HPI Sport 3 High Speed Gear Set inserts 1.3 Using CNC Machined steel construction

Using CNC Machined steel construction and hardened for superior gear life this gearset provides an excellent upgrade in strength and reliability to the SCX24 transmission

Durable TPE wheels for long-lasting performance

2g of unsprung weight for better stability

About the Low-Pro Belted Street Radials 2

5mmMotor Weight: 18

HPI Sport 3 High Speed Gear Set inserts 1.3 Using CNC Machined steel constructionSpeed Gearing Overview: The HPI RS4 Sport 3 High Speed Gear Set is designed to unlock the full speed potential of your RS4 Sport 3 Flux, enabling blistering 70mph performance when paired with a 3S LiPo battery. Featuring a precision machined 44T steel pinion and a durable 53T composite spur gear, this optional set delivers maximum efficiency and strength for high speed runs. Optimized for straight line speed rather than stop and go driving, this