This one was developed to satisfy our sponsored AMA PRO SX riders competing for  MDK/LUCAS OIL/YAMAHA and WONDER WARTHOG RACING


Order by clicking on the order button below. Please choose the Outside USA button for NON USA delivery. Please enter your bike Year, Model, and the item name in the Paypal comment window (ie: 07 YZ250F Lightning) just to make sure we ship what you want. For normal shipping, we use the US Postal Service Priority Mail for domestic shipments and Priority Mail or Air Parcel Post mail for international shipments.  Normal shipping is 3 day delivery in the USA and minimun 10 day delivery to International. If you need faster shipping, please contact steve.lewis@rollonthrottle.com  to arrange. We will send you a Paypal request for payment for the throttle cost plus the additional shipping.

        The UNIPRO POSISTOP with our exclusive KICKER CAM is designed to give you  choices from lightning fast respose to 10% more control in one easily adjusted throttle. You can add control progressively from the lightning response position to match your style or track conditions. Adding more control smoothes acceleration, reduces wheel-spin, violent actions and fatigue without sacrificing horsepower.
        You will go faster and smoother with less effort. You've heard it before "slow down to go faster". The Unipro's are designed to give you the control to do exactly that!

    The UNIPRO KICKER CAM can be rotated relative to the location of the pull cable hole. If the cam is positioned close to the hole, the cable immediately contacts the cam as you rotate the throttle. The larger than stock diameter cam creates the same lightning fast response as our Lightning series. As you position the cam away from the hole, the cable runs in the smaller than stock diameter groove until it contacts the cam. The throttle rotation before the cable contacts the cam is slower / smoother / easier than stock for more control. When the cable contacts the cam, it KICKS up the response. With 6 positions available, you decide when in the throttle rotation to have control and when to KICK up the response.