The Bug Crusher Pro is the ultimate 1:10 scale monster truck with an array of hop ups included as standard. If you want a tough, race ready Monster Truck with all the main upgrades pre-installed then this is the perfect choice for you You can't get a pre built 1/10th monster truck with such a comprehensive features list or that looks this good anywhere else.To make the "PRO" really stand out its built on the legendary success of the standard Bug Crusher and developed the specification to bring you this top of the line model utilising the pick of the best option parts available. The PRO represents outstanding value for money and a real saving over purchasing all the upgraded parts separately. If all the Hop Ups weren't enough, it also includes a rechargeable battery pack and charger for the electronics. This gives more power to the servos than using dry cell AA batteries and improves their performance and response to driver inputs.As well as all the features found on the standard Bug Crusher this pro version includes the following: Front Steel Universals Drive Shafts Tuned and Polished Aluminium Exhaust Pipe Blue Anodised Aluminium Upper Chassis Deck Aluminium Front Suspension Upper Arms Aluminium Upper and Lower Suspension Arms all round Aluminium Pro Shock Absorbers Threaded Shock bodies with Ride Height adjustment Blue Anodised Extra Deep Aluminium Wheel Hexes and matching Nylon Wheel Nuts Rechargeable battery pack and mains charger for the car electronicsThis model comes with a high quality .18 SH engine installed. SH engines are made in Taiwan to a high standard and are engineered to give higher speeds.Finally, the controller is the Wheel type using 2.4 Ghz technology - this means reliable control and the ability to run alongside other models without the need to change frequency crystals or risk radio interference.