







⚡ Upgrade your RC game with rock-solid precision and style!
INJORA’s 22g hardened steel drive shafts are precision-engineered for the 1/18 TRX4M Defender Bronco RC crawler. Featuring rust-resistant steel, scale-accurate spline joints, and uniquely designed D-shaped holes for a tighter connection, these shafts deliver enhanced durability and realistic performance. Perfect for enthusiasts seeking a reliable, high-quality upgrade that stands out on every trail.






| ASIN | B0C7GQ6MFL |
| Assembly Required | Yes |
| Batteries Included | No |
| Batteries Required | No |
| Colour | Black |
| Country of Origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (473) |
| Date First Available | 31 August 2023 |
| Educational Objective(s) | Develop manual skills and understanding of mechanical components |
| Item Dimensions LxWxH | 25 x 25 x 51 Millimeters |
| Item Weight | 20 g |
| Item model number | 4M-50BK |
| Manufacturer | INJORA |
| Manufacturer recommended age | 14 months - 12 years |
| Material Type(s) | Steel |
| Model Number | 4M-50BK |
| Net Quantity | 6.0 Count |
| Number of Game Players | 1 |
| Product Dimensions | 2.54 x 2.54 x 5.08 cm; 20 g |
| tech_spec_battery_description_toys | No batteries required |
F**R
Gut verarbeitet Wellen für den TRX4M. Klare Kaufempfehlung
T**M
This item is brilliant easy to fit and good quality for the money
D**O
Can't argue with the build quality! Definitely a must, especially if upgrading for a brusheless motor, as the stock transmission axles will break. However, be aware that these will introduce some wheel slack.
L**L
Excellent parfait 👍
B**E
Injora is great for the price! Trx4m bronco
Trustpilot
3 days ago
3 weeks ago