QuadBoss 02-03 Yamaha YFM660R Raptor (02) High-Performance CDI

QuadBoss is known for making well-built parts for ATVs and UTVs, and this high-performance CDI box is a great example of that. If you're looking to get more out of your 2002 or 2003 Yamaha YFM660R Raptor, this unit is designed to help you do just that. It works by altering the ignition timing and raising the rev limiter, which can lead to a noticeable increase in power throughout the entire RPM range.

This CDI box uses monocurve technology and includes duplication circuits, which helps ensure reliability. The main benefit you'll see is an increase in the engine's redline by 1,000 RPM over the stock unit. This means your Raptor can rev higher, allowing for more power to be put down, especially when you need it most. It's a solid option for riders looking to unlock more performance from their machine.