Description
Racing cylinder for MBK 51 mopeds
STAGE6 has put all its know-how into this cylinder to set new standards in terms of performance and durability - the racing cylinder for MBK 51.
State-of-the-art technology for vintage mopeds
In keeping with the history of MBK mopeds, most of the products on the market today are "old" products that were developed and released decades ago and which also deliver a performance commensurate with their time. STAGE6 has spared no effort or expense to bring a new product onto the market for vintage moped fans that is state of the art and delivers the performance possible today.
Design and performance Stage6 racing cylinder for MBK mopeds
The Stage6 Racing Kit for MBK 51 is made of aluminum with a bore of 46 mm. Elaborately developed, ingenious transfer ports optimize cylinder filling in every RPM range. The oval exhaust offers a large exhaust area without putting strain on the piston rings and thus on longevity.
The high-quality ultra-light piston with 1 ring, specially developed for this cylinder, allows for maximum power output and for the engine to rev up with ease.
The result is a racing cylinder of the latest generation, so you can get a considerable increase in performance without much effort. A new benchmark in the field of plug & play cylinder kits for the Mobylette!
Contents and accessories Stage6 cylinder MBK 51
As is usual with mopeds, the cylinder is supplied without cylinder head. In addition to the original cylinder head, all other cylinder heads on the market can also be used.
To achieve maximum performance, we recommend the use of a Stage6 MBK 51 crankshaft, a carburetor with a diameter of at least 19 mm, a variator and a racing exhaust.
Technical specifications Stage6 Racing cylinder:
- Racing cylinder
- Material: Aluminum
- Bore: 46 mm
- Air-cooled
- Oval exhaust
- Stroke: Original
- Supplied WITHOUT cylinder head
- For MBK 51 with AV10 engine
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: Racing
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.
Racing products are designed for a more extreme uses and are developed primarily for racing. Whether you stay at 50cc or increase the displacement, the corresponding Racing parts produce much higher performance than the original parts in order to achieve maximum power.
Aluminium cylinders
Aluminium cylinders are more powerful than cast iron cylinders, but require more regular maintenance and must be combined with different components such as a reinforced crankshaft and a larger carburetor.
How to run in an aluminium cylinder?
Aluminium cylinders should be run in for about 200 kilometers , and you should use a fully synthetic engine oil.
Note: To ensure optimum performance and reliability, it is advisable to measure the squish clearance. Just have a look at our tutorial How to adjust squish clearance.
Spare Parts
- Stage6
Cylinder Base Gasket Stage6 Racing 70cc MBK 512,40 €In stock - Stage6
Piston 46mm (A) Stage6 Racing 70cc MBK 5128,50 €In stockRRP31,00 €-8% Discount - Stage6
Piston Ring Stage6 Racing 70cc MBK 5112,50 €In stock - Stage6
Piston Circlips (x2) Stage6 G-Clip 12mm1,50 €In stockRRP1,80 €-17% DiscountSale