Finally in stock, the long-awaited MXT 70cc cylinder kits for almost all engines. The most effective performance increase can be achieved with a larger cylinder – displacement simply cannot be replaced.

The MXT cylinder is specifically aimed at those who rely on a scooter suitable for everyday use and drive it daily, but find the performance of the 50cc cylinder insufficient.

The cylinder is made of grey cast iron, making it extremely robust and durable. Even after incorrect carburetor tuning, cast iron cylinders can be re-honed without problems, they are much more forgiving than coated aluminum cylinders.

Due to the not overly steep transfer ports, the cylinder kit already provides a powerful performance boost from lower RPMs compared to the original cylinder, with a notable increase in peak power and torque.

Further useful additions to the cylinder are sports exhaust systems such as the LeoVince ZX / R, Touring, Tecnigas Next, etc.

A 17.5mm carburetor should be installed to ensure internal cooling as well.

Of course, the kit can also be used with an original exhaust system. Advantages: Extremely quiet, inconspicuous and yet very good performance increase compared to the 50cc cylinder.

Scope of delivery includes a complete gasket set. The piston is supplied including high-quality piston rings, a piston pin and the corresponding retaining clips.

Spare parts such as gasket sets and replacement piston kits can of course also be purchased from us.

Attention: Delivery does not include a cylinder head. These can be obtained separately from us, or it is best to buy the complete cylinder kit (including head) for your scooter (price advantage).

About the manufacturer MXT

MXT is Heavy Tuned's powerful own brand and stands for high-quality spare and tuning parts for motorcycles, scooters and mopeds.

As a reliable alternative to OEM parts, MXT offers a wide range of cylinder kits, carburetors and crankshafts to variator components, fairing parts and batteries. The products convince with solid workmanship, perfect fit and a strong price-performance ratio.

Ideal for drivers looking for durable spare parts and tuning parts for many vehicle models.