## Complete Cylinder 40.00mm 50cc, Cast Iron, 12mm Pin, 1E40QMB/QMA 50 2T AC CPI / Keeway This high-quality, cast iron complete cylinder with a 50cc capacity is the perfect solution for CPI and Keeway scooters with the 1E40QMB/QMA 50 2T AC engine. It provides reliability and long life, ensuring your...
## Complete Cylinder 40.00mm 50cc, Cast Iron, 12mm Pin, 1E40QMB/QMA 50 2T AC CPI / Keeway
This high-quality, cast iron complete cylinder with a 50cc capacity is the perfect solution for CPI and Keeway scooters with the 1E40QMB/QMA 50 2T AC engine. It provides reliability and long life, ensuring your scooter runs smoothly for a long time.
### Strength and Reliability of Cast Iron
The cylinder is made of cast iron, a material known for its strength and wear resistance. This makes it more resistant to mechanical and thermal damage than aluminum cylinders, resulting in a longer engine life. In case of seizure, a cast iron cylinder can usually be rebored, allowing for its regeneration and further use.
### Precise Parameters
- Cylinder bore: 40.00mm
- Capacity: 50cc
- Piston pin diameter: 12mm
- Total height: 87.5mm (87.4mm according to the manufacturer)
- Height without sleeve: 64mm
- Outer sleeve diameter: 51mm
- Stud spacing: 50mm (71mm diagonally according to the manufacturer)
### Perfect Fit
This cylinder has been designed specifically for CPI and Keeway scooters with the 1E40QMB/QMA 50 2T AC engine, guaranteeing a perfect fit and hassle-free installation. Precise manufacturing and high-quality materials ensure optimal engine performance and minimize the risk of failure.
### Benefits:
* Durable cast iron construction
* Long service life
* Precise parameters
* Perfect fit for CPI and Keeway scooters
* Easy installation
* Reliable engine operation
General parameters
Height without bushing [mm]
Wysokość cylindra bez tulei wchodzącej w karter silnika 64mm
Studs spacing diagonally [mm]
Rozstaw szpilek mierzony po przekątnej lub od boku do boku to 50mm
Bushing outer diameter [mm]
Średnica zewnętrzna tulei wchodzącej w karter silnika to 51mm
Technology
Made out of
Cast iron is the most common material that cylinders are made from, it is more durable than the aluminum version. It can usually be ground down in case of seizure.
Dimensions
Piston pin diameter [mm]
Średnica sworznia tłoka to 12mm
Overall height [mm]
Wysokość całkowita cylindra czyli całkowita wysokość tulei w której pracuje tłok to 87.5mm
Cylinder capacity [cm³]
Cylinder o pojemności 50cm³
Cylinder diameter [mm]
Średnica wewnętrzna tulei cylindra, w której pracuje tłok to 40.00mm