BIG GUN Rev Box
  

BIG GUN Rev Box


The Big Gun Rev Box is an affordable alternative to highly-priced, O.E.M. replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve.

Easy direct plug-in replacement to stock CDI box

Six-month limited manufacturer's warranty.
Polaris
   TR-62-0571
REV BOX PREDATOR/OUTLAW 500 40-R10A

05-07 Predator 500
$175.99
$129.67
   06-07 Outlaw 500
   07-11 Outlaw 525
   08-10 Outlaw 450
   TR-big40-R10
REV BOX PREDATOR 500 03-04 40-R10

03-04 Predator 500 (02)
$175.99
$129.67
Honda
   TR-big40-R11
REV BOX TRX450 04-05 40-R11

04-05 TRX450R
$175.99
$129.67
Yamaha
   TR-big40-R19
REV BOX RAPTOR 350 04-12 40-R19

04-12 YFM350R Raptor
$175.99
$129.67
   TR-big40-R19A
REV BOX - RAPTOR 250 08-12 40-R19A

08-12 YFM250R Raptor
$175.99
$129.67
Honda
   TR-big40-R20
REV BOX TRX250EX 01-11 40-R20

01-11 TRX250EX/X SporTrax
$175.99
$129.67
   97-12 TRX250TM/TE FourTrax Recon
Yamaha
   TR-big40-R21
REV BOX RAPTOR 50 04-08 40-R21

04-08 YFM50R Raptor
$175.99
$129.67