420924519 Reed Valve Assembly for Ski-Doo Formula III 700 1998-2000

Reed Valve Assembly for Ski-Doo Formula III 700

This reed valve assembly controls intake airflow on 1998 to 2000 Ski-Doo Formula III 700 snowmobiles, carrying OEM cross-reference 420924519.

Overview

The reed valve assembly is the intake component that regulates the fuel and air charge entering the crankcase on your two-stroke engine. This 420924519 reed valve assembly for Ski-Doo Formula III 700 models is the direct replacement for a worn or damaged original. It is built for riders who want crisp throttle response and dependable sealing season after season.

Built For Performance

• Direct fitment for the 1998 to 2000 Formula III 700 engine platform
• Cross-references OEM part number 420924519
• Reed petals seal against the cage to control intake charge
• Housing resists fuel exposure and repeated heat cycles
• Restores intake response lost to cracked or curled petals

Fits These Machines

• for Ski-Doo Formula III 700, 1998
• for Ski-Doo Formula III 700, 1999
• for Ski-Doo Formula III 700, 2000

Specs At A Glance

Good To Know

Q: How do I know my reed valve assembly needs replacing? A: Common signs include rough idle, hard starting, and a loss of low-end power. Inspecting the petals for cracks, gaps, or curl confirms whether replacement is needed.

Q: Does this assembly include the reed petals and cage? A: This listing is for a complete reed valve assembly as described by part number 420924519. Verify your model and part number before ordering to confirm it matches your machine.

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