Cylinder MotoForce Racing 70cc cast iron Yamaha Aerox

The ideal 70 ccm cast iron cylinder for everyday use

MotoForce Racing 70 cc cast iron cylinder for Minarelli horizontal LC - Yamaha Aerox / MBK Nitro and more.

The perfect choice if you want to replace the original cylinder with a more powerful, but at the same time equally reliable model.

The MotoForce Racing 70cc cylinder kit is made of cast iron and has 5 transfer ports and a simple exhaust; the cylinder comes with a 2-ring 47mm diameter piston and an HC cylinder head.

In terms of power, the MotoForce Racing cylinder can develop 2 to 3 hp more than the original cylinder, but most importantly it has much higher torque. This means that the higher end of the powerbad have to be used less, which increases reliability and durability of the engine. Also, you can get great starts with this kit, promised!

To ensure performance and reliability, we recommend combining the cylinder kit with a carburetor with at least 17.5mm diameter, a sport CVT and a sport exhaust like the Stage6 Pro Replica.

All in all, a great 70 cylinder for everyday use at an excellent price-performance ratio.

• 70 cc cast iron Minarelli horizontal
• Diameter 47 mm
• Piston with two piston rings
• Cylinder head high compression
• Without road approval