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 - Suzuki DR-Z 400E (00-07)
Rev Box - Suzuki DR-Z 400E (00-07)

Rev Box - Suzuki DR-Z 400E (00-07)

$159.99
Rev Box - Kawasaki KLX 110 (03-09)
Rev Box - Kawasaki KLX 110 (03-09)

Rev Box - Kawasaki KLX 110 (03-09)

$159.99
Rev Box - Honda XR 650R (00-07)
Rev Box - Honda XR 650R (00-07)

Rev Box - Honda XR 650R (00-07)

$159.99
Rev Box - Honda CRF 250R (2004)
Rev Box - Honda CRF 250R (2004)

Rev Box - Honda CRF 250R (2004)

$159.99
Rev Box - Yamaha Warrior 350 (02-04)
Rev Box - Yamaha Warrior 350 (02-04)

Rev Box - Yamaha Warrior 350 (02-04)

$159.99
Rev Box - Suzuki LTZ 50 Quadsport (07-09)
Rev Box - Suzuki LTZ 50 Quadsport (07-09)
Rev Box - Suzuki LTZ 50 Quadsport (07-09)

Rev Box - Suzuki LTZ 50 Quadsport (07-09)

$199.99
Rev Box - Polaris Outlaw 450 (08-10)
Rev Box - Polaris Outlaw 450 (08-10)

Rev Box - Polaris Outlaw 450 (08-10)

$159.99
Rev Box - Kawasaki KFX 700 (04-09)
Rev Box - Kawasaki KFX 700 (04-09)

Rev Box - Kawasaki KFX 700 (04-09)

$199.99
Rev Box - Arctic Cat DVX 400 (04-05)
Rev Box - Arctic Cat DVX 400 (04-05)

Rev Box - Arctic Cat DVX 400 (04-05)

$159.99
Rev Box - Polaris Ranger 500 4x4 (04-06)
Rev Box - Polaris Ranger 500 4x4 (04-06)

Rev Box - Polaris Ranger 500 4x4 (04-06)

$159.99
Rev Box - Polaris Ranger 500 2x4 (04-09)
Rev Box - Polaris Ranger 500 2x4 (04-09)

Rev Box - Polaris Ranger 500 2x4 (04-09)

$159.99
Rev Box - Honda CRF/XR 80 (All Years)
Rev Box - Honda CRF/XR 80 (All Years)

Rev Box - Honda CRF/XR 80 (All Years)

$75.99
Rev Box - Kawasaki KLX 400R (01-03)
Rev Box - Kawasaki KLX 400R (01-03)

Rev Box - Kawasaki KLX 400R (01-03)

$159.99
Rev Box - Kawasaki Teryx 750 (2008)
Rev Box - Kawasaki Teryx 750 (2008)

Rev Box - Kawasaki Teryx 750 (2008)

$199.99
Rev Box - Suzuki RM-Z 450 (05-07)
Rev Box - Suzuki RM-Z 450 (05-07)

Rev Box - Suzuki RM-Z 450 (05-07)

$159.99
Rev Box - Suzuki RM-Z 250 (2004)
Rev Box - Suzuki RM-Z 250 (2004)

Rev Box - Suzuki RM-Z 250 (2004)

$159.99
Rev Box - Suzuki DR-Z 110 (02-05)
Rev Box - Suzuki DR-Z 110 (02-05)

Rev Box - Suzuki DR-Z 110 (02-05)

$159.99
Rev Box - Kawasaki KX 250F (2004)
Rev Box - Kawasaki KX 250F (2004)

Rev Box - Kawasaki KX 250F (2004)

$159.99
Rev Box - Kawasaki KLX 400S (01-03)
Rev Box - Kawasaki KLX 400S (01-03)

Rev Box - Kawasaki KLX 400S (01-03)

$159.99
Rev Box - Honda CRF/XR 50 (All Years)
Rev Box - Honda CRF/XR 50 (All Years)

Rev Box - Honda CRF/XR 50 (All Years)

$75.99