Mercury 250 pro xs operating temperature

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In head-to-head tests, the 150 Pro XS outran the competition by almost 5 MPH while delivering 15 better fuel economy The 150 Pro XS is a perfect fit for those anglers looking to increase the performance of their 18-foot fishing boats. With remarkable acceleration and awesome performance, the Optimax Pro XS lineup has created a class of its own. Nothing else is faster. Had this video from awhile back. I replaced both thermostats on my Mercury 250 ProXS. I used a small cooking pan for this and tested them on the stove. It appeared that the customer care officials of Mercury were correct. What Majority of the Users Feel About Mercury Pro XS 150 Users suggest that one should not expect much from Mercury Pro XS 150 as it is a low-budget motor. However, Mercury produces strong and reliable engines. Compared to competitor models, it can achieve a bit higher RPM. Displays trim position of the pro-pulsion unit up to the maximum trim position, and then displays the trailer position. 0 down, 10 full trim 25 full trailer. NOTE This screen can be set to pop up whenever the trim switch is used. Refer to the CAL 1 Cal-ibrations. Engine Temperature Displays the engine tempera-ture in degrees Fahrenheit (F). kxweyn
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1) the port side thermostat comes out with just two bolts and looks easy. 2) the starboard side looks to be blocked by the headunit on that side. It requires taking off the headunit which looks like it has 2 bolts of its own. Pro XS, 125 hp, 80 Jet 0B228000 RCD H2 Rev 4 2.5L OptiMax 135, 150, 150 Pro XS, 175 hp 0B228000 RCD H2 Rev 4 3.0L OptiMax 200, 200 Pro XS, 225, 250 hp 0B228000 RCD H2 Rev 4 Essential requirements Standards Other normative document method Technical file Please specify in more detail (mandatory standard) Annex 1.BExhaust.

In the summer the operating temperature running down the lake would be 110 degrees. The temp would go up to 156 degrees at idle. Now with the cooler water temps the operating temp. It appeared that the customer care officials of Mercury were correct. What Majority of the Users Feel About Mercury Pro XS 150 Users suggest that one should not expect much from Mercury Pro XS 150 as it is a low-budget motor. However, Mercury produces strong and reliable engines. Compared to competitor models, it can achieve a bit higher RPM.

Mar 23, 2008 1 I have a question on 250 Pro XS Thermostat operations and temp gauge readings. On my prior engines, once the thermostats opened up, my operating temp as about 123-127 degrees, but it seemed to stay constant. It has to go over 143 to open it, at higher rpms and increased metal temperatures that water can get hotter, how much I don't know as I've never been able to measure it at high speeds. But my numbers of 180F refer to aluminum head temps. near the combustion chambers. There is a big difference between water and metal temps.

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Operating in Freezing Temperatures.60 Operating in Saltwater or Polluted Water.60 Operating at High Elevations.61. Owners Manuals. To easily access an Owners Manual with consolidated information specific to your Mercury engine agree to the terms and fill out the form below. To order a printed version of the Service Manual for your particular Mercury Outboard or MerCruiser Engine, click here . I recognize that the literature on this Mercury Marine. Water pressure on an OptimaxProXS is 1-3 psi at idle and 12 minimum at WOT. 15 is better. There are no other published limits. If you get the required minimum at WOT then you are good at the intermediate RPMs. RH Jul 10, 2016 10 jeffharvey2 wrote Is it possible to have too much Not really.

Wide open throttle RPM range chart for Mercury powered boats. THE PROP FINDER SITE Select Make. 250 2007 5500-6000 1.75 250 PRO XS 2007 5500-6000 1.75 Look Up Propellers for Mercury Outboards ALWAYS CHECK YOUR OWNERS MANUAL FOR ACCURATE ENGINE RPM RANGES. Trademarks. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators.

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Had this video from awhile back. I replaced both thermostats on my Mercury 250 ProXS. I used a small cooking pan for this and tested them on the stove.

