High engine subfamily | Cylindre/Piston/Culasse |
Cooling | Liquide |
Studed cylinder head | Non |
Cylinder head architecture | Hemispherical |
Cylinder material | Fonte |
Number of admission transfers | 5 |
Exhaust type | Ovale |
Exhaust Mount Type | A bride |
Cylinder head material | Aluminium |
Piston material | Aluminium moulé |
Piston diameter | 39.95 |
Piston pin diameter in mm | 10 |
Piston cap | Domed |
Number of piston rings | 2 |
Piston ring material | Fonte chromée |
Piston ring section | Rectangulaire |
Segment lug | Décalé supérieur |
Gaskets supplied | Oui |
Spare part: cylinder head gaskets | 520535 |
Spare part: piston | 520534 |
We offer you here the Stage6 Streetrace cast iron 50cc cylinder head kit MBK Nitro / Aerox, at a special price!
This Stage6 Streetrace cast iron 50cc cylinder head kit contains the following spare parts:
- 50cc cylinder diam.40mm, cast iron,
- 5 intake ports and a single oval exhaust port,
- 10mm bi-segment piston,
- High compression aluminium cylinder head,
- Gasket kit required for installation
Powerful and torquey, it is mainly intended for riders looking for more performance for daily use of their machine.
To fully exploit its capacities we recommend that you combine it with a 17.5mm carburettor and a Sport range exhaust.
With the right parts, it will be able to develop up to 6 or 7 horsepower, i.e. 3 to 4 more than the original.
With a capacity of 50cc, this Stage6 Streetrace 50cc cylinder kit is approved for road use.