FPR04000 Flash Point Silicone Differential Oil (75ml) (4,000cst) 1/8 BUGGY Firma Smart ESCs combine "plug-and-play"

Firma Smart ESCs combine "plug-and-play" simplicity with the ability to communicate with other Spektrum Smart electronics

Available in super soft “green” and “medium” gold compounds

Nitro Rustler® *Front Mount Only

affectionately called the "Warthog" due to its aggressive look and unique Close Air Support (CAS) capabilities

Factory-assembled and ready-to-run

FPR04000 Flash Point Silicone Differential Oil (75ml) (4,000cst) 1/8 BUGGY Firma Smart ESCs combine "plug-and-play"This is a 75ml bottle of Flash Point Silicone Differential Oil. Diff tuning with different weight oils is one of the most important tuning options for off road vehicles. The higher the cst rating of the oil, the thicker the oil is. Thicker diff oils help to prevent your differential from "diffing out" in the corners, which is when the tire with less traction breaks loose and unloads. Thicker oils are usually recommended for smoother, high grip tracks,