Description
The RHAAS Kawasaki 900 & 1100 Carb Speed Plate Assembly in 48 mm is built for aggressive performance applications where maximum airflow is the priority. This system converts compatible Kawasaki 900-1100 aftermarket intake manifolds into a speed plate configuration and adapts them to large-bore carbs, helping support higher horsepower builds and hard riding. With its modular design, it not only flows more air but also makes carb servicing more straightforward.
- Converts 900-1100 aftermarket intake manifolds with 120 mm spacing to a speed plate system
- 48 mm bore size optimized for high-flow, high-performance carb setups
- Part of a family offered in 44 mm, 46 mm, and 48 mm for different power goals
- Allows carburetors to be removed as a complete bank for speedy rejetting
- O-ring sealing surfaces replace paper gaskets to reduce leaks and service time
- Precision-machined from anodized 6061 aluminum and supplied with stainless hardware
This assembly is aimed at riders who are pushing their Kawasaki two-stroke to the next level, whether for racing or aggressive recreational use. The modular speed plate design helps keep everything aligned while still allowing frequent adjustments, and the o-ring interface provides reliable sealing even under demanding conditions. For builders seeking both power potential and serviceability, the 48 mm RHAAS speed plate is a strong foundation for a serious intake system.




