Big Gun Rev Box CDI/ECU Yamaha Warrior 350 2002 - 2004
This kit eliminates the frustration of having the restrictive stock ignition cut out . This easy to install CDI provides a more aggressive advance curve compared to stock. Please Note: Battery must be in full charge condition or machine will have starting problems with this unit installed. Sorry, no returns on CDI boxes. Fits: YAMAHA WARRIOR 350 2002-2004
