Are the stock viper rivits 4.5 inner/3.6 outer, or are they the opposite 3.6 inner/4.5 outer?
When I change to 4.5g inner would it become both 4.5g in and out?
When I change to 4.5g inner would it become both 4.5g in and out?
tbalz
New member
Look at the rivets in your weights. The ones that have more material peened over are the 4.5's. I dont remember what order they were in, but it was easy to tell by looking at them.
dmaxx
Member
Sock is 4.5 inner, 3.6 outer. Yamaha shop manual has them backwards.