Dr. Pulley 20x17 Sliding Roller Weights

 
 
Dr. Pulley 20x17 Sliding Roller Weights
Item-Code : 169-286
Regular Price : $42.00
Season Special: $29.99
sliding-roller Weight Size: 
Qty :



 





Product Description
Dr. Pulley 20x17 Sliding Roller Weights for Aprilia Scarabeo 125/150, Aprilia Leonardo 125/150, Italjet Dragster 125, Malaguti Ciak 125/150, Daelim S2 125, Yamaha Majesty 125 and many more. Please select weight from drop-down menu.

Traditionally, gear ratio is changed by the up-and-down rolling movement of the roller weights in the ramp of the Moveable Drive Pulley (MDF).

Now the innovative Dr. Pulley Sliding Roller Weights slide up-and-down the ramp to change the gear ratio. This unique sliding movement (not rolling) provides exclusive advantages to increase CVT performance. With Dr. Pulley, no abnormal wear will occur even when running in high gear.

Dr. Pulley's U.S. Patent Number 7,276,004 states that their sliding roller weights eliminate abnormal wear, prevent reduction gear ratio deterioration, prolong the useful life of the transmission, and have the availability to adjust reduction gear ratios as well as driving performance. At the same time, Dr. Pulley Sliding Roller Weights are also adapted to compensate wear automatically, to adjust by itself to move further outward in a movable drive pulley half and to make the vehicle reach a higher maximum vehicle speed.

Please see our Warranty & Returns Policy.

Specifications:
  • Size: 20x17
  • Set of 6
  • Broadens your range of gear ratios
  • Increases acceleration and re-acceleration properties
  • Increases top end speed
  • Lasts longer than standard roller weights
  • U.S. Patent Number: 7,276,004


Other related items you may need:
Dr. Pulley 20x17 Round Roller Weights (169-285)
Dr. Pulley 20x17 Round Roller Weights (169-285)

 
 

Other Related Items
Dr. Pulley 16x31 Gliding Roller Weights, J. Costa (169-395) | Dr. Pulley 16x34 Gliding Roller Weights, J. Costa (169-396) | Dr. Pulley 20x12 Round Roller Weights (169-289) | Dr. Pulley 20x12 Sliding Roller Weights (169-290) | Dr. Pulley 20x17 Round Roller Weights (169-285) | Dr. Pulley 21x15 Round Roller Weights (169-359) | Dr. Pulley 21x15 Sliding Roller Weights (169-358) | Dr. Pulley 21x17 Round Roller Weights (169-327) | Dr. Pulley 21x17 Sliding Roller Weights (169-326) | Dr. Pulley 24x18 Round Roller Weights (169-329) | Dr. Pulley 24x18 Sliding Roller Weights (169-328) | Dr. Pulley 25x15 Round Roller Weights (169-345) | Dr. Pulley 25x15 Sliding Roller Weights (169-344) | Dr. Pulley 25x17 Round Roller Weights (169-366) | Dr. Pulley 25x17 Sliding Roller Weights (169-365) | Dr. Pulley 25x22 Round Roller Weights (169-361) | Dr. Pulley 25x22 Sliding Roller Weights (169-360) | Dr. Pulley 26x13 Round Roller Weights (169-287) | Dr. Pulley 26x13 Sliding Roller Weights (169-288) | Dr. Pulley 28x22 Round Roller Weights (169-347)