This is a moa based snowcat chassis using 2 RC4WD Worminator rear axles. The front motor drives the left front wheel, and the rear motor drives the right rear wheel. The motors are RC4WD 45T and the esc is a Sabertooth 2x25. The chassis works with or without the two center wheels using the plastic tracks, but needs the wheels when using metal tracks. The plow setup uses the SR aluminum mounting bar, the stock lower section and plow. I used a Savox low profile servo so I could mount it next to the motor. Using the stock SR tracks and will take a SR body.