Universal Motor Test Stand - Fuel and Electric
This is a fully adjustable motor test stand that can be used for fuel and electric engines and motors. This works for both flange mounted and rear mounted fuel engines and rear mounted electric motors. These stands are built by a local machinist for RC engines. The stands are solid not extruded and made from tooling aluminum. The stands weigh 3 1/2 lbs. These are heavy duty!
Price is $75 plus shipping. There are five available.
Check this thread for pictures. http://www.rcgroups.com/forums/showthread.php?t=1211506