ARRMA RC Truck 1/8 KRATON 6S V5 4WD BLX Speed Monster RC Truck with Spektrum Firma RTR (Transmitter and Receiver Included, Batteries and Charger Required), Red, ARA8608V5T1EASY TO HANDLE RC TRUCK: Updated with Spektrum components and Smart compatible SUPERIOR PERFORMANCE: 60+ MPH (97 km/h) speeds achievable in optimum conditions using a 6S LiPo battery and the include optional speed pinion gear INCLUDES: EXB compatible front brace DURABLE: Large volume waterproof receiver box READY-TO-RUN: just install a charged 4 cell or 6 cell LiPo battery of your choice