Review on High Performance Carburetor for Yamaha ATV 1987-1990 & 1992-1995 Moto-4 350 YFM350, Warrior 350 YFM350, Big Bear 350 YFM350, Kodiak 400 YFM400, and Wolverine 350 YFM35F - Perfect Fit & Reliable Performance! by Kevin Mitchell

Carb fit. That's all. It looks similar but only uses one of the throttle cables. This made my bike too skinny and too hot. No matter what jet I put on (it had 3), the bike still ran poorly. I ended up buying a conversion kit and the bike is working great again. Maybe I just couldn't figure out how others did. But to be honest this is my 11th bike in the garage. Everyone else needed rebuilt carbs or new carbs, I feel like I'm really good at those things. I've had better luck keeping the factory carburetors with a QUALITY rebuild kit.