Traxxas RC Car Portal Stub Axle Drive Shaft Upgrade For 1/10 Scale TRX4 TRX6 Racing Models With 14mm Wheel Hex Beefed-Up Lightweight Precision Drivetrain Component For Reliable Power Transfer And Reduced Wheel Wobble
✔️ Beefed-up lightweight forged drive shaft with 14mm wheel hex
This portal stub axle drive shaft is a rigid, wear-resistant drivetrain component designed for reliable power transfer in 1/10 scale TRX4 and TRX6 racing models. It’s typically used in RC crawling and racing setups to improve torque delivery and reduce wheel wobble while providing smooth operation.
✅ Forged from lightweight material for rigidity and wear resistance
✅ Precision 14mm wheel hex ensures snug fit and reduces wheel wobble
✅ Simple installation: slide drive shaft into axle housing, align set screw, tighten with hex wrench
✅ Pre-greased joint for ready-to-run performance and smoother power transfer
💡 What is a portal stub axle drive shaft upgrade used for in 1/10 scale RC crawlers and trucks?
Handy upgrade that boosts power transfer and wheel stability for serious off-road use.
- Improves power transfer and reduces wheel wobble on compatible TRX4/TRX6 chassis - Delivers stable torque under load for consistent performance - Pre-greased joints allow quick setup and longer service life ✝️