TEAM ORION CRF 21 7 Ports V3 WS Edition


Κατηγορία: Κινητήρες 3.5cc
Κατασκευαστής: Team Orion
Βάρος: 500gr
Κωδικός: ORI80715


David Ronnefalk used 2 different engines to win the World Championships in Las Vegas with his Team Orion powered buggy.
Developed all over the 2016 season with the collaboration of the US team, the new Team Orion 7 Port Worlds Spec Edition brings the best of what the most demanding racers need: power and maximum control. 
It uses the new World Championship winning V3 platform with a completely new crankcase which is stronger and uses a different internal volume. The 7 ports sleeve features a new timing and exhaust shape to come up with extremely high RPM. The crankshaft receives two tungsten counterweights to maximize the revolutions, secured by high-quality Swiss bearings for perfect reliability. Additionally, the carburetor has been updated to allow great tuning possibilities and perfect drivability.


  • Cylinder: 3.5cc
  • Bore: 16.2 mm 
  • Stroke: 16.9 mm 
  • Use: Car 1/8 - Buggy / Truggy 
  • Maximum power: 2.HP
  • Crankshaft: 14.2mm double balanced
  • Bore: 16.2mm
  • Stroke 16.9mm
  • Bearing Front: 7 x 19 x 6 mm
  • Bearing Rear: 14.2 x 25.3 x 6.3 mm
  • Piston: ABC 7 ports
  • Maximum Rotation: 39000 RPM
  • Weight: 350 grams

Suggested plug - OS P3or variant of.