

🚀 Drive your RC game to the next level with INJORA’s steel shafts—because your Bronco deserves the best!
The INJORA Drive Shaft Steel Black Front Rear Center Shaft is a precision-engineered 22g stainless steel upgrade designed specifically for the 1/18 TRX4M Defender Bronco RC crawler. Featuring a D-shaped hole for a tighter fit and enhanced durability, it offers superior rust resistance and long-lasting performance compared to stock plastic shafts. Ideal for enthusiasts seeking reliable, high-performance drivetrain components that ensure smooth, realistic operation.






| ASIN | B0C7GQ6MFL |
| Best Sellers Rank | #13,805 in Toys & Games ( See Top 100 in Toys & Games ) #4 in RC Vehicle Rotor Shafts |
| Customer Reviews | 4.7 4.7 out of 5 stars (493) |
| Item Weight | 0.704 ounces |
| Item model number | 4M-50BK |
| Manufacturer | INJORA |
| Manufacturer recommended age | 0 - 12 years |
| Product Dimensions | 1 x 1 x 2 inches |
M**E
Awesome driveshafts
Heavy duty, seem to work better than the stock plastic ones. Recommend using lock tight on the screw, one of mine fell out. They did come with spare screws. I have not had an issue with the pins falling out.
C**H
Works great
Great replacement on a small Bronco. pretty easy to install and nice and solid compared to the plastic ones.
J**N
TRX-4MINI
Nice fitting
P**Z
Injora makes great parts
These hold up far better then stock parts.
G**E
Good quality driveshafts
Fit perfect. Work as well as OEM parts.
J**D
Fits as stock
Great fit, but pins can fall out. I put electrical tape over the U joint, works fine.
J**N
love them
work great did have to drill a hole in battery mount to replace rear one other than that are easy to replace
C**R
quality
quality and easy to install
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
2 weeks ago
2 months ago