Hot Racing's machined aluminum transmission case for the Traxxas TRX-4 vehicles

voltages and RPM can be monitored to ensure performance advantages and spare you the "unknown" parameters that all R/C enthusiasts experience at some point

and Chisel blade (2pcs

This paint creates a "chameleon effect"

Power Hobby - Hardened Steel 22T Mod1 5mm Pinion Gear with 2 Grub Screws HPI112878 Hot Racing's machined aluminum transmissionIncludes: 1 Pinion 2 Grub ScrewsFeatures: 5mm Bore M4 Grub Screws Strong and durable Hardened Steel for long lasting performance Two set screw holes for extra secure fitting 6 hole cutouts to make it lightweight Tested at 170+mph