1992 Yamaha WaveRunner III, engine J650C 70 cuts out?

Engine starts, runs fine until you apply full throttle . . . then, it starts cutting out. Throttle back a bit and it runs smooth. What is the likely problem? And correction, please?

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starting problem?

I have a 1997 yamaha gp1200 waverunner. I was riding it when it died. Started up a rode for a little while and the warning light came up and said "volts" and then died. Upon trying to start it, it jus ... more

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My 08 is burning lots of oil, How can I fix this? ?

I have an 08 yamaha that is practically brand new. It's burning a lot of oil. We have to keep filling it every hour after its been used. Whats going on

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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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fuel problems 1991 yamaha vxr waverunner?

where can i get a repair manual for this or better yet tell me why i cant get fuel to carbureator when cranking it. i can pour gas down carb and it starts, but dies after fuel that i poured runs out

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How can i find a wiring diagram for my yamaha 115 1995 outboard?

How can ifind a wiring diagram for my yamaha 115 1995 outboard

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how fix yamaha 40 running rough ?

yamaha 40 2 stroke sounds rough and wont get up to full throttle

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1999 yamaha 1200 suv waverunner?

my waverunner will not go over 30 and boggs down and stalls. i ran out the old gas but it still will not go over 5000 rpm's. Does anyone have a solution?

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1997 Yamaha Wave Venture difficult to start?

1997 Yamaha Wave Venture 760 dual carb, .. requires use of starter-fluid every time. Spray in the carbs, ... engine will typically fire up. Takes a lot of cranking (pressing start button). Once it ... more

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engine?

my yamaha 20hp 2stroke starts fine but hot cuts out and there dont seem tobe much water coming out of it

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My yamaha 20hp 2 stroke engine will not run under load?

My yamaha 20 hp 2 stroke engine will start up ok but when you put the engine under load it will pick the revs up and just cuts out. If you rev it hard out of gear it is fine. If you rev it hard and cr ... more

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75 HP Yamaha Tilt trim?

I have a 1996 75hp yamaha outboard, I ran a system check and all worked before getting to the boat launch. When I launched the boat the motor would not go up or down. How can I manually raise the moto ... more

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Does anyone have harness wiring diagram for 130 hp Yama outboard?

need wiring diagram for 1999 130hp yamaha outboard

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How do I change the sponson mount bracket on yamaha waverunner?

I need to replace mounting bracket on 2000 model xl 1200. I assume I need to remove foam inside hull to get at bracket. What is the best way to do this?

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rough running 84 yamaha 115 hp outboard?

.I have a 1984 Yamaha 115 hp V4 that i recently got running again after several years. I went thru the carbs and cleaned them and all fuel delivery components check out. The motor runs but roughly and ... more

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how to install/set cam chain?

install and set cam timming on 2005/2006 Yamaha Sx230 HO srt1100a-e boat motor

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