Durable Steel Frame RC Crawler Chassis Assembled With 2 Speed Gearbox For RC Crawlers Upgrade Part Built With Reinforced Nylon Gearbox And Axle Shells For Off Road Tough Trails Beefed Up Bronco Defender JJRC C8809 C8801

Durable Steel Frame RC Crawler Chassis with 2-Speed Gearbox
✔️ 2-speed gearbox, reinforced nylon axles, steel frame - 1 set

This ready-to-assemble chassis upgrade targets serious off-road RC crawlers, delivering added strength and reliable performance on rugged trails. It’s a solid upgrade for models like TRX4-M Bronco Defender and JJRC C8809/C8801.

✅ Frame Rails: Steel
✅ Axle Shell Material: Reinforced Nylon
✅ Gearbox: Reinforced Nylon
✅ Shock Absorber: Metal
✅ Wheelbase: 150mm / 5.91 inch
✅ Weight (with wheels): 389 g
✅ Includes: chassis frame, steering servo, battery tray, motor, shock absorbers, front & rear axles, wheels, tires, 2-speed gearbox

💡 What is an RC crawler chassis with a 2-speed gearbox used for in off-road builds? This handy setup lets you switch between speed on open trails and torque for steep obstacles.
- High/low gear switches enable fast traversal and controlled crawling
- Improves traction and obstacle clearance on rough terrain
- Built with steel frame and reinforced nylon components for durability