05-07 Honda TRX 400EX Rev Box

Description

Increases overall RPM limit

Advanced timing curve

Easy direct plug in replacement to stock CDI box

6 Month Limited Warranty

Expertly crafted from premium materials

Quality design and workmanship

Durable construction for long service

Rev Box by Big Gun®. If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve.

Features & benefits

• Easy direct plug in replacement to stock CDI box
• Increases overall RPM limit
• 6 Month Limited Warranty
• Advanced timing curve

Specifications

California residents

WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Carb Status

California carb status to be completed