Reed Valve System For Kawasaki KR150 KRR150 ZX150 125cc 250cc 12021-1094

Reed Valve System for Kawasaki

This Reed Valve System for Kawasaki controls the flow of the air-fuel mixture into the engine crankcase, cross-referenced with OEM part number 12021-1094.

Overview

This Reed Valve System for Kawasaki provides reliable cylinder induction control to maximize combustion power in two-stroke motorcycle engines. Specifically built for high-revving performance, this Reed Valve System ensures responsive throttle action and minimizes backflow. It is an excellent selection for motorcycle technicians and two-stroke enthusiasts rebuilding classic sport bike motors.

Built For Performance

• Resilient reed petals designed to handle rapid flex cycles and high RPMs.
• Durable metal or composite body ensures structural integrity under extreme heat.
• Optimized flow path geometry increases volumetric intake efficiency.
• Precision mounting holes align seamlessly with the engine block.

Fits These Machines

• for Kawasaki KR150
• for Kawasaki KRR150
• for Kawasaki ZX150

On-The-Job Use

• Rebuilding motorcycle two-stroke intake tracts for crisp throttle response.
• Replacing chipped or frayed original reed petals during seasonal tune-ups.
• Restoring optimal fuel-air mixture delivery in classic 125cc to 250cc racing bikes.

Specs At A Glance

Good To Know

Q: How often should the reed valves on a motorcycle be checked? A: Regular inspection is recommended every season, as chipped or worn reed petals can lead to erratic engine performance.

Q: Does this assembly come with installation gaskets? A: Mounting gaskets are usually required for a leak-free seal and should be verified before finalizing installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.