Parmakit 47mm aluminum cylinder kit – the exotic. A very powerful cylinder kit that can easily keep up with the other 47mm cylinder kits. The Nykasil-coated bore guarantees durability and excellent emergency running properties (cylinder is less prone to seizure). This cylinder stands out clearly from the other cylinders with its two-part intake and exhaust ports. It has excellent thermal properties, i.e. thanks to a high-quality aluminum casting, the heat is optimally transferred to the large-area cooling fins, which in turn quickly release the heat into the air.
This cylinder should be run with at least a 17mm (ideally 21mm) carburetor and in combination with a racing exhaust in order to achieve the appropriate performance.
Attention: Engine housing must be milled out.
Product of the Italian manufacturer Parmakit.
Details
Manufacturer | Parmakit |
Material | Aluminum |
Displacement | 75 ccm |
Area of application | Tuning |
Surface | sandblasted |
Crankshaft stroke | 43 mm |
Ø piston pin (B) | 12 mm |
Nominal diameter | 47 mm |
Ø cylinder neck | 49.5 mm |
Camouflaged | No |
Inlet window | 29 x 16 |
Hole pattern [mm] | 44 x 44 |
Ø outlet inside | 28 mm |
Thread inlet | M6x1 (standard thread) |
Number of fixing points | 4 pcs |
Hole spacing outlet | 45 mm |
Decompressor | No |
Outlet type | slanted |
Thread outlet | M6x1 (standard thread) |
Hole spacing inlet | 46 mm |
Suitable for the following models
Puch | E50 ZA50 (Fahrtwindgekühlt) Z50 (X30 Sport) |
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