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Big Gun Rev Box Power Module - 40-R21

  • Part #:
    2001669
  • Manufacturer Part #:
    40-R21

MSRP Price: $159.99

Our Price: $143.99

You Save $16.00 (10%)
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Ships Today! If ordered in:
1 5 HR : 1 1 MIN : 5 9 SEC
Overview of Big Gun Rev Box Power Module - 40-R21
  • Big Gun Rev Boxes are designed to increase your RPM limit by approximately 1,000 RPM depending on the model of your machine
  • In addition, our Rev Boxes are remapped with a built in timing curve which provides noticeable horse power and torque gains
  • Big Gun Rev Boxes are an easy plug-n-play installation

Specs for Big Gun Rev Box Power Module - 40-R21

Type Rev Box
Units Each
Weight 0.65 lbs
Specs for Big Gun Rev Box Power Module - 40-R21
Type Rev Box
Units Each
Weight 0.65 lbs
Fitment for Big Gun Rev Box Power Module - 40-R21
See if this part fits your ride

Part 2001669 fits the following machines

Yamaha
  • 2005 Yamaha YFM50 Raptor
  • 2004 Yamaha YFM50 Raptor
  • 2008 Yamaha YFM50R Raptor
  • 2007 Yamaha YFM50R Raptor
  • 2006 Yamaha YFM50R Raptor
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Instructions and Manuals for Big Gun Rev Box Power Module - 40-R21

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