Adjustable settings include:

Metal Gear Train with MP Gear Technology

Nitro Line is the real professionals choice

8V) max and is recommended to be paired with the Castle 1512-1800Kv (P/N: 060-0062-00) or Castle 1515-2200Kv (P/N: 060-0063-00) motor

and a battery charger are required for the fun to begin

Protek R/C - 3S 130C Low IR Si-Graphene + HV Shorty LiPo Battery (11.4V/4800mAh) Crawler Pack w/T-Style Plug Servos Speciality Horn Adjustable settings include:The ProTek R C 3S 130C Low IR Silicon Graphene + HV Shorty LiPo Battery was developed specifically for 1 10 scale rock crawler and rock racer applications. 3S packs that are commonly used in the crawler world are either small, low capacity packs or large, heavy 4000 5000mAh packs. This 4800mAh battery fills the void and gives scalers a high capacity option that produces more voltage and longer runtimes than a 2200mAh. Plus, when charged at LiHV specs