POLINI Thermal Group D.63 stroke 60 187cc aluminum cylinder
for PIAGGIO VESPA COSA 1 VLR1, VESPA COSA 1 VNR1, VESPA COSA 2 VLR2, VESPA COSA 2 VNR2, VESPA GTR VNL, VESPA PS VBX1, VESPA PX , VESPA PX E VLX1, VESPA PX E VNX, VESPA PX VLX1, VESPA PX VNX ...
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Special Price €396.20 Regular Price €495.27The POLINI D.63 cylinder kit is designed to deliver high performance and a responsive ride on the road. With a bore of 63 mm and a stroke of 60 mm, this aluminum cylinder reaches a displacement of 187 cc, making it ideal for those looking to enhance their motorcycle.
It is important to note that for models equipped with electric start, it is necessary to slightly grind the cylinder on the outer part near the flywheel, as the starter ring mounted on the flywheel may interfere with the cylinder. Additionally, it is recommended to use a long-reach spark plug to ensure optimal operation.
This aluminum cylinder is the perfect choice for those seeking a significant performance upgrade for their motorcycle, combining strength and lightness in an innovative design.
- Bore: 63 mm
- Stroke: 60 mm
- Displacement: 187 cc
- Material: Aluminum
- Design: Innovative and lightweight
- Compatibility: Models with electric start (grinding required)
- Recommended spark plug type: Long-reach
| Made in | Italy |
|---|---|
| Stroke | 60 |
| Bore | 63 |
| Displacement | 187 |


