fuel pump is bad?

85hp mercury year is 73 needs fuel pump will diafram kit most likley do it

Repair a broken crankshaft?

I have a 1992 Yamaha waverunner and my crankshaft has a bearing in the inside that's broken so my question is,Is there a way to fix this problem and if there is please help me.

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detached out drive?

1995 sea doo wave runner the shaft that leads to the out drive seperated from the engine how would i fix this

yanmar yse12 fuel pump?

I have a problem with the regulator on my fuel pump, i removed and dismantled it because the pump would not pump fuel and i have no idea what position the spindle needs to be in, from what i have read ... more

8 hp johnson WOT slow?

Any ideas on a 1991 8hp johnson---runs smooth at idle--only does 8 mph on a 12 light alum boat....doesn't seem to rev to its highest rpm.

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How do you get a 1995 wave venture to start?

We have changed the battery and the spark plugs. It hasn't been used for a year. It sounds like its trying to start but just won't turn over. Help!

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98 wave runner 1200?

after unpluging blue wire dash warning light come on .plug it back in dose nothing dash does light up.

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I have a 1998 Wellecraft eclipse with a 4.3, throttle problems?

How do I adjust the throttle cable as the tranny grinds when I put the throttle forward? I believe it needs adjustment

how to replace water pump on 4hp yamaha out board?

proceedure for replacing water pump

forgot to shut drain plug-water in hull?

forgot to place plug in one side of sea doo, now doesn't start. Had water in it for about 15 minutes. any ideas what to do?

97 xp?

I have a 97 xp . going a cross lake the rpm go up and down.it starts right up runs good .pulls out of the hole good.it make kown diffents if you are at high speeds or low speeds. the more you run i ... more

Why wont my Yamaha XL700 pull an innertube?

My 2001 Yamaha XL700 is a great machine. It can seat 3 persons and has lots of power. However, last weekend we bought a floatable tube, and tow rope and it just didn't seem to have enough power to pul ... more

how do you change a 1991 waverunner starter?

i want to replace the starter on a 1991 waverunner but the starter appears to be buried under the motor. any tricks to this?

EchoPilot log/depth giving strange readings?

I have an EchoPilot log/depth. The speed reads a constant 18.3 knots even when the yacht is on it's moorings. Also the depth reads a constant zero. If I disconnect the depth sensor the speed reads ... more

why do bolts come loose or break on exhaust of 2002 yamaha xlt800 wave runn?

anyone had this problem? twice the bolts for exhaust have either come loose or broke. they were torqued and i used red locktite.

1999 Sea Doo Speedster?

I just started my speedster after the winter..One motor ran at full speed..There was no reaction to the throttle leveler. How do I fix it ..I think it could carbs could be frozen from sitting. What ... more

how can I fix my?

1991 Yamaha 650 VXR runs at an idle but when I accelerate, it sounds like the engine is pickinf up but waverunner not going faster. Something slipping?

1991 VXR Yamaha Waverunner?

unit was starting, ran in idle but would die when given gas. Starter switch does not have a good connection, you have to wiggle it. Now the unit will turn over but doesn't seem to be getting any fir ... more

boat cork?

Where can I find cork for fixing my boat?

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my seadoo will not start?

My 1999 seadoo jet-ski will not even try to start we tried a new battery it wont even try to turn over we had polaris skies and we know they have switches to give the ski the power but we cant find on ... more