Description
Derbi GPR50 2T 2013-2015
BOOSTER 50 ROCKET REAR
Very well made combined plunger kit with built in ball bearing allowing it to be friction free and able to handle high RPM with ease
connection filter: 62mm
42mm Outer Diameter
Lambretta RB25 Rapido 250cc Cylinder Head 9.5:1 High Compression AF Rayspeed Gearbox Oil Derbi GPR50 2T 2013-2015Lambretta RB25 Rapido 250cc Cylinder Head 9. 5: 1 High Compression AF Rayspeed 73mm
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























