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For: Puch

33464

GPO 43.5 mm piston (Metrakit replica) | Puch

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EUR 61.20

Incl. 25% VAT.

Description

43.5 mm piston with a 2 mm L-piston ring with internal circlip (IS) and a 1.5 mm rectangular piston ring with flank circlip (FS) for the «GPO Metrakit» cylinder kit on your Puch Maxi S, N, X30 Sport NS, NL and Supermaxi LG1 and LG2 moped / moped.

The detailed dimensioning 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.

Nominal diameter43.5 mm
ManufacturerGPO
MaterialAluminum
Ø outside piston (A)43.46 mm
Compression height (C)22.9 mm
Curvature (D)3.1 mm
Total piston height (E)49.55 mm
Number of piston rings (F)2 pcs
Piston ring moldRectangular ring, L-ring
Piston ring impactInternal fuse (IS)
Piston ring height1.55 mm, 2 mm
Thick piston ring1.9 mm, 1.8 mm
Ø piston pin (B)12 mm
Weight piston kit87 g
Puch

E50

ZA50 (air-cooled)

Z50 (X30 Sport)

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GPO gasket set 43.5 & 45 mm (Metrakit replica) | Puch
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Thickness: 0.4 mm · Thickness: 0.5 mm · Thickness: 2.6 mm · Manufacturer: GPO · Material: Aluminum · Material: Graphite / Graphite · Material: Sealing carton · Number of components: 4 pcs · Ø outlet inside: 26.5 mm · Ø cylinder: 43.5 mm · Ø cylinder: 45 mm · Hole spacing inlet: 38 mm · Hole spacing outlet: 42 mm · Hole pattern [mm]: 44 X 44

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GPO piston rings 43.5 mm (Metrakit replica) | Puch
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Nominal diameter: 43.5 mm · Manufacturer: GPO · Diameter: 43.5 mm · Height: 1.5 mm · Piston ring mold: L-ring · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring impact: Internal fuse (IS) · Thick piston ring: 1.7 mm

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Nominal diameter: 43.5 mm · Manufacturer: GPO · Material: Aluminum · Material: Gray cast iron · Surface: varnished · Displacement: 64 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 47.8 mm · Ø outlet inside: 26 mm · Ø Inlet inside: 19 mm · Thread inlet: M6x1 (standard thread) · Hole spacing inlet: 38 mm · 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 · Hole pattern [mm]: 44 x 44 · Camouflaged: No · Area of application: Racing · Area of application: Tuning

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