r1 question
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goldy12310
- Lurker
- Posts: 10
- Joined: Wed Feb 04, 2015 1:44 pm
- Bike Make & Model: yamaha r1
r1 question
Hello fellow yamaha friends I have an r1 which has had a part engine rebuild ( new valves ) do I need to run the engine in and if so how many miles iv…login to view the rest of this post