Aluminum heat sink head (Gunmetal) Pull Start included Rear exhaust Genuine HPI quality spare part for easy maintenance and repairs. Engine mount not included
Specs:
      3.75 horsepower a 35.500 RPM
      5.9cc (Centimetros Cubicos) ou .36ci (Polegadas Cubicas)
      ABC construction
      3 port
      39,500 RPM
      9.5mm composite slide carb (12mm with 9.5mm reducer)
      3-needle carb adjustment
      Bore: 20.5mm
      Stroke: 17.5mm
      Aluminium heat sink head (Gunmetal)
      14mm SG-style crankshaft
      Rear exhaust
      R5 Glow plug