Summit : 1/10 SCALE 4WD ELECTRIC EXTREME TERRAIN MONSTER TRUCK. READY-TO-RACE WITH TQI 2.4GHZ RADIO SYSTEM, EVX-2 ESC (FWD/REV), TITAN 775 MOTOR AND EXOCAGE PAINTED BODY. Summit includes : heavy duty rear springs to reduce squatting, upgraded tires (originals also included), full body light package, 2 8.4 NIMH Power Cell batteries Teton : 1/18 LaTrax TETON MONSTER TRUCK: READY-TO-RUN, WITH 2.4GHZ RADIO SYSTEM, 270 MOTOR, AND PAINTED BODY. INCLUDES: 6-CELL NIMH 1200MAH ID BATTERY AND CHARGER. Teton includes : front and rear lights, brand new stearing servo Package includes : tool box with tools for both rc and some spare parts, traxxas ez peak dual battery charger.