This not only protects the electronics but ensures any heat generated in the controller can easily be dissipated through the case

These are replacing the stock steel sleeves #81548

SMARTSENSE(TM) uses the motor's sensors at startup to provide cog-free starts

13sec @6v/

Fuel Bottle

Power Hobby - 2.2" 1/10 Dual Stage Rock Crawling Foam, Soft, 2pcs Hardware & Fasteners US This not only protects theIncludes: 2 Foam InsertsFeatures: Dual stage for incredible grip and sidewall support Extremely Durable Closed Cell Foam Lightweight Inner Closed Cell for Unmatched Sidewall Support Soft Outer for Maximum Traction Improved Performance and Appearance Waterproof Inner foam