Engine block - GY6 - 4-stroke - 12 inch - Short axle - single shock absorber

A completely new 50cc engine is often easier and more cost-effective than a complete overhaul. Overhauling is time-consuming, requires many new parts, and the engine's foundation remains old. With this new GY6 engine, you're choosing convenience and reliability.

The engine comes almost complete: transmission, cylinder, clutch, variator, V-belt, and ignition are already installed. Everything is included except for the carburetor. Just assemble, connect, and ride!

This model has a short rear axle and is only suitable for scooters with 12 inch wheels and a single rear shock absorber.

New blocks are delivered WITHOUT OIL. After installation, apply the correct amount of oil before starting .

– Use Castrol 5W40 or 10W40 motor oil and simply order it with your order.

Long crankcase, also suitable for Sym Orbit/agility ignitions, among others. Also compatible with Sym Fiddle 2 and GY6 exhausts. Short axle (can also be used with injection or ignition conversion).