Forums
New posts
Search forums
Members
Current visitors
New profile posts
Search profile posts
What's new
New posts
New profile posts
Latest activity
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Everything Dirt Bike
Make / Model Specific
Honda
1998 CR80R
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="ossagp" data-source="post: 210307" data-attributes="member: 1650"><p>If you can get within 5% of that calculated number in a single reveloution I would be onboard with that method. I don't put a whole lot of faith in compression tests, especially on two strokes. A well used yz85 kicks out a solid 159 on my gauge in three kicks. Probably 40 hours on it play riddend, anything from lugged to screamed down the access road at Sutton. </p><p></p><p>Get 140 with one good solid kick and I would say it's new. </p><p></p><p>134 in 5-7 kicks, I would say that ring, piston, cylinder are in line for replacement soon, but should start and run. my yz 125 with the 139 kit and relieved power valve is on the sluggish side in the 150's.</p></blockquote><p></p>
[QUOTE="ossagp, post: 210307, member: 1650"] If you can get within 5% of that calculated number in a single reveloution I would be onboard with that method. I don't put a whole lot of faith in compression tests, especially on two strokes. A well used yz85 kicks out a solid 159 on my gauge in three kicks. Probably 40 hours on it play riddend, anything from lugged to screamed down the access road at Sutton. Get 140 with one good solid kick and I would say it's new. 134 in 5-7 kicks, I would say that ring, piston, cylinder are in line for replacement soon, but should start and run. my yz 125 with the 139 kit and relieved power valve is on the sluggish side in the 150's. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Everything Dirt Bike
Make / Model Specific
Honda
1998 CR80R
Top