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VESPA Sprint/Primavera-150 3.0ver pulley+ rear drive

 

Product Description

 Pulley ball size: 20 * 17 Spring size: + 15%

Pulley diameter: 120MM Pulley disc diameter: 128MM

Red Teflon coating, increased pulley ball sliding self-lubricating, high temperature resistance

New design, no modification required, perfect belt position

New angle design, improved engine power, 100% power output

The side of the pulley is cut to facilitate cutting/dissipating heat and maintain maximum CVT performance.

Cheap price, imported quality, let you experience an unprecedented acceleration

The clutch cover adopts sandblasting and drilling design, which can effectively and quickly run-in to achieve the best contact area, and can be self-discharged to reduce dust formation.

The clutch shoe contains copper metal components, ultra-high friction coefficient, and the shoe joint surface is inclined to sharpen, which greatly increases the joint area.

The best combination of timing and bridging

Effectively solve the dilemma of factory jitter and insufficient acceleration

Complete delivery engine power output!