Specifications
- Brand
- Big Gun
- Part #
- 40-R05C
- UPC
- 40-R05C

Big Gun 04-05 Yamaha RAPTOR 660 Rev Box
$201.01
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Big Gun Rev Box for 2004-2005 Yamaha RAPTOR 660. Increases RPM limit and advances timing.
Key Features
- Fits 2004-2005 Yamaha RAPTOR 660.
- Direct plug-in replacement for the stock CDI box.
- Increases the overall RPM limit.
- Features an advanced timing curve.
- Comes with a 6-month limited warranty.
Product Details
This Big Gun Rev Box is a direct plug-in replacement for your stock CDI box, designed for the 2004-2005 Yamaha RAPTOR 660. If you're looking to get more out of your engine, this unit offers an affordable way to increase the overall RPM limit beyond what the factory CDI box allows.
Beyond just raising the rev limiter, this Rev Box also features an advanced timing curve. This updated timing helps optimize combustion for improved engine response. Installation is straightforward, as it's made to plug directly into your existing wiring harness, making it a simple swap for the stock unit.
Please note that this part is not CARB approved and cannot be shipped to California. It comes with a 6-month limited warranty from the manufacturer.
Specifications
- Brand
- Big Gun
- Manufacturer Part #
- 40-R05C
- UPC
- 40-R05C
Frequently Asked Questions
Big Gun 04-05 Yamaha RAPTOR 660 Rev Box
