Fazer Owners Club - Unofficial

Bikes, Hints'n'Tips => FZS600 Fazer => Topic started by: mechanical music on 23 June 2023, 11:42:17 am

Title: fzs 600 mk1 engine compression test
Post by: mechanical music on 23 June 2023, 11:42:17 am

hi all, anyone know what the engine cylinder compression test should be in psi for a good engine, ive done the test cold on s/hand engines i have bought before fitting in the bike, but so far the reading on 2 engines both show the 3rd cylinder is about 50psi less than the other 3 ?, thanks for any help

Title: Re: fzs 600 mk1 engine compression test
Post by: BBROWN1664 on 24 June 2023, 09:24:06 am

The yamaha manuals are in the download section to give you the official yamaha figures