Team Orion successfully introduced "CRF" technology in 2006.

Their unique design with improved torque characteristics 

has made them the engines to beat.

One of the features of the Orion CRF .21 US Spec engines that set it apart is the patent-pending crankshaft design. The “CRF” crankshaft design provides

a unique fuel delivery system to the main engine chamber.

The Orion CRF .21 US Spec engine uses this crankshaft design with a new crankcase, backing plate, & carburetor to achieve smooth throttle response, increased fuel economy and top level performance.

The Orion CRF .21 US Spec engine is supplied with a lightweight Bordeaux red

cooling head for heat dissipation and lower center of gravity. 

Orion CRF .21 US Spec engines are equipped with top-quality Swiss made bearings that provide endurance and long life in racing enviroments .

Orion's "CRF" technology provides outstanding preformance,

smooth powerband and race winning power.

The "Ipanema Black Hawk SR" with

the Team Orion .21 CRF US Spec engine 

 is a Limited Edition R/C Supercar built to win! 

*Availability Begins April 2009*

To view the Ipanema Black Hawk SR Evolva 2-Speed Racing Transmission, click here

Return to Black Hawk Page click here

 For more detailed technical information and “Ipanema Black Hawk SR” ordering, contact us.