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This power chip tunes your motor with advanced fuel map settings to harness your Mercury 250 Optimax PRO XSs full power. With this adjustable performance piggyback, youll not only enjoy quicker acceleration and better sliding out, but gain 15 extra engine performance and torque across the RPM range. This popular fuel injection remap.

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5600-6200. Air induction. Performance-Tuned Long-Runner Intake Manifold. Fuel induction system. Electronic Fuel Injection (EFI) Computer Controlled with Advanced Range Optimization. Alternator amp Watt. 85-amp (1071 Watt) with Idle Charge. Recommended fuel. Unleaded Regular 87 Octane Minimum (RM2) or 90 RON 10 Ethanol Maximum. Displays trim position of the pro-pulsion unit up to the maximum trim position, and then displays the trailer position. 0 down, 10 full trim 25 full trailer. NOTE This screen can be set to pop up whenever the trim switch is used. Refer to the CAL 1 Cal-ibrations. Engine Temperature Displays the engine tempera-ture in degrees Fahrenheit (F). Find a Dealer. Pro XS 175 - 300hp. A New Era in Performance. Mercury Pro XS&174; outboards are engineered for those boaters who demand ultimate performance anglers competing on the highly competitive tournament trails and powerboaters who simply crave speed and acceleration. Exclusive components and tuning extract every ounce of performance.

. Well, the Mercury Marine pricing for the ProXS V8s, not the Racing R engines, will be approximately 13,800 for the 200 HP, 20", 15,300 for the 225 HP, 16,500 for the 250 HP, and 18,900 for the 300 HP; all with analogue controls. Add about 500 or more for digital controls. Once pricing is released on the 250R and 300R we will add it. Not sure what type of oil you need See our Mercury Marine recommended engine oil chart Mercruiser Gas Sterndrive & Inboard Oil Capacity Chart. Mercury Racing Engine Oil Capacity. Mercruiser Diesel Engine Oil Capacity. Four Stroke Outboard Oil Capacity(incl. Verado) GEAR LUBE Small Outboard Gear Lube Capacity Chart (less than 75 HP).

Doing a motor flush with a water hose on a Mercury 250 Pro XS.

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Wide open throttle RPM range chart for Mercury powered boats. THE PROP FINDER SITE . 225 PRO XS 2006 5500-6000 1.75 250 2007 5500-6000 1.75 250 PRO XS 2007 5500-6000 1.75 Look Up Propellers for Mercury Outboards ALWAYS CHECK YOUR OWNERS MANUAL FOR ACCURATE ENGINE RPM RANGES. . MERCURY 250 PRO XS PRICE. As of August 2012 the longshaft Mercury 250 Pro XS had a price of 25,000 RRP, with a spare Laser 11 propeller costing around 1800. The review engine was supplied by Cove Marine, Oyster Cove, NSW,.

Water pressure on an OptimaxProXS is 1-3 psi at idle and 12 minimum at WOT. 15 is better. There are no other published limits. If you get the required minimum at WOT then you are good at the intermediate RPMs. RH Jul 10, 2016 10 jeffharvey2 wrote Is it possible to have too much Not really.

That 134-137 at 5400rpms seems high, I had a 150 otpi with the smartcraft gauge and it would run about 90-105 degrees at anthing above idle, idle was about 130-150. You may have a sticking thermostat or weak water pump because it should have something like a 90 degree thermostat. Want to keep your Pro XS running smoothly and efficiently Barry Stokes, host of Fox Sports Outdoors, shows you three main cooling areas of your engine (inta. Displays trim position of the pro-pulsion unit up to the maximum trim position, and then displays the trailer position. 0 down, 10 full trim 25 full trailer. NOTE This screen can be set to pop up whenever the trim switch is used. Refer to the CAL 1 Cal-ibrations. Engine Temperature Displays the engine tempera-ture in degrees Fahrenheit (F). .

