Description
Swap your Kawasaki 1100’s restrictive CV carbs for the superior performance of a Yamaha 1100 engine’s 38mm Mikuni carburetors using the RHAAS Kawasaki 1100 to Yamaha 1100 Carb Conversion Plate. This direct upgrade transforms your intake manifold into a speed plate system that accepts larger, higher-flowing Mikuni carbs, delivering noticeable gains in throttle response, fuel atomization, and overall engine character. The 38mm Mikunis are famous in the jet ski community for their excellent signal and impressive tuning flexibility, making this conversion plate a smart choice for riders seeking stronger, more predictable power.
- Converts stock Kawasaki 900-1100 intake manifold to accept Yamaha 1100 38mm Mikuni carburetors
- Massive improvement over factory CV carbs in responsiveness and tunability
- 38mm Mikunis deliver superior fuel atomization and engine signal
- Allows carbs to be removed as a complete assembly for quick rejetting
- O-ring sealing between plates eliminates paper gasket replacement during service
- Precision-engineered from anodized 6061 aluminum for strength and durability
- Includes all o-rings and stainless hardware for a complete, corrosion-resistant installation
This conversion is ideal for riders who already respect the Mikuni platform and want proven carburetor quality on their Kawasaki. The speed plate design makes frequent tuning straightforward, while the o-ring interface keeps sealing consistent over many service cycles. Whether you are building for recreation or aiming for better all-around reliability and power, this 38mm Mikuni conversion represents a substantial upgrade from the restrictive stock Keihin setup.





