Stage6 Cylinder Kit Streetrace cast iron Piaggio NRG / Runner

For a sporty driving experience on the road: Stage6 Cylinder Kit Streetrace cast iron 50cc Piaggio NRG / Runner available at a very good price!
Inexpensive and very durable 50cc sport / midrace cast iron cylinder by tuning expert Stage6. The cylinder looks unobtrusive and similar to the stock part. Perfect road-legal cylinder that will boost overall performance, torque and top speed.

The power is well above the stock cylinder: around 6 - 7 hp, that is 3 - 4 hp more than the original! To exploit the full potential of this kit, we recommend combining it with a bigger carburetor (17.5mm or more), and a mid-range tuning exhaust.

The kit includes:

• 50cc cast iron cylinder, d=40mm, 5 transfer ports and simple exhaust port
• 2-ring piston, 12mm pin, with piston rings and circlips
• high-compression cylinder head, aluminium
• gasket set

As always, we recommend cleaning the engine before installing a new cylinder and getting a new spark plug and a new small end bearing. Carburetor settings may need to be readjusted.

50cc displacement means that this cylinder kit is street-legal in most countries. NOT street-legal in Germany!