
44 mm oversize 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.
| Nominal diameter | 44 mm |
| Manufacturer | Barikite |
| Ø outside piston (A) | 44 mm |
| Compression height (C) | 22.3 mm |
| Curvature (D) | 3.35 mm |
| Total piston height (E) | 52.2 mm |
| Number of piston rings (F) | 2 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 | 100 g |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Accessories & related products
Metrakit piston 43.5 mm | Puch
Manufacturer: Metracite · Ø outside piston (A): 43.45 mm · Compression height (C): 22.9 mm · Curvature (D): 3.1 mm · Total piston height (E): 49.5 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 43.5 mm · Piston ring mold: L-ring · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Ø piston pin (B): 12 mm · Piston ring height: 1.5 mm · Piston ring height: 2 mm · Weight piston kit: 85 g
EUR 47.30
GPO piston pin extractor Ø 10, 12, 14 mm
Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Manufacturer: GPO · Material: Steel · Surface: burnished · Area of application: (Dis)assembly tool · Width across flats: 10 mm · Width across flats: 17 mm · Total length: 130 mm · Number of components: 7 pcs
EUR 23.60
Metrakit 43.5 mm cylinder kit (65 cc - camouflaged) | Puch
Nominal diameter: 43.5 mm · Manufacturer: Barikite · Manufacturer: Metracite · Material: Aluminum · Camouflaged: Yes · Surface: sandblasted · Displacement: 65 ccm · Area of application: Tuning · Crankshaft stroke: 43 mm · Hole spacing inlet: 38 mm · Thread inlet: M6x1 (standard thread) · Hole pattern [mm]: 44 x 44 · Ø piston pin (B): 12 mm · Outlet type: straight · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Number of fixing points: 4 pcs
EUR 160.10
Explore categories from Piston
Moped fans also bought
Return spring brake plate | Puch Maxi
Spring design: Nose feather · Spring design: Torsion spring · Ø wire: 2.4 mm · Leg length: 45 mm · Length spring hook: 50 mm · Material: Spring steel · Surface: galvanized (blue) · Area of application: Original · Area of application: Standard · Ø inside: 25.5 mm · Ø outside: 30 mm · Total length: 125 mm
EUR 5.80
Brake cable Ø 1.8 mm x 220 cm (pear-shaped nipple)
Ø Stranded wire: 1.8 mm · Ø nipple: 3.5 mm · Ø nipple: 6 mm · Nipple length: 10 mm · Manufacturer: Made in Germany · Material: Steel · Surface: galvanized (blue) · Area of application: Standard · Nipple shape: Pears · Cable length: 2200 mm · Number of components: 1 pcs
EUR 2.85
Continental 2.00 - 2.50 x 17" tube
Manufacturer: Continental · Tire width: 2 - 2.5 " · Tire width: 2.25 - 2.5 " · Tire width [mm]: 50.8 - 63.5 · Width: 2 " · Width: 2 1/4 " · Width: 2 1/2 " · Wheel size: 17 " · Tire height [%]: 100 · Valve type: TR6 car valve · Old designation: 21 x 2 " · Old designation: 21 x 2.25 " · Old designation: 21 x 2.5 "
EUR 17.70
Karcoma fuel filter plastic small
Manufacturer: Karcoma · Material: Plastic · Color: transparent · Color: white · demountable: No · Filter type: Plastic net · Ø outside: 20 mm · Total length: 23.4 mm · Total length: 50 mm · Ø inside: 3 mm · Ø fuel hose connection: 4.9 mm · Ø fuel hose connection: 6 mm
EUR 6.90
Not in stock
GPO stud bolt special M6 x 106 mm galvanized (10.9 strength) | Puch
Thread type: M6x1 (standard thread) · Manufacturer: GPO · Strength class: 10.9 · Material: Steel · Surface: galvanized (blue) · Total length: 106 mm · Nominal diameter (thread): 6 mm · Diameter: 7 mm · Thread length: 15 mm · Thread length: 19 mm · Alternative version of the Puch OEM number: 360.1.10.034.1
EUR 5.10









