Description
Cylinder kit DR Evolution 75cc Vespa Special / V50
The DR Evolution Minachrom cast iron cylinder 75ccis a tough, budget-friendly option for Vespa PK / Ape / Special / Elestart 50. Designed for reliable everyday performance, it comes from the same workshop as the Top Performances Black Trophy kits and delivers impressive power output at an affordable price.
FYI: Minachrome is DR's proprietary name for its specially hardened and refined cast iron mixture. These cylinders are built for exceptional durability, making them a top choice for daily riders looking for a balance of performance and longevity.
DR Evolution cylinder performance
The cylinder has 6 transfer ports and comes with a 2-ring piston. Optimized port timings and enlarged transfer ports ensure free-revving performance. The displacement increase to 75cc is of course reflected in a noticeable boost in power. As with all sport cylinders, don’t expect anything too extreme from the DR cast iron models, but they offer a strong, reliable performance, making them a solid choice for everyday use.
The kit can be used with the original exhaust, but we recommend the use of an entry-level tuning exhaust. The carburetor settings may need to be adjusted.
DR recommends the use of an NGK B8HS spark plug.
DR also offers a DR cast iron cylinder for Vespa PK 50 with 10 transfer ports.
Contents DR cast iron sports cylinder
- 75cc cast iron cylinder
- Bore: 47 mm
- Stroke: 43 mm
- 2-ring piston
- Aluminum HC cylinder head
- Compression: 1:10.7
- Incl. gasket set
How to Install a cylinder on a scooter, motorcycle or moped
The cylinder or cylinder kit is the heart of the engine on scooters, motorcycles and mopeds. It consists of a cylinder, a piston with piston ring(s), a cylinder head and gaskets needed for installation.
The service life of a cylinder depends on whether it has been fitted correctly.
Tuning Level: Sport
We categorize our products into different performance levels Original, Sport, Racing and High End , so that our customers can choose the right parts for their setup. It is really important to combine parts that belong to the same tuning level, this is especially true for cylinders, crankshafts and exhausts.
The products listed under Sport yield better performance than Original parts. They may have technical differences, such as the use of higher quality materials, a larger displacement or a performance-enhancing design. They are suitable for everyday use and have a long service life.
Spare Parts
- D.R.
Cylinder Gasket Set DR Vespa PK3,40 €In stock - D.R.
Piston 47mm DR 75cc cast iron 6 transfer ports Vespa PK 5042,00 €In stockSale - D.R.
Piston Rings 47x1,5mm DR Peugeot / Vespa5,00 €In stock6,90 €-28% DiscountSale - D.R.
Piston Rings oversize 47,40x1,5mm DR 75cc cast iron 3 transfer ports Vespa PK 505,00 €In stock6,90 €-28% DiscountSale
