High-performance cylinder for Puch without having to ream the casing. With 45mm bore and slotted inlet.
Carburetor at least 15mm and a racing exhaust should be fitted to exploit the full power.
The cooling fins are as original, therefore camouflaged.
(Scope of delivery as per photo).
Quality product from the Italian manufacturer Athena.
| Manufacturer | Athena |
| Material | Aluminum |
| Surface | sandblasted |
| Displacement | 70 ccm |
| Nominal diameter | 45 mm |
| Crankshaft stroke | 43 mm |
| Ø piston pin (B) | 12 mm |
| Ø cylinder neck | 48 mm |
| Hole spacing inlet | 38 mm |
| Ø outlet inside | 23.5 mm |
| Number of fixing points | 4 pcs |
| Inlet window | 22.3 x 14 |
| Thread inlet | M6x1 (standard thread) |
| Hole spacing outlet | 42 mm |
| Hole pattern [mm] | 44 x 44 |
| Decompressor | No |
| Outlet type | straight |
| Thread outlet | M6x1 (standard thread) |
| Area of application | Tuning |
| Camouflaged | Yes |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Ratings
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Collection only possible with online purchase and appointment.
