Big Gun 40-R14 Over Rev Box CDI Mini MX Kawasaki Suzuki Ignition Control Module

The Big Gun 40-R14 Over Rev Box is a performance CDI (Capacitor Discharge Ignition) upgrade designed for mini motocross bikes. This aftermarket ignition box provides an affordable alternative to expensive OEM replacement CDI units while delivering enhanced performance characteristics for Kawasaki and Suzuki mini MX applications.

Key Features:

• Increases overall RPM limit beyond stock CDI box restrictions
• Advanced timing curve optimizes engine performance and throttle response
• Direct plug-in replacement for stock CDI box—no modifications required
• Compatible with Kawasaki and Suzuki mini motocross models
• Durable construction for reliable performance in racing conditions
• Backed by a 6-month limited warranty

This rev limiter box is an excellent upgrade for riders looking to extract more power from their mini MX bike. The increased RPM ceiling allows the engine to rev higher, while the optimized timing advance improves acceleration and overall engine performance. Installation is straightforward with factory-style connectors that plug directly into your bike's existing wiring harness.