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Wide open throttle RPM range chart for Mercury powered boats. THE PROP FINDER SITE . 225 PRO XS 2006 5500-6000 1.75 250 2007 5500-6000 1.75 250 PRO XS 2007 5500-6000 1.75 Look Up Propellers for Mercury Outboards ALWAYS CHECK YOUR OWNERS MANUAL FOR ACCURATE ENGINE RPM RANGES. . 5600-6200. Air induction. Performance-Tuned Long-Runner Intake Manifold. Fuel induction system. Electronic Fuel Injection (EFI) Computer Controlled with Advanced Range Optimization. Alternator amp Watt. 85-amp (1071 Watt) with Idle Charge. Recommended fuel. Unleaded Regular 87 Octane Minimum (RM2) or 90 RON 10 Ethanol Maximum.

Mercury 250 Pro XS motor flush - YouTube. This power chip tunes your motor with advanced fuel map settings to harness your Mercury 250 Optimax PRO XSs full power. With this adjustable performance piggyback, youll not only enjoy quicker acceleration and better sliding out, but gain 15 extra engine performance and torque across the RPM range. This popular fuel injection remap.

Find your Air Compressor Components diagrams at PPT using our MERCURY outboard parts catalog. Login New Account Shopping Cart. MERCURY - 250 PRO XS (3.0L DFI) - Air Compressor Components Ref ID Description Price ; 1 . Temperature (13536A14) 61.54. 60.33. 24 RETAINER (137151) 3.32. 3.90. 25.

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Cooling Features of Mercury 250 Pro XS with Barry Stokes - YouTube.

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Please read this manual carefully before operating your outboard. This manual has been prepared to assist you in the operation, safe use, and care of your outboard. All of us at Mercury Marine took pride in building your outboard and wish you many years of happy and safe boating. Again, thank you for your confidence in Mercury Marine. Mercury Marine launches the new Mercury 150 Pro XS. True passionate about speed and engines, soon extended his passion from cars to boats, a field in which he has been working for over 15 years, testing hundreds of boats and yachts, 4 to 40 meters, 10 to 10.000HP, 1 to 100 knots. Also works for a Powerboating Offshore World Championship.

Brand new, 2022 Mercury 250L Pro XS TorqueMaster 1.75. 3-year Mercury Platinum engine warranty plus a FREE 2 year Mercury Gold extended engine warranty. 250 HP Full Throttle Operating Range 5600-6200 RPM Gear Ratio Shift 1.751 Alternator 85. MERCURY Outboard Motor Fault Code - VesselView Short Text -VesselView Long Text - Action Text. 1. Critical High Voltage. Battery voltage is above normal limit. Refer to. Owner&x27;s Manual for more information. Return to port Immediately Service engine. before next use. Mar 23, 2008 1. I have a question on 250 Pro XS Thermostat operations and temp gauge readings. On my prior engines, once the thermostats opened up, my operating temp as about 123-127 degrees, but it seemed to stay constant. On the engine I have now, when I watch the Smartcraft temp gauge, the temp cycle from 123 up to about 136, and then drops. Water pressure on an OptimaxProXS is 1-3 psi at idle and 12 minimum at WOT. 15 is better. There are no other published limits. If you get the required minimum at WOT then you are good at the intermediate RPMs. RH Jul 10, 2016 10 jeffharvey2 wrote Is it possible to have too much Not really.

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The OptiMax 150 ran fine at higher speeds, but at low idle, or when I backed the throttle down to an idle, I got a warning buzzer and the SmartCraft gauge would read "reduce throttle". The temperature gauge would climb to 170 to 200. In addition, my water PSI was too low at 0.09 to 1.5 when idling. The engine would cool as I waited and then. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators. In head-to-head tests, the 150 Pro XS outran the competition by almost 5 MPH while delivering 15 better fuel economy The 150 Pro XS is a perfect fit for those anglers looking to increase the performance of their 18-foot fishing boats. With remarkable acceleration and awesome performance, the Optimax Pro XS lineup has created a class of its own. Nothing else is faster. The V8 Verado outboards are available in 250- and 300-hp models, and use Mercury&x27;s Advanced MidSection to reduce vibration and noise. The Verado takes its name from the famous L6 supercharged engine it replaces, but it is not supercharged and because of its large displacement, light weight and transient spark ignition, it doesn&x27;t need to be. Nevertheless, it is Mercury&x27;s premium engine.

