Big end catalogue home page
Sachs
50cc
Year |
Model |
Con rod casting No. |
Big end Part No. |
Cage Part No |
Small end Part No. |
MAIN BEARINGS |
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Drive Side |
Timing Side |
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| 1954-59 | Model 50 | — |
SC1 |
— |
SE138 |
A15 |
A15 |
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175 & 200cc
Year |
Model |
Con rod casting No. |
Big end Part No. |
Cage Part No |
Small end Part No. |
MAIN BEARINGS |
|||
Drive Side |
Timing Side |
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| 1953-60 | Early type con rod has no slots in the big end eye | — |
SC3 |
Each of these types of big end are employed with 15mm small ends reference SE154 and 18mm bushes reference SE155. Similarly all types may have 20mm diameter main-shafts fitted with R320P or 25mm main-shafts fitted with R125P bearings. | |||||
| 1959-66 | Later type con rod has oil slots in big end eye | — |
SC3S |
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| 1962-66 | Latest type big end slightly larger then preceding patterns | — |
SC4 |
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