V-Force Reed Valve System YZ250 05-26/XX250 22-26
V-Force Reed Valve System YZ250 05-26/XX250 22-26
Part no. V307A
The V-Force Reed Valve System YZ250 05-26/XX250 22-26 from V-Force is listed to fit 4 models from Yamaha, Fantic and Suzuki, including Yamaha WR 250 (WR250) 1998 and Yamaha YZ 250 (YZ250) 1997-2027. It is part of our carburettor and fuel injection range.
- Part number: V307A
- Fits Yamaha: WR 250 (WR250) 1998, YZ 250 (YZ250) 1997-2027
- Fits Fantic: XX 250 (XX250) 2022-2026
- Fits Suzuki: RM 250 (RM250) 1996-1997, 2004-2008
- Category: Engine Parts › Fuel System › Fuel Injection and Carburettor
Specifications
| Brand | V-Force |
|---|---|
| Manufacturer Item No. | V307A |
Fits these bikes
This V-Force part is listed as fitting 4 models. Check your model and year below.
| Make | Model | Years |
|---|---|---|
| Fantic | XX 250 (XX250) | 2022-2026 |
| Suzuki | RM 250 (RM250) | 1996-1997, 2004-2008 |
| Yamaha | WR 250 (WR250) | 1998 |
| Yamaha | YZ 250 (YZ250) | 1997-2027 |
Product details
More AMA and GP riders run the Moto Tassinari VForce3 (VF3) Reed Valve System than any other product, and its unique design brings real advantages over a standard reed cage. With twice the reed-tip surface area, the VF3 petals need to move only half as far as those in a standard cage to flow the same amount of air.
Less petal movement means greatly improved reed life, and you get instant throttle response. Where other valves change the character of the powerband while adding little or no horsepower, the VF3 adds horsepower throughout the powerband and widens peak power, so your bike is easier to ride.
Key features
- Twice the reed-tip surface of a standard reed cage
- Petals travel half the distance for the same airflow
- Greatly improved reed life and instant throttle response
- More horsepower across the whole powerband, with wider peak power
- Carbon fibre reed petals
- Composite reed cage
Why VForce3?
Worldwide, VForce3 is the leading choice when it comes to reed valve performance, and champions in motocross, enduro and quad racing put their trust in it. More factory riders use it than all competing products put together.
Accolades
- Named a "Must-Have Product" by Motocross Action and included in its "30 Hottest Products"
- Rated 9 out of 10 by Transworld Motocross
- Reviewed favourably in MX Racer and Dirt Rider magazines
Questions about this part
Will the V-Force Reed Valve System YZ250 05-26/XX250 22-26 fit my bike?
It is listed for 4 models, including Fantic XX 250 (2022-2026), Suzuki RM 250 (1996-1997, 2004-2008), Yamaha WR 250 (1998), Yamaha YZ 250 (1997-2027). The full list is in the "Fits these bikes" table on this page, and the fit check next to the price tells you straight away for your saved bike.
What is the part number?
The manufacturer part number is V307A. Our stock code is 800297.
How much is delivery?
Order before 3pm for same day dispatch. UK Next Day delivery is £7.99, and free on orders of £100 or more. Pre 12:00 (£9.99) and Pre 10:00 (£14.99) upgrades are charged at any order value.
Can I return it?
Yes. You can return it within 30 days of delivery for a refund. You pay the return postage unless the item is faulty, damaged or wrong, in which case we cover it. See our Returns page for how. Returns