Hotcams - Hotcams Camshafts Yamaha - 4286-1IN
Hotcams
$241.08
$321.95
(You save
$80.87
)
Stage 1: single-cam motor.
Stage 1 has improved power at all RPMs over OEM.
Performs well with stock air box lid and exhaust.
Uses stock valve springs and rockers.
Uses stock auto-decompression mechanism.