For: Puch

24005

swiing® ingenious crankshaft High End (Version 2.0) | Puch E50

152,70 EUR

Incl. VAT, plus shipping costs

in stock

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High-end racing crankshaft suitable for Puch Maxi S / N, as well as Supermaxi LG1 mopeds with a 1-speed E50 engine.

High-quality and precisely fitting, 968 gram full-flange crankshaft, which has proven itself in various load tests.
This crankshaft was designed for use in engines with a large increase in power.
All balancing bores in the cheeks have been sealed with aluminum inserts for maximum pre-compression.
The solid connecting rod is fitted with a more stable 16 mm connecting rod pin, which is hollow on the inside for better balancing.
In addition, the connecting rod bearings are silver bearings, which have excellent emergency running properties.

Dimensions of the crankshaft:

  • Total length of clutch-side crankpin: 74 mm
  • Total length of clutch-side crankpin: 66 mm
  • Length 1. Heel (clutch side): 9 mm
  • Length 2nd heel (clutch side) 14.5 mm
  • Length 3rd heel (clutch side) 25 mm
  • Ø 1st heel (clutch side): 22 mm
  • Ø 2nd heel (coupling side): 17 mm
  • Ø 3rd heel (clutch side): 15 mm
  • Thread (coupling side): MF10x1 mm
  • Length of shoulder (on coupling side): 26.3 mm
  • Ø shoulder (on the coupling side): 17 mm
  • Thread (on end face): MF10x1 mm
  • Ø crank webs: 69.9 mm
  • Width of crank webs: 34 mm
  • Ø connecting rod eye top: 15 mm
  • Ø connecting rod pin bottom: 16 mm
  • Cable length (center-to-center): 90 mm
  • Stroke: 43 mm
  • Weight (incl. Connecting rod): 968 grams
  • Dimension needle bearing: Ø 12 / 15 x 14.2 mm (axe 12)

The needle bearing is included in the scope of delivery.
The matching bearings and oil seals can be found in the accessories section.

The revised version of the previously offered crankshaft with improved balancing ratio and thus better speed stability.

Exceptional product for the highest demands of the quality brand swiing®.

Details

Manufacturerswiing® ingenious parts
Weight968 g
MaterialSteel, Aluminum
Cheek typeFull cheeks
Crankshaft stroke43 mm
Connecting rod length center-center90 mm
Total length of crankpin on clutch side74 mm
Total length crankpin ignition side66 mm
Ø crank webs69.9 mm
Ø piston pin (B)12 mm
Ø Connecting rod eye15 mm
Thread typeMF10x1 (fine pitch thread)
Ø Bearing seat (clutch side)17 mm
Thread length11 mm, 15 mm
Ø Bearing seat (ignition side)17 mm
Dimension needle bearing12 / 15 x 14.2 mm (axe 12)
Area of applicationHigh End, Tuning, Racing
Wide crank webs34 mm
Length 1st paragraph9 mm
Length 2nd paragraph14.5 mm
Length 3rd paragraph25 mm
Ø 1st step (on the coupling side)22 mm
Ø 2nd shoulder (on the clutch side)17 mm
Ø 3rd step (on the clutch side)15 mm
Number of gears1 pcs

Suitable for the following models

Puch

E50

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