Product Description Specs
50 Caliber Yamaha Rhino 660cc CDI Performance Rev Box
50 Caliber Performance CDI Box will give you the following results.
-Removes stock rev limiter completely.
-Increases max RPM from 7400 to 9000.
-Increases top speed up to 10 mph.
-Improves timing curve.
-Simple plug and play installation.
-Works with digital speedometer.
We are confident that you will feel and love the difference!
This will fit years 2004-2007 660 cc carbureted motors only. Will not fit 07 700cc fuel injected motors.