Questions & Answers for: Yamaha engine swap

...swap a 1990 fzr250 engine with a 1987? The engine probably fits but you will need the electrical installation as well.Harness,ECU,fusebox.Additional you need it's carbs assembly, starter motor,full ...

...engine swap I have a 1981 xj550 with a bad engine, I bought a parts bike with a good engine but its a 650, and has a shaft drive instead of a chain, can they be swapped ? It looks like the frame is a ...

...xj 900 engine into my yamaha xj650 maxim . i belive it is a straight swap, but there are some points to watch for, here is a discussion on just that... ...

engine misfire I seem to have a misfire on cyl 4. I can run it for 10 min and then touch the header pipes. Numbers 1 thru 3 make water sizzle but number 4 is noticable cooler. I swapped the plugs in 3

...engine swap in a 2007 R6. I hooked everything up the same way as the old engine. It turns over but the spark plugs are not sparking so it will not start. What could be the problem? Most of the time ...

engine in my yzf 600r frame can it work Hi, Dahsanierowe for this situation I would call my local dealer or reputable shop's service/parts department and inquire about any possible quick fix, answers,

...blue links below. Good luck and have a wonderful day. What engine will swap into TTR125 frame TTR90 engine choices YAMAHA TT R125 Owner Service Manual OEM parts for Yamaha Yamaha TT R110E Owner ...

...engine-swap-possible-yz250-engine-into-yz125-or-tzr125 1991 yamaha TZR125 250 Engine please help YAMAHA YZ250 LC Owner Service Manual OEM parts for Yamaha ...

...swap parts even took the engine out because they thought it may have been bad cyclinder , they found nothing wrong with it so they installed new rings and reassembled it . they parts they swapped out ...

...Hey Walt, Let me get this straight.. you have two (2) motors in one frame..??What year are the engines? how do you have them connected?.. OR..are you talking about swapping 2 engines in and out ...