47 mm cylinder kit from Airsal suitable for Puch Maxi S & N, as well as X30 Sport.
.Powerful cylinder with large displacement.
The 75 cc racing kit has a straight exhaust, which is why standard exhausts for Puch mopeds can be fitted.
To fit the cylinder, the engine housing must be spindled out.
The outer diameter of the cylinder neck is 51 mm
| Manufacturer | Airsal |
| Material | Aluminum |
| Area of application | Tuning |
| Surface | sandblasted |
| Displacement | 75 ccm |
| Crankshaft stroke | 43 mm |
| Nominal diameter | 43 mm |
| Ø cylinder neck | 51 mm |
| Ø piston pin (B) | 12 mm |
| Thread inlet | M6x1 (standard thread) |
| Hole spacing outlet | 42 mm |
| Number of fixing points | 4 pcs |
| Hole pattern [mm] | 44 x 44 |
| Hole spacing inlet | 38 mm |
| Outlet type | straight |
| Thread outlet | M6x1 (standard thread) |
| Camouflaged | No |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Ratings
Accessories & related products
Airsal piston 47 mm | Puch
Nominal diameter: 47 mm · Manufacturer: Airsal · Ø outside piston (A): 46.95 mm · Compression height (C): 22.35 mm · Curvature (D): 3.7 mm · Total piston height (E): 50.1 mm · Number of piston rings (F): 1 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1 mm · Ø piston pin (B): 12 mm · Weight piston kit: 108 g
EUR 47.70
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EUR 14.20
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