When doing a compression test on a 1997 Yamaha Wave Venture 1100 Triple where should the compression be at?
Announcement
Collapse
No announcement yet.
1997 Yamaha Wave Venture 1100 Triple
Collapse
X
-
Re: 1997 Yamaha Wave Venture 1100 Triple
120-125 PSI is factory stock (new), some skis have high comp heads, then it would be ~150 PSI. The most important aspect about compression is that all cylinders be close to the same PSI. The rule for Yamaha is within 10%, but many guys like to use 5%. See the Technical Articles Forum, has very good step by step instruction on checking compression.
Comment