Spektrum SPMXSEMC05 Firma SMART ESC & 2050KV Motor Combo Cleaner Protoypes in service from 1960s

Protoypes in service from 1960s to 1980s - some used as shoving platforms today

Dish-type wheels are molded in white ABS plastic

Part Number DER-PS4-LW

2” standard SCT wheels

Spektrum SPMXSEMC05 Firma SMART ESC & 2050KV Motor Combo Cleaner Protoypes in service from 1960sSpektrum SPMXSEMC05 Firma SMART ESC & 2050KV Motor Combo Like every component in the Spektrum Smart ecosystem, Firma Smart ESCs combine "plug and play" simplicity with the ability to communicate with other Smart electronics together, creating the best performing RC system for your vehicle imaginable. Firma Smart ESCs do much more than regulate power. They function like a virtual engineer inside your model, providing a direct path to the vital