O.S. MAX engines for cars

O.S. MAX ENGINE R21GT

12-9574
Product available on request. If interested, please contact us by e-mail: sklep@modelemax.pl

Internal combustion engine from Japanese company O.S. Max for model cars.

Technical data:

  • capacity: 3.49 cm3
  • piston diameter: 16.08 mm
  • piston stroke: 17.20 mm
  • power: 2.61 hp / 2.61 hp at 35,000 rpm
  • rPM range: 4 000 - 42 000
  • engine weight: 369 g

Kit includes:

  • motor
  • glow plug

*Follow the instruction manual included with the product.