The Bidalot Racing Factory manufacturer brings us this complete 6-disc primary transmission kit for the Derbi Euro 3 (D50B0) engines.
With this kit, we changed the main gear ratio from 21/78 to 21/64 to make the primary shaft turn faster and reduce torque to the clutch.
In addition, by completely modifying the bell and the aluminium clutch nut cut in the mass, it is possible to mount 6 clutch discs, instead of 4 original ones.
The clutch no longer skids and all the power supplied to the crankshaft output will be transmitted to the wheel.
The kit includes:
SKU: | 32500352 |
Homologation: | No |
Material: | No |
Make | Model |
---|---|
Make | Model |
Derbi | Senda Cross/SM/DRD (a partir 2006) (D50B0/Piaggio) |
Derbi | Senda DRD Racing y Racing Limited (D50B0/Piaggio) |
Derbi | Senda DRD Pro (a partir 2006) (D50B0/Piaggio) |
Derbi | GPR/Nude (a partir del 2009) (D50B0/Piaggio) |
Derbi | GPR/Nude (2006-2009) (D50B0/Piaggio) |
Aprilia | RS 50cc a partir del 2006 (D50B0/Piaggio) |
Aprilia | RX Enduro 50cc a partir del 2006 (D50B0/Piaggio) |
Aprilia | SX SM 50cc a partir del 2006 (D50B0/Piaggio) |
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