Super hopped up Nitro RS4 with 2 speeds RTR + more 150.00 [Archive] - RCJUNKYARD.com - Buy, Sell, and Trade for Free Forum, RC Forums Chat Board, RC Car & RC Truck new & used radio control parts, RC for sale or RC trade, on road and off road, R\C cars, RC trucks, R/C buggies, R-C truggies, RC Crawlers, R C boats, RC planes.