The engineers Boyesen have developed a series of technical innovations in their range of intake systems to optimize power, torque, and flexibility: Aerodynamic Surface Optimization (optimisation of internal surfaces), Model-Specific Reed Petal Tensioning (reed specific to each model), Material Fuel Resistance (materials resistant to hydrocarbons), and Multi-Stage Reed Timing (staged opening reeds). The reed boxes BOYESEN are specifically designed for each motorcycle model.
- 100% aluminium body, optimized internal surface state
- 4-way diffuser to optimize flows and prevent pressure losses
- Intake pipe and mounting clamps included, direct installation without modification
- Variable flexibility reeds, specific to each model (Aerospace quality carbon)
- Rubber-coated reeds resistant to hydrocarbons ensuring a longer lifespan of the gaskets
The RC2 reed boxes, developed for competition, significantly optimize intake flows, leading to greater efficiency, more power, and better throttle response on YOUR motorcycle!
Specifications:
- weight (g): 349
- width (mm): 114
- height (mm): 111
- length (mm): 148
- volume (cm³): 1873










