Your cart is empty.
Your cart is empty.
Specifications:
Part Number: 4M-27
Material: Aluminum
Color: Black
Front Housing Weight: 11g (0.39oz)
Rear Housing Weight: 15g (0.53oz)
A. Voelcker
Reviewed in the United States on March 7, 2025
I got these and a set of overdrive and underdrive diff gears for my son's TRX-4M to add some weight down low and to help with crawling performance. With the new axle housings, brass weights, diff gears, and tires this truck almost climbs better than my 1/10 scale crawlers. The stock weight of my son's TRX-4M was 483 grams. After all the mods its sitting at 760-ish grams.
D.a.s. engines
Reviewed in Canada on March 2, 2025
Can’t get any better of axle for the price.
Kindle Customer
Reviewed in the United States on March 9, 2024
Good looking and sturdy aluminium axle housings.
Akram
Reviewed in Canada on March 9, 2024
I really like those aluminum diff I have buy 3 set my my Trx4m easy too assemble and nice quality
rick robinson
Reviewed in the United States on March 27, 2024
Works perfectly
Rene D
Reviewed in Canada on February 29, 2024
All fit great would definitely buy again!
Vassileios Giannopoulos
Reviewed in Germany on October 30, 2024
Something is wrong with the tolerances of the rear axle. As a result, all metal axle gears click and skip teeth and the rear wheels do not rotate under minimum load. The front was ok
James Osborne
Reviewed in the United States on October 13, 2024
When I got my new set in they were easily installed and great quality and worked exceptionally well... love Injora products and their customer service is even better...
Peter Porn
Reviewed in Germany on July 25, 2023
Paßt hervorragend. Alles gut
DILLIGAF
Reviewed in the United States on June 1, 2023
Look good but not sure there’s any performance gains to be had. Good quality and easy to build but they don’t exactly play well with the injora high clearance brass links
Customer
Reviewed in the United States on March 29, 2023
Great fit and finish on these axles. No issues with bearing fitment and all the tapped holes were cleanly tapped. Mechanically I don't think these offer much of an upgrade over stock but from a looks standpoint they are sweet!
Colton
Reviewed in the United States on April 3, 2023
Had trouble getting the pinion bearing in on the rear. The brass links I have also won’t slide into place without some sanding on the axles or the links. Not sure if it’s the links problem or the axles, but they fit fine on the stock axles. This is the second not so great product I’ve got from injora for the trx4m. Normally I have good luck with them.This also could have just been a one off issue as I see the other reviews did not have this issue.
S. Twiss
Reviewed in the United States on April 18, 2023
Workmanship and detail are great. Shipping time can sometimes be a be tedious from the store direct. Great deals and products overall.
Recommended Products
