Honda CR 125 R (JE 01) [2001] - Wheel membrane block - Honda CR125R

BOYESEN wheel diaphragm block for Honda CR125R

The BOYESEN wheel membrane block is developed as a model-specific intake system for the Honda CR 125 R (JE 01), built in 2001. Its design combines an optimized inner surface with a 4-way diffuser, which specifically supports the intake flows and is intended to reduce pressure losses.

Technical features

• 100% aluminum diaphragm block
• Optimized inner surface for air flow
• 4-way diffuser to optimize airflows
• Model-specific membrane plates with variable flexibility
• Aerospace-grade carbon membrane plates
• Rubber-coated and hydrocarbon-resistant membrane plates

Function of the intake system

The membrane plates are tailored to the respective motorcycle model and work with several opening levels. The combination of variable flexibility and model-specific design is aimed at optimizing the power, torque and elasticity of the engine. The hydrocarbon-resistant design also supports a longer service life for the seals.

Assembly and vehicle assignment

The scope of delivery includes the intake manifold and the fastening clamps. The membrane block is intended for direct assembly without modification. The vehicle assignment applies to the Honda CR 125 R (JE 01) built in 2001.