Honda Spree and Elite 50 Forums

Posted: **Wed Sep 03, 2008 6:24 pm**

when doing a compression test, is it necessary to have the throttle completely open to get an accurate reading?

Posted: **Wed Sep 03, 2008 6:34 pm**

Yes. The manual specs WOT and a warm engine. Minimum number is 114 psi.

Posted: **Wed Sep 03, 2008 8:14 pm**

They will run fine on 90.

Posted: **Fri Sep 05, 2008 8:57 am**

Kenny_McCormic wrote:They will run fine on 90.

I'll attest to that! Rebuilt top end, went from 90psi to 135 psi, no difference.

Compression test