July 25, 2007

GO Tech 21R – GR Racing modified

GO Tech 21R - GR Racing modified

South Korea based GR Racing have produced yet another work of art as far as the workmanship is concerned as seen in photos relased from their latest project. Taking the GO Tech 21R buggy engine, GR Racing have done lots of work to it to get it up to a claimed 2.85hp @ 39.000 rpm. This 5 port engine features tear dropping work on the liner, lightening and optimising of the crankshaft, some internal porting as well as the use of ceramic bearings throughout. No release date has yet been given.

Click more to see some of the internal work…

GO Tech 21R - GR Racing modified

GO Tech 21R - GR Racing modified

GO Tech 21R - GR Racing modified

Source: RC Tech [rctech.net]



Usage

If you republish any elements from this page on another website, including text, original pictures or results please be sure to add a link back to this page as the source: