Roller Weight Archives - Page 3 of 3

Roller Weight

Why is Sliding roller more durable?

Posted on March 30, 2021May 9, 2025 by Dr.Pulley

30
Mar

Why is Sliding Roller more durable? The structure of Variator Kit Roller weight cause the variator moved First, It is known that the moveable pulley-half will be pushed outward by the centrifugal force of weight roller when the engine rotates to a certain speed. According to equation: P=F/A According to equation P=F/A (P:compression pressure ; […]

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Roller Weight

Sliding roller, Field test, Kymco Gy6 125 – 2004

Posted on February 1, 2021May 9, 2025 by Dr.Pulley

01
Feb

Preface The test was done in 2004. The scooter at that time was with carburetor. Field Test Test# Acceleration Rate To compare the acceleration performance between the Conventional Roller weight and the Sliding Roller weight of Dr.Pulley. Condition Method There are three test cycles. We record the time of each cycle. What did it record? […]

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