€229.00
Polini 70cc Cast Iron Cylinder Kit Sport MBK Nitro / Aerox (Minarelli horizontal LC, 10mm) – an excellent cylinder for everyday use!
The kit includes:
– 70cc Cast Iron Cylinder, with 5 transfer ports and simple, oval exhaust port
– Two-Ring Piston, 10mm pin
– High Compression Monobloc Cylinder Head
– Gasket Set for mounting
– Carbon Fiber Reed Petals, 2x (for original reed valve)
This cylinder kit is intended for intensive use; accordingly, it is very durable and does not require over-the-top maintenance.
Versatile and balanced at the same time, with a wide rpm range, this kit can reach between 7 and 9hp if combined with the right components (17.5mm carburetor and sports exhaust).
Not street-legal!
| Weight | 2,18 kg |
|---|---|
| Series | Sport |
| Brand | Polini |
| Product type | Cylinder kit |
| Tuning level | Sport |
| Displacement | 70cc |
| Homologation | No |
| Piston pin | 10 mm |
| Cylinder material | Cast Iron |
| Bore | 47,6 mm |
| Stroke | Original |
| Conrod length | Standard |
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