-
Two cycle compression ratios can be "calculated" as in a four stroke using bore and stroke or "effective" based on the exhaust port closing position. This may be the difference in compression ratios you are seeing. Also the start versus run compression ratio accounts for the compression release if installed.
My comment only. The facts may differ and others may have conflicting opinions.
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules