RB Products Crankshaft
This is the replacement crankshaft for the RB Concepts "S5" and "S7" series nitro race engines, as well as teh Hobby 9 and Series 9 nitro engines. The crankshaft has special inlet timing for off-road racing. Made out of high quality steel and designed by the RB R&D TEAM it is remarkably reliable. The special drawing of the crankshaft has been studied to offer the best weight balance possible.
This product was added to our catalog on October 4, 2006.