CONVERTED TO ELECTRIC CASTLE MAMBA MONSTER ESC 2650KV CASTLE MOTOR. MOD1 GEARS, STRONG MOTOR PLATE BRACKET, HOT RACING SINGLE SPEED TRANSMISSION GEARS FOR ELECTRIC VERSIONS ALREADY INSTALLED, ITS A NEW FRESH TRANSMISSION WITH ONLY TWO RUNS ON IT THEN IT SNAPPED A DRIVESHAFT AND BEEN REPLACED. DEEP DISH ALUMINUM RING LOCK RIMS. RTR JUST ADD BATTERY. GOOD IDEA TO INSTALL ALUMINUM DRIVESHAFTS AS THE STOCK ONES WONT LAST VERY LONG WITH THIS SETUP.