David Ronnefalk used 2 different engines to win the World Championships in Las Vegas with his Team Orion powered buggy. Today we are pleased to inform you that the replica of his 7 port World Spec Engine is available.
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.
This edition is a complete review of the ORI80703 7 Ports Factory Team Engine. It uses the new World Championship winning V3 platform with a complete 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.
ORI80715 – CRF 21 7 Ports V3 WS Edition (Off-road Engine)
CRF power is happy to introduce the new EFRA 2149 exhaust pipe, which is the evolution of the 2-time world champion 2058 pipe .
Keeping the same, great bottom-end feeling and crispy sound, the 2149 allows better fuel efficiency and cleaner response in mid-range acceleration .
Available now !