Rev Box 

REV Box Description

If you are looking to swap out your stock CDI box, the Big Gun Rev Box is an affordable alternative to highly-priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve. The Big Gun Rev Box is offered for various offroad MX and ATV models.

REV Box Details 

  • Increases overall RPM limit
  • Advanced timing curve
  • Easy direct plug in replacement to stock CDI box
  • 6 month Limited Warranty

View REV BOX Collection

Rev Box - Yamaha Raptor 80 (02-08)
Rev Box - Yamaha Raptor 80 (02-08)

Rev Box - Yamaha Raptor 80 (02-08)

$159.99
Rev Box - Yamaha Raptor 660 (02-03)
Rev Box - Yamaha Raptor 660 (02-03)

Rev Box - Yamaha Raptor 660 (02-03)

$159.99
Rev Box - Suzuki LTZ 400 Quadsport (03-04)
Rev Box - Suzuki LTZ 400 Quadsport (03-04)

Rev Box - Suzuki LTZ 400 Quadsport (03-04)

$159.99
Rev Box - Honda TRX 450R (04-05)
Rev Box - Honda TRX 450R (04-05)

Rev Box - Honda TRX 450R (04-05)

$159.99
Rev Box - Can Am DS 650 (00-02)
Rev Box - Can Am DS 650 (00-02)

Rev Box - Can Am DS 650 (00-02)

$159.99
Rev Box - Honda CRF 450R (04-07)
Rev Box - Honda CRF 450R (04-07)

Rev Box - Honda CRF 450R (04-07)

$159.99
Rev Box - Yamaha Warrior 350 (97-01)
Rev Box - Yamaha Warrior 350 (97-01)

Rev Box - Yamaha Warrior 350 (97-01)

$159.99
Rev Box - Yamaha Raptor 350 (04-12)
Rev Box - Yamaha Raptor 350 (04-12)

Rev Box - Yamaha Raptor 350 (04-12)

$159.99
Rev Box - Yamaha Grizzly 660 (02-08)
Rev Box - Yamaha Grizzly 660 (02-08)

Rev Box - Yamaha Grizzly 660 (02-08)

$199.99
Rev Box - Yamaha Badger 80 (92-01)
Rev Box - Yamaha Badger 80 (92-01)

Rev Box - Yamaha Badger 80 (92-01)

$159.99
Rev Box - Polaris Sportsman 500 (2005)
Rev Box - Polaris Sportsman 500 (2005)

Rev Box - Polaris Sportsman 500 (2005)

$159.99
Rev Box - Polaris Outlaw 500 (06-07)
Rev Box - Polaris Outlaw 500 (06-07)

Rev Box - Polaris Outlaw 500 (06-07)

$159.99
Rev Box - Kawasaki KFX 400 (05-07)
Rev Box - Kawasaki KFX 400 (05-07)

Rev Box - Kawasaki KFX 400 (05-07)

$159.99
Rev Box - Kawasaki KFX 400 (03-04)
Rev Box - Kawasaki KFX 400 (03-04)

Rev Box - Kawasaki KFX 400 (03-04)

$159.99
Rev Box - Honda TRX 300EX (07-09)
Rev Box - Honda TRX 300EX (07-09)

Rev Box - Honda TRX 300EX (07-09)

$159.99
Rev Box - Honda TRX 300EX (93-06)
Rev Box - Honda TRX 300EX (93-06)

Rev Box - Honda TRX 300EX (93-06)

$159.99
Rev Box - Honda TRX 250EX / TE (01-11)
Rev Box - Honda TRX 250EX / TE (01-11)

Rev Box - Honda TRX 250EX / TE (01-11)

$159.99
Rev Box - Honda TRX 450R (04-05) Hi-Rev
Rev Box - Honda TRX 450R (04-05) Hi-Rev

Rev Box - Honda TRX 450R (04-05) Hi-Rev

$199.99
Rev Box - Honda CRF/XR 100 (All Years)
Rev Box - Honda CRF/XR 100 (All Years)

Rev Box - Honda CRF/XR 100 (All Years)

$75.99
Rev Box - Arctic Cat Prowler 650 (06-08)
Rev Box - Arctic Cat Prowler 650 (06-08)

Rev Box - Arctic Cat Prowler 650 (06-08)

$199.99