Polini cylinder kit aluminum racing 187cc 63mm 125-150cc for Genuine Scooters Stella 150cc 2T, Vespa PX, TS, Sprint & LML Star Scooters
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Newly developed long stroke 187ccm high-end aluminum racing cylinder kit from Polini for 125 / 150cc LML Star Deluxe and Vespa PX Vespa Largeframe engines. The advanced layout of the transfer ports demonstrates 2-stroke tuning technology from 2015, which is now also available for classic Vespa. Polini proposes with this cylinder, the technical bridge between old and new. The cylinder is supplied with a special cylinder head, this has 2 holes for the spark plug. The plug can be mounted with the original classic hood or in racing position (modification of the cooling cover required). A screw plug for 2nd Zündkerzenbohung is. The cylinder head has an extra head seal and is perfectly centered with adapter sleeves. To mount a 60mm long stroke crankshaft
is additionally needed.
This product description has not been made yet. We offer you a machine translated version.
We will update as soon as possible.
Newly developed long stroke 187ccm high-end aluminum racing cylinder kit from Polini for 125 / 150cc LML Star Deluxe and Vespa PX Vespa Largeframe engines. The advanced layout of the transfer ports demonstrates 2-stroke tuning technology from 2015, which is now also available for classic Vespa. Polini proposes with this cylinder, the technical bridge between old and new. The cylinder is supplied with a special cylinder head, this has 2 holes for the spark plug. The plug can be mounted with the original classic hood or in racing position (modification of the cooling cover required). A screw plug for 2nd Zündkerzenbohung is. The cylinder head has an extra head seal and is perfectly centered with adapter sleeves. To mount a 60mm long stroke crankshaft
is additionally needed.
- Stroke: 60mm
- Bore: 63 mm
- Displacement: 187ccm
- Material: Aluminum
Warning: In electric start models, it is necessary that the lower two cooling fins on the cylinder by approximately 2 mm grind, so that the ring gear of the flywheel has space. Only in conjunction with 60mm long stroke crankshaft (Polini: 210.0044)
See the applications tab for a full list of classic Vespa scooters covered.
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