45 mm replacement piston with two 1.5 mm rectangular piston rings with internal fuse (IS) for various Puch mopeds / mopeds with Athena AJH cylinders.
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 images.
Tolerance type: B
The piston kit contains piston pins, piston clips and piston rings.
Corresponding assembly tools, piston rings, piston pin locks etc. can be found under accessories.
Quality product from the Italian manufacturer Athena.
Details
| Nominal diameter | 45 mm |
| Manufacturer | Athena |
| Ø outside piston (A) | 44.93 mm |
| Compression height (C) | 24.9 mm |
| Curvature (D) | 2.82 mm |
| Total piston height (E) | 50.8 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 | 1.5 mm |
| Tolerance group | B |
| Piston weight | 94 g |
Suitable for the following models
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Accessories & related products
Athena 45 mm cylinder kit incl. diaphragm AJH | Puch
Manufacturer: Athena · Material: Aluminum · Surface: sandblasted · Area of application: Tuning · Displacement: 70 ccm · Nominal diameter: 45 mm · Crankshaft stroke: 43 mm · Ø cylinder neck: 47.8 mm · Ø outlet inside: 26 mm · Number of fixing points: 4 pcs · Ø Inlet inside: 16 mm · Inlet window: 38 x 25 · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 40 mm · Hole spacing inlet: 60 mm · Ø piston pin (B): 12 mm · Hole spacing outlet: 42 mm · Outlet type: straight · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 44 x 44 · Decompressor: No · Camouflaged: No
EUR 352.00
Not in stock
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 21.40
EUR 23.80
Moped fans like you also bought:
ESJOT sprocket 45 teeth 4-hole coaster black
Chain pitch: 1/2" x 3/16" · Chain type: 415H · Ø inside: 94 mm · Manufacturer: ESJOT · Material: Steel · Surface: powder-coated · Color: black · Thickness: 4.5 mm · Number of teeth: 45 pcs · Ø bolt circle: 105 mm · Ø mounting hole: 6.4 mm · Hole spacing: 74 mm · Number of fixing points: 4 pcs
EUR 71.50
Magura cable clamp Ø 8 x 15 mm
Manufacturer: Magura · Material: Brass · Material: Steel · Surface: galvanized (blue) · Surface: nickel-plated · Drive: External hexagon · Drive: Slot · Thread type: M6x1 (standard thread) · Ø Cable bushing: 2.3 mm · Ø Bundle: 6 mm · Thread length: 7 mm · Total length: 15 mm · Screw head: Hexagon · Width across flats SW: 7 mm · Ø outside: 8 mm · Area of application: Standard
EUR 3.00
Magura set screw M6x34 mm lock nut SW8
Slotted: No · Width across flats Screw: 8 mm · Manufacturer: Magura · Width across flats nut: 8 mm · Material: Brass · Material: Steel · Surface: galvanized (blue) · Surface: nickel-plated · Ø cable holder: 3.05 mm · Thread type: M6x1 (standard thread) · Thread length: 24 mm · Ø Receptacle: 7.05 mm · Total length: 34 mm
EUR 3.00
Gas cable Ø 1.25 mm x 220 cm (cylindrical nipple) Bing
Ø Stranded wire: 1.25 mm · Nipple shape: Cylinder · Ø nipple: 3 mm · Nipple length: 5 mm · Manufacturer: Made in Germany · Material: Steel · Surface: galvanized (blue) · Number of components: 1 pcs · Cable length: 2200 mm · Area of application: Standard
EUR 3.35
Magura gas cable clamp / deco cable clamp Ø 5 x 6 mm
Manufacturer: Magura · Material: Brass · Material: Steel · Surface: nickel-plated · Number of components: 2 pcs · Drive: Slot · Thread type: M4x0.7 (standard thread) · Ø Cable bushing: 1.6 mm · Thread length: 4 mm · Total length: 6 mm · Screw head: Lens head · Ø outside: 5 mm
EUR 2.40
Collection only possible with online purchase and appointment.
