Moto Tassinari V-Force 3 Reed Valve System for 1997-19 Yamaha YZ250 / YZ250X - V307A 2008 Ski-Doo MXZ Trail 2001 Harley-Davidson Heritage Softail Classic

2001 Harley-Davidson Heritage Softail Classic - FLSTC

1990-96 Yamaha DTR 125E

2005 Suzuki C50B Boulevard

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Like all other ElectroSport products this ESC1357 kit also comes with a full one year warranty

Moto Tassinari V-Force 3 Reed Valve System for 1997-19 Yamaha YZ250 / YZ250X - V307A 2008 Ski-Doo MXZ Trail 2001 Harley-Davidson Heritage Softail ClassicMoto Tassinari V Force 3 Reed Valve System Part Number: V307A Double the reed tip surface over a conventional reed valve design Increased bottom end, stronger mid range and longer top end Greater efficiency due to reduced reed petal travel More airflow means more horsepower\ Reduced reed petal wear Screw free design eliminates risk of screws going through motor Screw free design enables super quick reed petal changes The unique design of the VForce