Viper reed mod

yamyrider

Active member
Joined
Nov 6, 2003
Messages
1,598
Age
56
Location
Northern Ontario
any mods that can be done to the Viper reed cages to improve response or HP.
Opening stoppers?
What has been tried and tested. Thanks.
 

improving resonse, use carbon tech reeds on the stock blocks, they are a little bit stiffer and make the throttle a bit snappeier if thats what your after.

for a little more hp with the yamaha reeds you can bend the stops evenly to 31mm between them.
 


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