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Racing crankshaft 60cc-70cc - for Simson S51, KR51/2 Schwalbe, SR50, MS50, S53, S70, SR80, S83
DHL standard shipping2:
Delivery time: 1 - 4 workdays.
Delivery time: 1 - 4 workdays.
DHL Express shipping3 (subject to surcharge):
Heute bis 14:30 Uhr per Express bestellen, garantierte Lieferung Freitag, den 26.04.20242.
Heute bis 14:30 Uhr per Express bestellen, garantierte Lieferung Freitag, den 26.04.20242.
- State: New
- Brand: ZT-Tuning
- Part number: 10068567
- EAN: 4052309013591
- Notice: Modification acceptance required
Article characteristics
| Hub in mm: | 44 |
| passend für Fahrzeugtyp: | Duo 4/2, KR51/2 Schwalbe, MS50, S51, S53, S70, S83, SD 25/50, SR50, SR80 |
| Pleuellänge in mm: | 85 |
| Baugruppe: | Motor & -teile |
| passend für Fahrzeughersteller: | Simson |
| Shipping weight: | 1,594 kg |
Description
Racing crankshaft 60cc - 70cc
These new racing crankshafts in solid cheek design are currently the best crankshafts for your Simson engine. In the completely newly manufactured crankshaft, many design advantages could be realized compared to a subsequently rebuilt Simson crankshaft. Through the 1 mm wider crank cheeks in each case, the basis for optimal balancing and higher rigidity (stronger press fit) is laid. With the help of the pressed-in aluminum plugs and the lighter connecting rod, the balancing is adapted to ZT-S60 and ZT-S70 pistons. This results in low-vibration engine running, increased rotation and longer bearing life. A high-quality, silver-plated needle bearing (13 mm wide) with silver-plated thrust washers is used for the bottom guided bearing. This eliminates the need for the upper thrust washers in the piston and provides space for a 16 mm wide needle bearing.
Technical data
:- connecting rod length 85mm-
wider crank cheeks (each cheek +1 mm)
- wider and stronger press fit of the crank pin-
bottom guided, lightened connecting rod with additional lubrication grooves-
wide, silver-plated needle bearing (13 mm) + silver-plated thrust washers on the
crank pin-
wide upper needle bearing (16 mm)
- balancing optimal for ZT pistons S60 + S70-
reduction of the crankcase dead spaceScope of delivery
:
- ZT racing crankshaft with 44 mm stroke-
16 mm needle bearing for piston pin- Woodruff key
for ignition + clutch
These new racing crankshafts in solid cheek design are currently the best crankshafts for your Simson engine. In the completely newly manufactured crankshaft, many design advantages could be realized compared to a subsequently rebuilt Simson crankshaft. Through the 1 mm wider crank cheeks in each case, the basis for optimal balancing and higher rigidity (stronger press fit) is laid. With the help of the pressed-in aluminum plugs and the lighter connecting rod, the balancing is adapted to ZT-S60 and ZT-S70 pistons. This results in low-vibration engine running, increased rotation and longer bearing life. A high-quality, silver-plated needle bearing (13 mm wide) with silver-plated thrust washers is used for the bottom guided bearing. This eliminates the need for the upper thrust washers in the piston and provides space for a 16 mm wide needle bearing.
Technical data
:- connecting rod length 85mm-
wider crank cheeks (each cheek +1 mm)
- wider and stronger press fit of the crank pin-
bottom guided, lightened connecting rod with additional lubrication grooves-
wide, silver-plated needle bearing (13 mm) + silver-plated thrust washers on the
crank pin-
wide upper needle bearing (16 mm)
- balancing optimal for ZT pistons S60 + S70-
reduction of the crankcase dead spaceScope of delivery
:
- ZT racing crankshaft with 44 mm stroke-
16 mm needle bearing for piston pin- Woodruff key
for ignition + clutch
Notes
Use in public road traffic will invalidate the operating permit of your vehicle! It may be possible to obtain an individual approval for registration in the vehicle documents.
Customer reviews
Item not available
Modification acceptance required
Racing crankshaft 60cc-70cc, 95mm connecting rod - for Simson S51, KR51/2 Schwalbe, SR50, MS50, S53, S70, SR80, S83
Brand: ZT-Tuning
Item no.: 10068643
€205.12
Immediately available
Brand: LangTuning
Item no.: 10071744
€149.95
(Model: S51)
(Model: S51)
(Model: S51)
(Model: S70)
(Model: Not specified)