47.5 mm ¨oum dimension piston with two 1 mm rectangular piston rings with internal locking (IS) for the Metra-Kit cylinder on your Puch moped / moped.
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.
The piston kit contains piston pins, piston clips and piston rings.
Note: Please note the installation direction when assembling. The piston is inserted with the arrow pointing towards the outlet on the exhaust side.
| Manufacturer | Barikite |
| Nominal diameter | 47.5 mm |
| Ø outside piston (A) | 47.5 mm |
| Compression height (C) | 22.1 mm |
| Curvature (D) | 3.47 mm |
| Total piston height (E) | 52.47 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | Rectangular ring |
| Ø piston pin (B) | 12 mm |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 1 mm |
| Weight piston kit | 120 g |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Accessories & related products
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Material: Steel · Surface: burnished · Area of application: (Dis)assembly tool · Total length: 130 mm · Number of components: 7 pcs · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Width across flats: 10 mm · Width across flats: 17 mm
23,40 EUR
Explore categories from Piston
Moped fans also bought
Hot 
KMC drive chain 415H (reinforced) 128L
Chain pitch: 1/2" x 3/16" · Chain type: 415H · Manufacturer: KMC · Material: Steel · Surface: blank / oiled · Rolling circumference: 1626 mm · Number of chain links: 128 pcs · Chain lock type: Spring lock · Ø bore: 4 mm · Color: gray · Ø Pin: 3.94 mm
14,70 EUR
Hot
Fuel tap horizontal M12x1 (with union nut) outgoing at the bottom
Manufacturer: GPO · Possible lever positions: open / closed / reserve · Material lever: Metal · Filter type: Plastic net · Ø fuel hose connection: 6 mm · Mounting type: Union nut · Installation direction: horizontal / horizontal · Outlet direction: below · Thread type: MF12x1 (fine pitch thread) · Spare tube shape: curved · Reserve level: 70 mm
11,70 EUR
swiing® revival pinion pulley | Puch Z50
Nominal diameter inside: 17 mm · Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Ø outside: 24.3 mm · Thickness: 3 mm · Ø inside: 13.9 mm · Nominal diameter (thread): 17 mm · Ø inside: 17.1 mm · Puch OEM number: 050.1.1319
10,50 EUR
swiing® revival centering screw M22x1 galvanized | Puch Z50
Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Nut type: Hexagon nut · Drive: External hexagon · Nominal diameter (thread): 22 mm · Thread type: MF22x1 (fine pitch thread) · Width across flats: 27 mm · Puch OEM number: 050.1.1233
17,50 EUR
swiing® revival screw set PVL ignition
Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Number of components: 6 pcs · Drive: Hexagon socket · Screw head: Cylinder head · Thread type: M4x0.7 (standard thread) · Shank: No · Shank: Yes · Nominal diameter (thread): 4 mm · Thread length: 25 mm · Thread length: 35 mm
5,75 EUR
Airsal 47 mm cylinder kit angled exhaust | Puch
Nominal diameter: 47 mm · Manufacturer: Airsal · Material: Aluminum · Camouflaged: No · Surface: sandblasted · Area of application: Tuning · Crankshaft stroke: 43 mm · Displacement: 75 ccm · Hole spacing inlet: 38 mm · Number of fixing points: 4 pcs · Ø piston pin (B): 12 mm · Hole spacing outlet: 42 mm · Thread inlet: M6x1 (standard thread) · Outlet type: slanted · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 44 x 44
199,90 EUR
Not in stock
Working late? Evening hours on Thursday until 20:00
