Moto Tassinari 4PX612DG Vforce 4 Reed Valves

Advanced reed petal resin system, carbon fiber and lay-up. Pre-curved reed petal ensures better seal at the tip. Wider reed cage for maximum airflow. Combined reed tip area is increased by 10.5% for better airflow. Airfoil shape added to cage tip to increase velocity from the outer ports. Long reed stops added to progressively slow reed petal tip velocity for increased petal durability. Reduced frontal area of the central wing combined with a more aerodynamic shape. Replacement reeds sold one set per reed cage. Made in the U.S.A..

Vehicle Fitment:

2022-2025 Gas Gas EC 250
2022-2025 Gas Gas EC 300
2025 Gas Gas EC 300 GP
2022-2024 Gas Gas EX 250
2022-2024 Gas Gas EX 300
2024-2025 Gas Gas MC 125
2025 Gas Gas MC 150
2024-2025 Gas Gas MC 250
2025 Gas Gas MC 300
2024-2025 Husqvarna TC125
2025 Husqvarna TC150
2024-2025 Husqvarna TC250
2025 Husqvarna TC300
2018-2019 Husqvarna TE150
2024-2025 Husqvarna TE150
2020-2023 Husqvarna TE150i
2018 Husqvarna TE250
2024-2025 Husqvarna TE250
2018-2023 Husqvarna TE250i
2018 Husqvarna TE300
2024-2025 Husqvarna TE300
2025 Husqvarna TE300 Pro
2019-2023 Husqvarna TE300i
2017-2019 Husqvarna TX300
2024 Husqvarna TX300
2020-2022 Husqvarna TX300i
2023-2025 KTM 125 SX
2023-2025 KTM 125 XC
2025 KTM 150 SX
2018-2019 KTM 150 XC-W
2023-2025 KTM 150 XC-W
2023-2025 KTM 250 SX
2018-2019 KTM 250 XC
2023-2025 KTM 250 XC
2020-2022 KTM 250 XC TPI
2018 KTM 250 XC-W
2023-2025 KTM 250 XC-W
2019-2022 KTM 250 XC-W TPI
2023-2025 KTM 300 SX
2018-2019 KTM 300 XC
2023-2025 KTM 300 XC
2018 KTM 300 XC-W
2023-2025 KTM 300 XC-W
2025 KTM 300 XC-W Champion Edition
2025 KTM 300 XC-W Factory Edition
2025 KTM 300 XC-W Hardenduro