Faster
Primary Gear Ratio kit by Motodog. It can be replaced the original parts
without any modification. The purpose of
this kit is to increase the fatser gear ratio by 15% but the engine will
be lost the torque. So, this kit requires engine which over 500cc
and higher torque than the standard engine.
Picture : Left is Motodog primary high gear / Right is original
primary gear.
Motodog = 74T / 34T
Original = 77T /
30T
In my
opinion , Primary High Gear kit uses same method of sprocket ratio adjustment. But the sprocket ratio adjustment method can save cost
than changing the primary gear.
If you interest Primary High Gear Kit please see more detail,
New Kit set price ~ 52,000 yen.
Thanks,
Ln-106