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 relevant piston rings, their stems and locking types on the legend in the pictures.
| Manufacturer | Malossi |
| Nominal diameter | 42 mm |
| Ø outside piston (A) | 41.96 mm |
| Ø piston pin (B) | 12 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 |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Accessories & related products
Malossi 42 mm cylinder kit 60 cc camouflaged | Puch
Manufacturer: Malossi · Material: Aluminum · Surface: sandblasted · Nominal diameter: 42 mm · Crankshaft stroke: 43 mm · Displacement: 60 ccm · Hole spacing inlet: 38 mm · Ø cylinder neck: 48 mm · Camouflaged: Yes · Number of fixing points: 4 pcs · Ø outlet inside: 25 mm · Ø piston pin (B): 12 mm · Inlet window: 22 x 14 mm · Thread inlet: M6x1 (standard thread) · Hole pattern [mm]: 44 x 44 · Decompressor: Yes · Hole spacing outlet: 42 mm · Outlet type: straight · Thread outlet: M6x1 (standard thread) · Area of application: Tuning
361,60 EUR
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Number of components: 7 pcs · Material: Steel · Surface: burnished · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Total length: 130 mm · Area of application: (Dis)assembly tool · Width across flats: 10 mm · Width across flats: 17 mm
23,20 EUR
Explore categories from Piston
Moped fans also bought
Return spring brake plate | Puch Maxi
Spring design: Nose feather · Spring design: Torsion spring · Length spring hook: 50 mm · Leg length: 45 mm · Ø wire: 2.4 mm · Material: Spring steel · Surface: galvanized (blue) · Total length: 125 mm · Ø inside: 25.5 mm · Ø outside: 30 mm · Area of application: Original · Area of application: Standard
5,70 EUR
GPO 42 mm cylinder head tuning Malossi | Puch Maxi S, N / X30 NS, NL, N-2AH
Manufacturer: GPO · Material: Aluminum · Surface: sandblasted · Ø cylinder: 42 mm · Camouflaged: Yes · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Total length: 135 mm · Candle thread: short · Decompressor: No · Width: 125 mm · Height: 55 mm · Area of application: Tuning
58,20 EUR
Hot 
swiing® ingenious 15 mm carburetor camouflaged | Puch
Manufacturer: swiing® ingenious parts · Material: Aluminum · Camouflaged: Yes · Component group Carburetor: Carburetor complete · Nominal diameter: 15 mm · Total length: 66 mm · Carburetor type: SRE · Width: 50 mm · Height: 95 mm · Ø Inside entrance: 15 mm · Mounting type: Plug connection clamped · Ø Output inside: 15 mm · Area of application: Tuning · Ø Air filter connection: 20 mm · Ø Internal connection: 20 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: No · Vacuum connection: No · Choke control: Hand choke · Nozzle thread: M3.5x0.6 (standard thread) · Nozzle block: 2.17 · Nozzle size: 62 · Clamping screw torque (max.): 4 N/m · Alternative version of the Puch OEM number: 349.1.15.100.0 · Alternative version of the Puch OEM number: 349.2.15.800.0 · Alternative version of the Puch OEM number: 349.4.15.500.0 · Alternative version of the Puch OEM number: 349.4.15.000.0 · Alternative version of the Puch OEM number: 349.4.15.300.0 · Alternative version of the Puch OEM number: 349.6.15.400.0 · Alternative version of the Puch OEM number: 349.7.15.700.0 · Alternative version of the Puch OEM number: 349.8.15.400.0 · Alternative version of the Puch OEM number: 349.9.15.300.0
93,20 EUR
Hot
swiing® ingenious 15 mm intake manifold camouflaged | Puch E50
Ø inside: 15 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Camouflaged: Yes · Mounting type: Screws · Number of fixing points: 2 pcs · Area of application: Tuning · Hole spacing inlet: 38 mm · Total height: 53 mm · Height flange center hole: 43 mm · Ø External connection: 20 mm · Total length: 46 mm · Puch OEM number: 349.2.15.330.1 · Puch OEM number: 349.2.15.130.1
40,70 EUR
swiing® ingenious needle roller bearing 12/15/14.2 original silver cage
Bearing type: Needle roller and cage assembly · Ø inside: 12 mm · Ø outside: 15 mm · Width: 14.2 mm · Manufacturer: swiing® ingenious parts · Bearing cage: Silver cage · Dimension needle bearing: 12/15 x 14.2 · Alternative version of the Pony OEM number: A4222 · Tomos OEM number: 035548 · Alternative version of the Sachs OEM number: 0232 157 001
13,90 EUR
Working late? Evening hours on Thursday until 20:00
