Dr. Pulley Vespa Variator Kit - 44mm Boss

$149.99
In stock
SKU
169-362
img-qind.JPGDr. Pulley Performance Variator Assembly V201503M1 for the Vespa GTS250 and Vespa GTS300.
  • Specially Designed Ramp Shape
  • Extended Ramp Length
  • Adjustable Boss Length
  • Racing Type Ramp Plate

Please click here to view the Suggested Dr. Pulley Roller Set Up for Piaggio/Vespa 125cc-300cc scooters.

Please click here to view Important Installation Information for Dr. Pulley Variators.

  • Includes Slide Pieces
  • Does Not Included Roller Weights
  • Number of Splines: 21
  • Drive Face Outer Diameter (A): 120.5mm
  • Boss Inner Diameter (C): 17mm
  • Boss Outer Diameter (B): 26.9mm
  • Boss Length: 44mm
  • Ramp Plate Inner Diameter Valley to Valley (D): 17.15mm
  • Ramp Plate Inner Diameter Peak to Peak (E): 16.5mm
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