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- Fri Mar 28, 2008 6:12 am
- Forum: General Tech & Performance Talk
- Topic: GPX ZZR 250 timing chain
- Replies: 2
- Views: 687
GPX ZZR 250 timing chain
has anyone changed a timing on a 250? I dont know how to get it passed the primary gear off the crank shaft or do I need to pull it off?