Spark plug Electrode gap:0.5mm/0.02″ Carburettor model name:C1M/X5131 Fuel tank volume:0.45lit/0.95 US pint oil tank volume:0.26lit/0.55 US pint Oil pump type:Fixed flow Oil pump capacity:9.9ml/min Chain pitch:0.325″ Recommended bar length,min-max:33-50cm/13...