The Super Rat is designed to address the lack of drivability of today’s high performance snowmobiles. Today’s engines produce high torque at low RPMs requiring heavy clutch weights for the CVT system to operate properly. The Super Rat was specifically designed for mountain and high performance trail use. Because of its unique roller track design, this weight immediately senses the need to upshift or back shift, and can move as much as 7 grams from one end of the weight to the other making this the ultimate high performance weight flyweight.
How does the Super Rat perform on the trail?
For the high performance trail riders; during testing, all test riders reported that this weight never stops pulling. Excellent off-the-corner performance is achieved by moving weight in the form of a ball bearing from the base of the weight to the tip as the clutch shifts out. The highly refined roller track and ball can move as much as 7 grams from the base to the tip. The roller track is designed so the ball is always in motion, no flat spots. The Super Rat knows instantaneously when to aggresively start your backshifting!
Will the Super Rat work in the mountains?
To all our future mountain customers. Rarely can you look at a product and immediately understand how it works. This is one of those products. The Super Rats roller track is designed with back shifting in mind. The roller track is flatter on the top then the bottom. So when the secondary clutch senses the need to back shift and provides a slight pull on the belt the Super Rat responds by quickly removing as much as 7 grams the weight from the tip allows the weight to quickly roll back during back shifting. This is the first and only flyweight with a built in back shifting function. It’s the only weight that communicates with the secondary clutch. Now you have a truly smart CVT system, not just two clutches pulling the belt in opposite directions.
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