. Water pressure on an OptimaxProXS is 1-3 psi at idle and 12 minimum at WOT. 15 is better. There are no other published limits. If you get the required minimum at WOT then you are good at the intermediate RPMs. RH Jul 10, 2016 10 jeffharvey2 wrote Is it possible to have too much Not really. Mercury 250 Pro XS motor flush - YouTube.

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Our Mercury Outboard Maintenance Schedule outlines replacement and inspection activity based on "typical" use. Typical use is defined as - Operating your Mercury outboard at various speeds - Allowing sufficient time for the engine warm-up and cool down - Typical cruising speed near 3000 to 4000 rpm range. It appeared that the customer care officials of Mercury were correct. What Majority of the Users Feel About Mercury Pro XS 150 Users suggest that one should not expect much from Mercury Pro XS 150 as it is a low-budget motor. However, Mercury produces strong and reliable engines. Compared to competitor models, it can achieve a bit higher RPM. Optimax Pro XS 150 HP HPkW 150 110 Full throttle RPM 5250-5750 Cylinder Configuration V-6 Displacement (L) 2.5 Bore and Stroke (in mm) 3.50 x 2.65in 89 x 67mm Ignition PCM Digital Inductive Fuel System 2-stage Direct Fuel Injection (DFI) Alternator Amp 60 amp 756 watt Cooling System Water-cooled with thermostat & pressure-controlled. We have over 30 running and fully dressed 200 -250 Mercury Optimax Pro XS Powerheads that are ready to drop on. If your fishing in a bass tournament then this is the way to go for a quick fix our even to have a spare. Dont be out of a motor during a tournament with out a back up plan. These power heads will fit 2001- Newer Mercurys. Question How much oil does a Mercury Verado 300 hold Answer Roughly all Mercury Verados within the range of 200 to 400 can hold 6 cylinders of fuel. While the ones below the 200 mark can hold 4 cylinders of fuel. Wrapping Up. Yes, Mercury Verado problems can be common and frequent and many in number. But the solution mostly stands at getting.

This engine management chip tunes your power plant with advanced fuel trim settings to harness your Mercury 250 PRO XSs full power. With this adjustable performance piggyback, youll not only enjoy quicker vigor and better slide-out, but gain 15 extra pony and torque throughout the entire rev range. This popular remapper chip remaps the. In head-to-head tests, the 150 Pro XS outran the competition by almost 5 MPH while delivering 15 better fuel economy The 150 Pro XS is a perfect fit for those anglers looking to increase the performance of their 18-foot fishing boats. With remarkable acceleration and awesome performance, the Optimax Pro XS lineup has created a class of its own. Nothing else is faster.

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MERCURY Outboard Motor Fault Code - VesselView Short Text -VesselView Long Text - Action Text. 1. Critical High Voltage. Battery voltage is above normal limit. Refer to. Owner&x27;s Manual for more information. Return to port Immediately Service engine. before next use. FUEL RATINGS. Mercury outboard engines will operate satisfactorily with any major brand of unleaded gasoline that meets the following specifications USA and Canada A posted pump octane rating of 87 (RM)2, minimum, for most models. Premium gasoline 91 (RM)2 octane is also acceptable for most models. Displays trim position of the pro-pulsion unit up to the maximum trim position, and then displays the trailer position. 0 down, 10 full trim 25 full trailer. NOTE This screen can be set to pop up whenever the trim switch is used. Refer to the CAL 1 Cal-ibrations. Engine Temperature Displays the engine tempera-ture in degrees Fahrenheit (&176;F).

