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This is a high performance,
50cc, two stroke, liquid cooled, 12volt engine made in Spain. 1922 began as a bicycle company 1939 started producing M.C. Frames 1944 the first production of compete motorcyles 1962 First World 50cc Championship |
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Right side of Derbi engine in YSR 24mm Flat Slide Carbon Fiber Oil Pump
Block Off Nology Hot Wire Heat Sink on water return line |
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Left side of Derbi engine in YSR Shift Lever Water Temp Guage Sender Motor Mounts (no welding or cutting to
mount engine-just remove YSR engine and add new motor mounts) |
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Call for Information on package prices 831.484.1921 M-F 9am-5pm Pacific |
Derbi in YSR Frame (body work fits perfectly) |
| A small sample of Performance Products for the GPR | For complete Derbi Performance products go to:DerbiPerformance Products |
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Big Bore Kit |
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High Performance Crank Shaft |
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Carbon Fiber Reeds Easy Installation Instant Horsepower |