42.0 mm replacement piston with a 1.5 mm rectangular piston ring with internal fuse (IS) for the 42 mm Malossi cylinder kit suitable for Puch mopeds / mopeds.
The detailed dimensions of the piston according to the technical drawing can be found in the details. You can also find out about the common piston rings, their stems and locking types on the legend in the pictures.
The piston kit contains piston pins, piston clips and piston rings.
You will find the corresponding assembly tools, piston rings, piston pin retainers etc. in the accessories section.
Quality product from the Italian manufacturer Malossi.
Details
| Nominal diameter | 42 mm |
| Manufacturer | Malossi |
| Ø outside piston (A) | 41.96 mm |
| Compression height (C) | 22.7 mm |
| Curvature (D) | 4.4 mm |
| Total piston height (E) | 57.6 mm |
| Number of piston rings (F) | 1 pcs |
| Piston ring mold | Rectangular ring |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 1.5 mm |
| Ø piston pin (B) | 12 mm |
Suitable for the following models
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Accessories & related products
Malossi 42 mm cylinder kit 60 cc camouflaged | Puch
Material: Aluminum · Manufacturer: Malossi · Surface: sandblasted · Camouflaged: Yes · Displacement: 60 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 42 mm · Ø cylinder neck: 48 mm · Ø outlet inside: 25 mm · Inlet window: 22 x 14 · Thread inlet: M6x1 (standard thread) · Ø piston pin (B): 12 mm · Outlet type: straight · Hole pattern [mm]: 44 x 44 · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Decompressor: Yes · Hole spacing inlet: 38 mm · Area of application: Tuning
EUR 355.00
GPO piston pin extractor Ø 10, 12, 14 mm
Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Manufacturer: GPO · Material: Steel · Number of components: 7 pcs · Total length: 130 mm · Surface: burnished · Width across flats SW: 10 mm · Width across flats SW: 17 mm · Area of application: (Dis)assembly tool
EUR 21.20
EUR 23.60
Moped fans like you also bought:
Return spring brake plate | Puch Maxi
Spring design: Nose feather · Material: Spring steel · Spring design: Torsion spring · Surface: galvanized (blue) · Length spring hook: 50 mm · Leg length: 45 mm · Ø wire: 2.4 mm · Total length: 125 mm · Ø inside: 25.5 mm · Ø outside: 30 mm · Area of application: Original · Area of application: Standard
EUR 5.80
swiing® ingenious clutch springs reinforced (+20%) (Version 2.0) | Puch E50
Spring design: Pressure spring · Ø wire: 1.7 mm · Number of components: 3 pcs · Manufacturer: swiing® ingenious parts · Material: Spring steel · Color: blue · Surface: coated · Area of application: Tuning · Ø outside: 8.3 mm · Ø inside: 4.8 mm · Total length: 28 mm
EUR 21.20
Fuel tap horizontal M12x1 (with union nut) outgoing at the bottom
Thread type: MF12x1 (fine pitch thread) · Possible lever positions: open / closed / reserve · Material lever: Metal · Filter type: Plastic net · Installation direction: horizontal / horizontal · Outlet direction: below · Spare tube shape: curved · Ø fuel hose connection: 6 mm · Reserve level: 70 mm · Mounting type: Union nut
EUR 11.70
GPO tail light ULO | Puch Maxi N, S old version
Manufacturer: GPO · Material: Plastic · Test mark: none · Color: black · Color: red · Ø Receptacle: 4 mm · Width: 60 mm · Height: 110 mm · Bulb holder: BA15s · Tension: 6 V · Brake light: No · Battery operated: No · Reflectors: Yes · Number of fixing points: 2 pcs · Depth: 80 mm · Mounting type: Nuts & bolts
EUR 43.20
GPO 42 mm cylinder head tuning Malossi | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Area of application: Tuning · Ø cylinder: 42 mm · Width: 125 mm · Height: 55 mm · Total length: 135 mm · Number of fixing points: 4 pcs · Candle thread: short · Hole pattern [mm]: 44 x 44 · Decompressor: No · Camouflaged: Yes
EUR 59.10
Collection only possible with online purchase and appointment.