The larger Merc&x27;s have 143F thermostats. Over 170F is overheating. If it&x27;s too hot to hold your fingers on the head for almost all water cooled outboards, it&x27;s too hot. K KCLOST Commander Joined Jun 22, 2002 Messages 2,095 Jun 16, 2004 7 Re Normal running temperature of outboard engines.

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Displays trim position of the pro-pulsion unit up to the maximum trim position, and then displays the trailer position. 0 down, 10 full trim 25 full trailer. NOTE This screen can be set to pop up whenever the trim switch is used. Refer to the CAL 1 Cal-ibrations. Engine Temperature Displays the engine tempera-ture in degrees Fahrenheit (&176;F). Had this video from awhile back. I replaced both thermostats on my Mercury 250 ProXS. I used a small cooking pan for this and tested them on the stove to s. HIT THROTTLE. WIN. When fast isn&x27;t fast enough, count on the innovative technology of Mercury Pro XS outboards to deliver what you need Low weight and high displacement maximize power, torque, and overall performance, so you&x27;ll start quickly, go fast and create a new definition to "Hang on to your hat" LIGHT ON WEIGHT. HEAVY ON ACCELERATION. .

I made this video asking for help before I confirmed the issue. Is it the air compressor Is this movement normal In fact this is a very solid compressor. Owners Manuals. To easily access an Owner&x27;s Manual with consolidated information specific to your Mercury engine - agree to the terms and fill out the form below. To order a printed version of the Service Manual for your particular Mercury Outboard or MerCruiser Engine, click here . I recognize that the literature on this Mercury Marine.

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Basic Mercury Outboard Schematics. Troubleshooting Mercury Outboard Alternator Driven Ignition. Recommended Tools for DVA Fluke Multimeter with CDI 511-9773 Peak Adapter and CDI 5119770 Piercing Probes CDI 511-9710 Trigger Tester CDI 511-9766 Spark Gap Tester Jumper Wire A Reliable VoltOhm Meter (it the CD-77 is used for the DVA). My 2003 Mercury 250 EFI only runs at about 120 degrees under normal operating conditions. If temperature at the cylinder head is normal and the temperature alarm is still sounding then there may be a fault in the alarm system. You will need a manual to work your way through the electrical system of the alarm system to troubleshoot the problem. . ADVANTAGE PRO XS. Squeezing speed from fuel. Mercury V8 and V6 Pro XS models transform every drop of fuel into performance to deliver excellent economy at cruising speed and wide-open throttle. Advanced Range Optimization (ARO) calibration utilizes closed-loop fuel control to precisely adjust the fuel mixture and deliver the best possible efficiency.

ADVANTAGE PRO XS. Squeezing speed from fuel. Mercury V8 and V6 Pro XS models transform every drop of fuel into performance to deliver excellent economy at cruising speed and wide-open throttle. Advanced Range Optimization (ARO) calibration utilizes closed-loop fuel control to precisely adjust the fuel mixture and deliver the best possible efficiency.

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Speed, fuel, depth, rpms - everything. All accurately and clearly displayed - including advanced, multi-function, touch-screen LCD displays. Compatible with all sterndrive, Verado, OptiMax, and FourStroke&174; engines 40 hp and above. Controls and gauges that have to face the ultimate test. Mercury engineers.

Alarm going off-Mercury Pro XS 250. texlacat. 597 32. Registered Member. texlacat. 597 32. Post Jan 05, 2014 1 2014-01-05T1552. Not sure what the temps were when this occurred but I do remember checking the temp gauge and I don't remember it being on the extreme high or low side.

