Derbi GPR 50

Frame and Suspension

by Team Calamari Racing


 35mm upside down forks that work!


Forks work well. If you are an agressive street rider, or a on! We revalve the front forks for aggressive riding.


 Rear suspension?

Rear Shock

The Derbi GPR50 comes with a really crummy rear shock. We have solved this problem. Great shock for your GPR, race and street tested!


FRONT FORK REVALVING-now available! Send in your GPR Front forks complete, and we return them re-valved, new fork oil, new fork seals. This eliminates the mushy front end. Turn around time is 48 hours!


Quantities Limited!

Next shipment will be received 8.1.03

 Frame needs no mods unless racing, which only consists of eliminating excess weight.

Derbi GPR Specs

Mod Engine

GPR Frame


NS50 Misc