V Force 4 Reed Valve System Husqvarna WR125 / CR125 / CR150 2000-2013

Product Details
V Force 4 Reed Valve System Husqvarna WR125 / CR125 / CR150
The VForce4 is built upon the solid foundation that made the VForce3 reed valve system such a success. While the VForce3 has been continually refined over the years, this is a complete redesign of the entire system. All the components that go into making a VForce reed valve system have been significantly changed since the VForce3. The reed cage design now incorporates an airfoil shape at the reed tip area to increase air velocity from the outer ports. The Vforce4 also uses an all-new reed petal resin system, carbon fiber and lay-up on the pre-curved reed petals. The benefit of the pre-curved reed petal is better sealing at the tip area. The VForce4 also features longer reed stops to progressively slow petal tip velocity, for increased petal durability. The combined reed tip area has been increased by over 10% resulting in increased total airflow. Finally, the Vforce4 features a reduced frontal area of central wing by 15.6% combined with a more aerodynamic shape.
Features:
- 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 available
- Made in the USA
Note: Images are for reference only, actual product will vary based on make and model.

Product Style | RevZilla Item # | Store Sku | MFR. Product # | Availability |
---|---|---|---|---|
Product Style V Force 4 Reed Valve System Husqvarna WR125 / CR125 / CR150 2000-2013 | RevZilla Item #10235759 | Store Sku | MFR. Product #V4R01H | AvailabilityOut of Stock |
- Gas Gas
- MC 85 17/14 2021-2023
- MC 85 19/16 2021-2023
- Honda
- CR125R 1987-2002
- CR80R 1980-2002
- CR80RB Expert 1996-2002
- CR85R 2003-2007
- CR85RB Expert 2003-2007
- Husqvarna
- TC125 2016-2022
- TC250 2017-2022
- TC85 17/14 2014-2024
- TC85 19/16 2014-2024
- TE150 2017-2019
- TE250 2017-2023
- TE250i 2018-2023
- TE300 2017-2023
- TE300i 2019-2023
- TE300i Rockstar Edition 2021-2022
- KTM
- 105 SX 2004-2012
- 125 SX 2016-2022
- 125 XC 2021-2022
- 150 SX 2016-2022
- 150 XC-W 2018-2019
- 250 EXC 2004-2008
- 250 SX 2003-2016
- 250 XC 2017-2019
- 250 XC-W 2017-2023
- 250 XC-W TPI 2018-2023
- 300 EXC 2004-2005
- 300 MXC 2004-2005
- 300 XC 2017-2019
- 300 XC-W 2017-2023
- 300 XC-W Erzbergrodeo 2023
- 300 XC-W Six Days 2017-2018
- 300 XC-W TPI 2018-2023
- 300 XC-W TPI Erzbergrodeo 2022-2023
- 300 XC-W TPI Six Days 2019-2020
- 85 SX (17/14) 2003-2024
- 85 SX (19/16) 2003-2024