EICMA 2019: Polini News for Vespa | NEWS
POLINI REED MANIFOLD FOR VESPA PX 125-150
Continuing the Eicma theme of developments for the humble PX125 engine, Polini have released their own bolt-on reedvalve for PX engine casings.
It includes a rotatable 90-degree rubber inlet tract designed to accept 28-30mm carbs (Dellorto PHBH).
Not only is this suitable for tuned engines (with a suitable reedvalve crank, but it also allows those with damaged rotary valve sealing pads to continue to use their casings.
Public price Euro 119 + VAT
Polini Smallframe Primary Drive
Polini continue to run a race series that includes classic Vespa. Their new straight-cut primary drive and cush drive is derived from racing with a CNC-billet and hardened basket.
Polini suggest this kit for engines producing over 25hp.
To adapt the gears to the different situation 3 different sprockets are available with specific teeth to match the teeth of the Polini clutch bell:
Item 202.1418 – Primary sprocket Vespa 50 Z=25 72 -long gear
Item 202.1419 – Primary sprocket Vespa 50 Z=28 72 -long gear
Item 202.1420 – Primary sprocket Vespa 50 Z=26 72 -short gear
Polini primary gear, straight teeth for Vespa small frame and 125 ET3
Item: 202.1221 primary gear – Straight teeth Vespa 50 Z=24-72
Public price euro 159,00 + VAT
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