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Editorial Disclaimer: Opinions expressed here are author’s alone, not those of any bank, credit card issuer, airlines or hotel chain, or other advertiser and have not been reviewed, approved or otherwise endorsed by any of these entities.
Comment Policy: We invite readers to respond with questions or comments. Comments may be held for moderation and are subject to approval. Comments are solely the opinions of their authors'. The responses in the comments below are not provided or commissioned by any advertiser. Responses have not been reviewed, approved or otherwise endorsed by any company. It is not anyone's responsibility to ensure all posts and/or questions are answered.
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Mercury Marine launches the new Mercury 150 Pro XS. True passionate about speed and engines, soon extended his passion from cars to boats, a field in which he has been working for over 15 years, testing hundreds of boats and yachts, 4 to 40 meters, 10 to 10.000HP, 1 to 100 knots. Also works for a Powerboating Offshore World Championship.

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11 years ago
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Mercury Racing will produce its own version of the all-new 4.6-liter four-stroke V8 outboard just revealed by Mercury Marine. The double overhead-cam, four-valve V-8 will be also be deployed across four Mercury outboard series Verado, FourStroke, Pro XS and Ocean Pro. The 64-degree vee block has 92mm x 86mm bore and stroke. This engine management chip tunes your power plant with advanced fuel trim settings to harness your Mercury 250 PRO XSs full power. With this adjustable performance piggyback, youll not only enjoy quicker vigor and better slide-out, but gain 15 extra pony and torque throughout the entire rev range. This popular remapper chip remaps the.

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11 years ago
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Basic Mercury Outboard Schematics. Troubleshooting Mercury Outboard Alternator Driven Ignition. Recommended Tools for DVA Fluke Multimeter with CDI 511-9773 Peak Adapter and CDI 5119770 Piercing Probes CDI 511-9710 Trigger Tester CDI 511-9766 Spark Gap Tester Jumper Wire A Reliable VoltOhm Meter (it the CD-77 is used for the DVA). Alarm going off-Mercury Pro XS 250. texlacat. 597 32. Registered Member. texlacat. 597 32. Post Jan 05, 2014 1 2014-01-05T1552. Not sure what the temps were when this occurred but I do remember checking the temp gauge and I don't remember it being on the extreme high or low side. In head-to-head tests, the 150 Pro XS outran the competition by almost 5 MPH while delivering 15 better fuel economy The 150 Pro XS is a perfect fit for those anglers looking to increase the performance of their 18-foot fishing boats. With remarkable acceleration and awesome performance, the Optimax Pro XS lineup has created a class of its own. Nothing else is faster.

Optimax Pro XS 150 HP HPkW 150 110 Full throttle RPM 5250-5750 Cylinder Configuration V-6 Displacement (L) 2.5 Bore and Stroke (in mm) 3.50 x 2.65in 89 x 67mm Ignition PCM Digital Inductive Fuel System 2-stage Direct Fuel Injection (DFI) Alternator Amp 60 amp 756 watt Cooling System Water-cooled with thermostat & pressure-controlled. In the summer the operating temperature running down the lake would be 110 degrees. The temp would go up to 156 degrees at idle. Now with the cooler water temps the operating temp.

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11 years ago
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2014-06-02T2046. I have a 2008 250 Pro XS and the coil bug finally hit me last month, mercury replaced all of them for me but it is still studdering after it warms up good or i idle for awhile. It runs fine after the gauge temp shows 125 and i take off but still doesn't seem to have the power it did before.A mercury mechanic told me it could. In head-to-head tests, the 150 Pro XS outran the competition by almost 5 MPH while delivering 15 better fuel economy The 150 Pro XS is a perfect fit for those anglers looking to increase the performance of their 18-foot fishing boats. With remarkable acceleration and awesome performance, the Optimax Pro XS lineup has created a class of its own. Nothing else is faster. 2022 Mercury Marine&174; Pro XS 250 Pro XS - Outrun everything Run with the motor that continues to win while establishing new standards for performance. Competitive anglers powered by Pro XS&174; outboards have won more bass fishing tournaments than all other brands combined. With lightning-quick acceleration, blistering top speed, legendary reliabili.

