capable of finding traction on any surface

ARRMA 1/8 Kraton 6S 4X4 RTR - ARA8608V5

Futaba FUTL7617 R2004GF 4-Channel 2

and Nitro Star

INCLUDES: Six HO Scale Plastic Road Crew Figures

HPI 72215 Gear Diff Adjustment Spring Set Medium Firm & Stif 2.2 Tires capable of finding traction onHPI 72215 Gear Diff Adjustment Spring Set Medium Firm & Stif Genuine HPI Racing gear diff adjustment spring set including medium, firm, and stiff options. Swapping diff springs changes how the differential loads up, letting you tune power delivery and cornering behavior to suit your driving. A simple, effective tuning set that also replaces worn springs to restore consistent diff action. Genuine HPI Racing part #72215 Gear diff adjustment spring set