The big brother of the 50ccmAIRSAL Sport offers with its 70cc displacement a high-torque sports cylinder with very good draught values. All parts required for assembly such as gasket set, piston, piston rings etc. are included. The Spanish manufacturer uses aluminium construction with extremely hard chrome-plated track coating, which has significantly better heat dissipation compared to grey cast iron. This makes the cylinders less susceptible to wear and piston clamps due to temperature problems. The 70s sport is not in the racing segment of the 70cc cylinders in terms of final speed and peak performance. But it impresses with excellent acceleration values and overall lower speeds. This means that it is one of the most suitable sports cylinders for everyday use. The cylinder can be driven on the original exhaust and carburettor without any problems. A 17.5 carburettor is recommended, but is not mandatory, but the main nozzle must be adjusted in any case.
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