Tuning Motor

GoldenMotor.com

JonD

New Member
Aug 8, 2012
17
0
0
Virginia Beach
I just built my mountain bike w/ a 66cc 2 stroke and a SBP shift kit. I can just barely get to 25mph (40kph). The engine is bone stock with about 1 hour of time on it. Any ideas on what I should do or what aftermarket parts would be effective to get more power?
 

2door

Moderator
Staff member
Sep 15, 2008
16,302
175
63
Littleton, Colorado
Ride it for a while. Your engine isn't even close to being broken in. The longer you run them the better they run. Give it some time before wasting your money on after market go-fast parts.

Tom