Product information "Racing crankshaft long stroke 52mm, 90mm connecting rod - for Simson S51, KR51/2 Schwalbe, SR50, MS50, S53, S70, SR80, S83"

Racing Crankshaft Long Stroke 52 mm

Technical Specifications:

- wider forged crank cheeks (each cheek +1 mm)
- wider and stronger press fit of the crank pin
- bottom-guided, lightened 90mm connecting rod with additional oil grooves
- wide, silver-plated needle bearing (13 mm) + silver-plated thrust washers at the crank pin
- wide upper needle bearing (16 mm)
- Balancing optimized for our 53mm piston
- Reduction of the crankcase dead space

Scope of Delivery:

- ZT Racing Crankshaft Long Stroke 52 mm
- 16 mm needle bearing for piston pin
- Woodruff key for ignition + clutch

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Product details

Important features & properties

Merkmal
Hub in mm
Eigenschaft
52
Passend für Fahrzeughersteller
Eigenschaft
Simson
Passend für Fahrzeugtyp
Eigenschaft
Duo 4/2 , KR51/2 Schwalbe , MS50 , S51 , S53 , S70 , S83 , SD 25/50 , SR50 , SR80
Pleuellänge in mm
Eigenschaft
90