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About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators. This engine management chip tunes your power plant with advanced fuel trim settings to harness your Mercury 250 PRO XSs full power. With this adjustable performance piggyback, youll not only enjoy quicker vigor and better slide-out, but gain 15 extra pony and torque throughout the entire rev range. This popular remapper chip remaps the.

It has to go over 143 to open it, at higher rpms and increased metal temperatures that water can get hotter, how much I don't know as I've never been able to measure it at high speeds. But my numbers of 180F refer to aluminum head temps. near the combustion chambers. There is a big difference between water and metal temps. Want to keep your Pro XS running smoothly and efficiently Barry Stokes, host of Fox Sports Outdoors, shows you three main cooling areas of your engine (inta.

Pro XS, 125 hp, 80 Jet 0B228000 RCD H2 Rev 4 2.5L OptiMax 135, 150, 150 Pro XS, 175 hp 0B228000 RCD H2 Rev 4 3.0L OptiMax 200, 200 Pro XS, 225, 250 hp 0B228000 RCD H2 Rev 4 Essential requirements Standards Other normative document method Technical file Please specify in more detail (mandatory standard) Annex 1.BExhaust.

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11 years ago
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Had this video from awhile back. I replaced both thermostats on my Mercury 250 ProXS. I used a small cooking pan for this and tested them on the stove. here we are installing and going over the features of a vented cowl cover for the mercury pro xs 200-250 hp motorsthis oroduct can be found atrusselmarinepro.

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11 years ago
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Pro XS, 125 hp, 80 Jet 0B228000 RCD H2 Rev 4 2.5L OptiMax 135, 150, 150 Pro XS, 175 hp 0B228000 RCD H2 Rev 4 3.0L OptiMax 200, 200 Pro XS, 225, 250 hp 0B228000 RCD H2 Rev 4 Essential requirements Standards Other normative document method Technical file Please specify in more detail (mandatory standard) Annex 1.BExhaust. Wide open throttle RPM range chart for Mercury powered boats. THE PROP FINDER SITE . 225 PRO XS 2006 5500-6000 1.75 250 2007 5500-6000 1.75 250 PRO XS 2007 5500-6000 1.75 Look Up Propellers for Mercury Outboards ALWAYS CHECK YOUR OWNERS MANUAL FOR ACCURATE ENGINE RPM RANGES.

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2022 Mercury Marine&174; Pro XS 250 Pro XS - Outrun everything Run with the motor that continues to win while establishing new standards for performance. Competitive anglers powered by Pro XS&174; outboards have won more bass fishing tournaments than all other brands combined. With lightning-quick acceleration, blistering top speed, legendary reliabili. Owners Manuals. To easily access an Owner&x27;s Manual with consolidated information specific to your Mercury engine - agree to the terms and fill out the form below. To order a printed version of the Service Manual for your particular Mercury Outboard or MerCruiser Engine, click here . I recognize that the literature on this Mercury Marine.

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Another most common issue that often mercury four stroke users complain about is the engine or motor overheating problem. When the outboard motor gets overheated, it abruptly shuts off and won&x27;t start again, which is natural because it needs to cool down first and after that, if you will try, it will re-start.

1) the port side thermostat comes out with just two bolts and looks easy. 2) the starboard side looks to be blocked by the headunit on that side. It requires taking off the headunit which looks like it has 2 bolts of its own. Mercury Marine launches the new Mercury 150 Pro XS. True passionate about speed and engines, soon extended his passion from cars to boats, a field in which he has been working for over 15 years, testing hundreds of boats and yachts, 4 to 40 meters, 10 to 10.000HP, 1 to 100 knots. Also works for a Powerboating Offshore World Championship.

