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Team Calamari
Racing
YSR-Derbi
(or as we
call it...the "Yerbi")
One
of the most frequently asked questions we have received in over
16 years of working on YSRs is, "What is a good engine to
put into my YSR, I want to go faster?" We finally have the perfect engine; the 2003 Derbi GPR 50, liquid cooled, electric
start, 12volt system!
We have tested, raced, tried
to break, abused, etc., the GPR Engine. Can't do it! We entered
3 races, won all 3 going away.We street tested the engine, 75+mph
! We took it to Laguna Seca. No problem.
With this
in mind, we have developed two kits for installing a Derbi GPR
in the YSR frame.
1. Race Only...Racing???...it's simple-GPR50 is a winner
2. Street...Street riding,
it goes way fast, Electric Start, 12 volt system.
Easy
to install-Lot's of go faster parts are available- projector
lamps no problem-Liquid cooled |
