From scooter to RS125 moto gp all riders and engineers have found a increase in power with Vforce 3 reed valves from Moto Tassinari.from national winning mini moto to street rider you will go faster with vforce as has been found in moto gp 125cc racing

if you have a 2 stroke reed valve engine and do not see you machine in the drop down menu please contact us tosee if we have a model to fit your machine.+44 (0)1487 813755

Why is the vforce3 reed valve the best?

The VForce3 Reed Valve System incorporates features you won't find with other system on the market. With such features as twice the reed tip surface, radius cage surface, snap-together construction, proprietary carbon fiber recipes and more. By doubling the reed tip surface the petals now only need to open half as far to have the same flow as a stock style cage. This is a significant advantage when you factor in that a reed petal opens and closes 133 times per second at 8,000 rpm. The petals are only traveling half the distance of a stock style cage, so now fatigue to the petal has been greatly reduced, increasing petal life. This design also enables the valve to drastically improve the entire powerband with a significant boost in the bottom and mid. Instant throttle response is an understatement! The petals now sit on a radius surface to create a "pre-loading" effect that improves an already snappy acceleration. Our new cage design now allows the reed petal tips to be recessed into the cage itself. This allows for a cushioning of the reed tips and also discourages the possibility of any back-flow.

contact us

roland.shaw2@btopenworld.com

HCRP LTD
28 High Lode ind est
Ramsey
PE26 1HU

TEL +44 1487 813755
FAX +44 1487 711487