41 mm cylinder head made of CNC machined aluminum for 3- and 4-speed Sachs mopeds, mopeds and small motorcycles with 50/3 and 50/4 engines, which are equipped with the large cylinder.
The tuning cylinder head can also be used when converting to airstream cooling. The increased compression of the combustion chamber results in a noticeable increase in performance. The tuning head does not have a decompressor mount. The spark plug is arranged centrally.
Ø external cooling fins: 128 mm
Attention: Not suitable for the normal "small" blower shrouds.
Matching add-on parts such as spark plugs, cylinder head gaskets, silentblocs etc. can be found in the accessories section.
A quality product manufactured in Europe.
Details
| Manufacturer | Made in Europe |
| Material | Aluminum |
| Height | 50 mm |
| Ø outside | 128 mm |
| Total length | 140 mm |
| Ø cylinder | 41 mm |
| Number of fixing points | 4 pcs, 1 pcs |
| Candle thread | short |
| Area of application | Tuning |
| Hole pattern [mm] | 37 x 37 |
| Decompressor | No |
| Camouflaged | No |
Suitable for the following models
| Sachs | 50/3 50/4 - MLFB (2.6 PS), LKH (4.5 PS) |
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