Moto Tassinari VForce3i Reed Valve System V303A for 2003–2005 Kawasaki KX125

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 2003, 2004, or 2005 Kawasaki KX125 with the Moto Tassinari VForce3i Reed Valve System, manufacturer part number V303A. Designed to improve airflow and reed response, this performance reed valve system helps deliver more consistent fuel and air distribution into the engine cases while supporting stronger overall engine performance.

The VForce3i design incorporates a newly developed reed cage, reed stops, and reed petals engineered to improve control throughout the powerband. The shorter reed cage allows the use of lighter reed petals, helping the engine respond more quickly to throttle input. Newly designed reed stops provide increased reed petal stability and controlled opening for dependable operation under demanding riding conditions.

Featuring Moto Tassinari’s Straight Shot intake design, the system directs the incoming mixture more directly into the engine cases for improved distribution. The integrated intake boot is included on select Honda, Suzuki, and Yamaha 85cc applications; this V303A configuration is specifically intended for Kawasaki KX125 models. Confirm model year and application before installation to ensure proper fitment.

Built for riders seeking improved intake efficiency and performance, the Moto Tassinari VForce3i Reed Valve System offers a direct-fit upgrade for the 2003–2005 Kawasaki KX125. Manufacturer: Moto Tassinari. Brand: Moto Tassinari. Manufacturer part number: V303A. Vendor part number: V303A.

Features:

• Application: Fits 2003, 2004, and 2005 Kawasaki KX125 models
• Brand: Moto Tassinari
• Manufacturer Part Number: V303A
• Vendor Part Number: V303A
• Straight Shot: Directs the intake charge more efficiently into the engine cases for more even fuel and air distribution
• Reed Stops: Improve reed petal stability and provide controlled reed opening
• Reed Petals: Lighter reed petals help increase throttle response and overall engine performance
• Reed Cage: Shorter cage design supports improved airflow and responsive operation
• Performance Upgrade: Replaces the original reed valve system with Moto Tassinari VForce3i technology

Fitment:
2003 Kawasaki KX125
2004 Kawasaki KX125
2005 Kawasaki KX125