Top Performances Cylinder Conversion Kit "Due Plus" 70cc cast iron Yamaha Aerox / MBK Nitro / Ovetto / Neo's

Top Performances with the most powerful 70cc cast iron cylinder for Nitro on the market, here as "conversion kit" (including water pump): the Top Performances 70cc Cast Iron "Due Plus" Cylinder Conversion Kit MBK Nitro / Aerox / Ovetto / Neo's (Minarelli horizontal LC / AC, 10mm).

The Top Performances 70cc Cast Iron Conversion Kit “Due Plus” MBK Nitro / Aerox / Ovetto / Neo's LC includes:
- 70cc Cast Iron Cylinder ""Due Plus"", with 8 transfer ports and oval exhaust port
- One-Ring Piston, 10mm pin
- High Compression Monobloc Cylinder Head
- Gasket Set for mounting
- Complete Water Pump (cover + impeller)
- Water Hose (pump to cylinder)

This Top Performances 70cc Cast Iron "Due Plus" Cylinder Kit MBK Nitro / Aerox / Ovetto / Neo's includes the most powerful cast iron 70cc cylinder for MBK Nitro on the market. With the right configuration (21mm carb and racing exhaust), the "Due Plus" can reach about 15/16hp - definitely record-breaking for a cast iron 70cc cylinder! This cylinder kit has a lot of torque and is very powerful in the high rpm ranges, making it the perfect cylinder for pilots who are looking for maximum performance with a cast iron engine.

This cylinder kit can serve as a conversion kit and can be combined with an air-cooled Minarelli horizontal engine (MBK Ovetto / Neo's) to convert it into a liquid-cooled engine; all you need to to is add a radiator. In order to preserve the reliability of the engine we highly recommend using a reinforced racing crankshaft (10mm), at least from the mid-range segment.