O.S. ENGINES

OFF-ROAD


OS SPEED B21 ADAM DRAKE 3

OS1CJ00
OS SPEED B21 ADAM DRAKE 3 is 1/8 Off-Road nitro 3.49cc engine suitable for 1/8 Off-Road models. Power output 2,65 PS at 34000 rpm, rpm range is 4.000 - 42.000 rpm, Turbo plug, weight 350g (without muffler).

O.S. SPEED B21 Adam Drake Edition 3 is developed in collaboration with O.S. international team driver ADAM DRAKE, who is famous for his deep knowledge and sound technical advice.
By adopting a boost bypass processing for the crankcase, the engine runs more smoothly, and making it even easier to drive. ADAM DRAKE's image color, blue anodized aluminum is applied to the cutting part of the new outer head, and two-color anodized aluminum with new design is used to reduce weight and lower the center of gravity and improve driving performance. You can make a choice of two different carburetor restrictor, 6.5II for buggy and 7.5 mainly for truggy.

Spec.

  • Displacement: 3.49ccm
  • Bore: 16.4mm
  • Stroke: 16.55mm
  • Output: 2.65 ps - 34,000 r.p.m.
  • Practical r.p.m.Range: 4,000-42,000 r.p.m.
  • Weight: 350g

 

509,00 €

  • disponibile
  • consegna in 3-5 giorni 1

OS SPEED B21 ONGARO EDITION

OS1DL00

364,00 €

  • disponibile
  • consegna in 3-5 giorni 1

OS SPEED B21 ONGARO EDITION Combo set

OS1DL01

448,00 €

  • disponibile
  • consegna in 3-5 giorni 1

OS SPEED B21 Ronda Drake

OS1CH02

365,00 €

  • disponibile
  • consegna in 3-5 giorni 1

OS SPEED B21 Ronda Drake - Combo set

OS1CH03

431,00 €

  • ancora pochi pezzi
  • consegna in 3-5 giorni 1

O.S. Max 21XR-B V3 Engine

OS1CY00

205,00 €

  • disponibile
  • consegna in 1-3 giorni 1

O.S. Speed B2103 Type S Competition 1/8 Buggy

OS1BN00005

379,00 €

  • disponibile
  • consegna in 3-5 giorni 1

O.S. Speed B2103 Type S Buggy with T-2100SC Pipe

OS1BN01005

479,00 €

  • disponibile
  • consegna in 3-5 giorni 1