Reed valve petals Polini – Minarelli Horizontal / CPI / Generic / Keeway 50cc 2T

Description

Improved Polini reed valve block is designed as a sport upgrade to the original intake system for 50cc 2T Minarelli Horizontal engines and their CPI, Generic, and Keeway versions.

The design retains simple Plug & Play installation, while providing better engine response at lower RPM and more efficient cylinder filling.

Technical specifications

• Manufacturer: Polini

• Type: reed valve block / reed valve petals

• For engines: 50cc 2T

• Engine: Minarelli Horizontal

• Also suitable for engine replicas:

  • 1E40QMB

  • 1E40QMB/K

• Version: improved OEM-style

• Plug & Play installation

Advantages

• Better throttle response at lower RPM.

• Optimized cylinder filling.

• Improved design compared to the stock reed valve block.

• Easy installation without major modifications.

• Reliable and durable materials.

• Suitable for stock and sport-modified engines.

Suitable for

MBK

• Nitro 50 2T

• Ovetto 50 2T

• Mach-G 50 2T

Yamaha

• Aerox 50 2T

• Neo’s 50 2T

• Jog 50 2T

Others

• Scooters with a Minarelli Horizontal 50cc 2T engine.

• CPI 50cc 2T with a compatible Minarelli-type engine.

• Generic 50cc 2T.

• Keeway 50cc 2T.

• 1E40QMB and 1E40QMB/K engines.

Note

Before ordering, we recommend checking the engine type. The reed valve block is intended for Minarelli Horizontal engines and compatible CPI / Generic / Keeway versions.