Moto Tassinari Vforce4 Reed Valve System V4R13G for Kawasaki KDX 200/220

Moto Tassinari has extracted more power and more performance from our already proven Vforce3 reed valve system design for the 85cc market, by offering the all-new Vforce3i with integrated intake boot (included on CR, RM & YZ models only). the Vforce3i shares many of the same features as it’s legendary big brother, along with these additional unique features

Upgrade the intake performance of your Kawasaki KDX 200 or KDX 220 with the Moto Tassinari Vforce4 Reed Valve System, manufacturer part number V4R13G and vendor part number V4R13G. Designed to improve airflow through the intake tract, this reed valve system helps support stronger throttle response, improved engine efficiency, and enhanced overall performance for compatible two-stroke applications.

The Vforce system uses a performance-focused reed cage and reed petal design to promote controlled airflow into the engine. Its optimized reed operation can help the engine respond more quickly across the powerband while maintaining dependable durability for motocross, trail riding, and other off-road use. The system is engineered as a direct-fit replacement for specified Kawasaki models, making it a practical upgrade over the original reed valve assembly.

Fitment: Fits Kawasaki KDX 200 models from 1983 through 1992, including 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, and 1992 applications. This product is branded by Moto Tassinari and identified by manufacturer and vendor part number V4R13G. Verify the motorcycle model, engine configuration, and existing intake system before installation to confirm compatibility.

Features:

• Performance Reed Valve System: Helps improve intake airflow, throttle response, and overall two-stroke engine performance.
• Optimized Reed Cage: Designed to provide controlled reed movement and efficient air and fuel flow into the engine.
• Durable Reed Petals: Performance-oriented reed petals support responsive operation and dependable service life.
• Direct-Fit Design: Engineered for compatible Kawasaki KDX 200 and KDX 220 applications.
• Brand and Part Number: Moto Tassinari Vforce4 system, manufacturer and vendor part number V4R13G.
• Fitment: Compatible with Kawasaki KDX 200 models from 1983 through 1992.

Fitment:
1983 Kawasaki KDX 200
1984 Kawasaki KDX 200
1985 Kawasaki KDX 200
1986 Kawasaki KDX 200
1987 Kawasaki KDX 200
1988 Kawasaki KDX 200
1989 Kawasaki KDX 200
1990 Kawasaki KDX 200
1991 Kawasaki KDX 200
1992 Kawasaki KDX 200
1993 Kawasaki KDX 200
1994 Kawasaki KDX 200
1995 Kawasaki KDX 200
1996 Kawasaki KDX 200
1997 Kawasaki KDX 200
1997 Kawasaki KDX 220R
1998 Kawasaki KDX 200
1998 Kawasaki KDX 220R
1999 Kawasaki KDX 200
1999 Kawasaki KDX 220R
2000 Kawasaki KDX 200
2000 Kawasaki KDX 220R
2001 Kawasaki KDX 200
2001 Kawasaki KDX 220R
2001 Kawasaki KX125
2002 Kawasaki KDX 200
2002 Kawasaki KDX 220R
2002 Kawasaki KX125
2003 Kawasaki KDX 200
2003 Kawasaki KDX 220R
2004 Kawasaki KDX 200
2004 Kawasaki KDX 220R
2005 Kawasaki KDX 200
2005 Kawasaki KDX 220R
2006 Kawasaki KDX 200