POLINI thermal group stroke 57 177cc cast iron 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 €266.60 Regular Price €333.19
The POLINI thermal group with a 57 mm stroke and 177 cc is designed to offer high performance and an enthusiastic riding experience. With a bore of 63 mm and a stroke of 57 mm, this cast iron cylinder reaches a displacement of 177 cc, ensuring a maximum power of 15.5 HP at 7,600 RPM. Its robust cast iron construction ensures durability and resistance, making it ideal for those looking to optimize the performance of their motorcycle.
It is important to note that for models equipped with electric start, a slight filing on the outer part of the cylinder near the flywheel is necessary, as the starter ring may interfere with the cylinder itself. This precaution is essential to ensure a correct installation and optimal engine operation. With the POLINI thermal group, every ride becomes a unique experience characterized by power and responsiveness.
- Bore: 63 mm
- Stroke: 57 mm
- Displacement: 177 cc
- Maximum power: 15.5 HP
- RPM for maximum power: 7,600
- Material: Cast iron
- Type: Thermal group
| Made in | Italy |
|---|---|
| Stroke | 57 |
| Bore | 63 |
| Displacement | 177 |
| Power | 15,5 |
| Maximum revolutions | 7.600 |
