Big Gun 2003 Polaris SCRAMBLER 90 Rev Box

This Big Gun Rev Box is a direct plug-in replacement for your stock CDI box. It's designed to increase the overall RPM limit and advance the timing curve on your 2003 Polaris SCRAMBLER 90. If you're looking to get more out of your machine beyond what the factory settings allow, this box offers an affordable way to do it.

The installation is straightforward, as it simply plugs into your existing wiring harness, meaning no complex modifications are needed. By raising the RPM limit, you can access more power throughout the gear range, and the advanced timing curve helps optimize combustion for better engine response. This rev box is a solid option for riders wanting to unlock a bit more performance from their SCRAMBLER 90.