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10 years ago
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1) the port side thermostat comes out with just two bolts and looks easy. 2) the starboard side looks to be blocked by the headunit on that side. It requires taking off the headunit which looks like it has 2 bolts of its own. Find your Power Trim Components diagrams at PPT using our MERCURY outboard parts catalog. Login New Account Shopping Cart. International Shipping Options. Marine Parts + Product Diagrams + . MERCURY > 250 PRO XS (3.0L DFI) Contact Us 1-405-533-3812. 8002 West 6th Stillwater, OK 74074; Business Hours Mon-Fri 900530 email.

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Let&x27;s break down what each does to the longevity of a motor so you can know how long yours has, or which motor you want for future reference. On average, an outboard motor will run about 1,500 hours or 7 to 8 years. Each outboard motor will be different but if you keep up maintenance and take care of the motor it can last much longer.

Owners Manuals. To easily access an Owners Manual with consolidated information specific to your Mercury engine agree to the terms and fill out the form below. To order a printed version of the Service Manual for your particular Mercury Outboard or MerCruiser Engine, click here . I recognize that the literature on this Mercury Marine.

Owners Manuals. To easily access an Owners Manual with consolidated information specific to your Mercury engine agree to the terms and fill out the form below. To order a printed version of the Service Manual for your particular Mercury Outboard or MerCruiser Engine, click here . I recognize that the literature on this Mercury Marine. Alarm going off-Mercury Pro XS 250. texlacat. 597 32. Registered Member. texlacat. 597 32. Post Jan 05, 2014 1 2014-01-05T1552. Not sure what the temps were when this occurred but I do remember checking the temp gauge and I don't remember it being on the extreme high or low side. As soon as you put in gear with engine speed at even less than 1,000-RPM, the temperature comes down to normal range around 145-degree-F. Water pressure with new water pump including housing and impeller is 0.8-PSI at idle for 250 Verado. Chuck. chuck130. posted 10-12-2010 0205 PM ET (US).

Operating in Freezing Temperatures.60 Operating in Saltwater or Polluted Water.60 Operating at High Elevations.61.

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9 years ago
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Water pressure on an OptimaxProXS is 1-3 psi at idle and 12 minimum at WOT. 15 is better. There are no other published limits. If you get the required minimum at WOT then you are good at the intermediate RPMs. RH Jul 10, 2016 10 jeffharvey2 wrote Is it possible to have too much Not really.

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8 years ago
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Had this video from awhile back. I replaced both thermostats on my Mercury 250 ProXS. I used a small cooking pan for this and tested them on the stove.

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7 years ago
wo

Mar 23, 2008 1. I have a question on 250 Pro XS Thermostat operations and temp gauge readings. On my prior engines, once the thermostats opened up, my operating temp as about 123-127 degrees, but it seemed to stay constant. On the engine I have now, when I watch the Smartcraft temp gauge, the temp cycle from 123 up to about 136, and then drops. Displays trim position of the pro-pulsion unit up to the maximum trim position, and then displays the trailer position. 0 down, 10 full trim 25 full trailer. NOTE This screen can be set to pop up whenever the trim switch is used. Refer to the CAL 1 Cal-ibrations. Engine Temperature Displays the engine tempera-ture in degrees Fahrenheit (F). Pro XS, 125 hp, 80 Jet 0B228000 RCD H2 Rev 4 2.5L OptiMax 135, 150, 150 Pro XS, 175 hp 0B228000 RCD H2 Rev 4 3.0L OptiMax 200, 200 Pro XS, 225, 250 hp 0B228000 RCD H2 Rev 4 Essential requirements Standards Other normative document method Technical file Please specify in more detail (mandatory standard) Annex 1.BExhaust.

yu
1 year ago
xs

Mar 23, 2008 1. I have a question on 250 Pro XS Thermostat operations and temp gauge readings. On my prior engines, once the thermostats opened up, my operating temp as about 123-127 degrees, but it seemed to stay constant. On the engine I have now, when I watch the Smartcraft temp gauge, the temp cycle from 123 up to about 136, and then drops.

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