Yamaha Engines (4)

Discussions Replies Latest Activity

Yamaha Apex 701

  Any thoughts on putting an Apex on a 701? I see engine mounts and EFI kits at Bdturnkeyengines. I haven't seen any videos of a 701 with a…

Started by Pat Way

2 Mar 13
Reply by Pat Way

Trial fit of exhaust header on Apex

Trial fit of exhaust header from a Suzuki Samurai. Spacing is good.  Next step to weld it to the exhaust flanges. (Note: disregard the radi…

Started by James Neirinck

0 Feb 18

Engine Mount - Yamaha Apex

Started by James Neirinck

0 Feb 10

Yamaha YG4 Engine Conversion?

I have been doing some looking into doing a conversion on a yamaha YG4 apex FI snowmobile engine. I have found a lot of older discussion on…

Started by Brendon de M.

7 Feb 9
Reply by James Neirinck


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