High-quality 43 mm cast iron racing cylinder suitable for your Piaggio Ciao, Si, Bravo, Boxer moped / moped
.The racing cylinder with 65 cc displacement is ideal for a tuning setup for everyday use. The tuning cylinder has 6 overflow channels, which guarantee plenty of power across the entire rev range.
Ø piston pin: 12 mm
Notes:
In order to achieve optimum performance, the intake on the engine housing and the area of the overflow channels should be adjusted accordingly. You will find a corresponding tutorial for the intake linked below.
A 12/12 carburetor should also be used as a minimum.
It is recommended to fit a cylinder head with a larger diameter.
Suitable cylinder heads as well as replacement pistons and mixing oil can be found in the accessories section.
Quality product from the Italian manufacturer DR Racing Parts.
| Nominal diameter | 43 mm |
| Manufacturer | DR Racing Parts |
| Area of application | Tuning |
| Material | Gray cast iron |
| Displacement | 65 ccm |
| Surface | varnished |
| Crankshaft stroke | 43 mm |
| Ø cylinder neck | 46 mm |
| Ø Outlet outside | 22.3 mm |
| Ø outlet inside | 18 mm |
| Hole pattern [mm] | 55 x 34 |
| Number of fixing points | 3 pcs |
| Ø piston pin (B) | 12 mm |
| Outlet type | clamped |
| Decompressor | Yes |
| Camouflaged | No |
| Piaggio |
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