INJORA 45g LCG Aluminum Universal Chassis Frame Kit for 1/18 RC Crawler TRX4M Upgrade

Nice quality, fit and finish. I like this better than the carbon fiber version, as all the holes are threaded and you don't need all the lock nuts.It provides alot of mounting options for shocks, can be assembled for either the short or long(high trail) wheel base. It also works just fine with the Injora Cherokee body, and the Injora double decker battery/esc mount.

Really happy with the way my 1/18 all wheel steering RC built turned out with this frame! Everything fit perfectly with really clear instructions. This frame kit is a really good value and built very durable.

Best lcg chassis I’ve used yet. Much better than the mues, and I prefer it over the injora cf lcg because all the holes are threaded on this one. Also nice and heavy. Good price, easy to assemble.

Didn't see a review covering this, but I used this chassis as an upgrade on my austar AX-8560. I had to do some modifying to make the body mounts work and also the splash buards but likely could have avoided that had I went to magnetic mount. Shocks mounted in the second row of mount holes will maintain a stock ride height. The one on the left has the frame fitted, one on the right is stock shock length with 63mm tires, same size as the one on the left.

Recently started upgrading my TRX4m bronco. The original chassis was ok I guess but if you’re looking for a noticeable upgrade. The servo would hit before now it does not. The LCG build and shocks mounted to the frame is a game changer. Very happy with this upgrade.

So far, I have received two different units missing the 34.5mm spacer that goes between the frame rails in the front. Both included two 38.5mm spacers by mistake. The chrome spacer is from the original chassis (not an actual TRX4M) and is the correct length. I'm going to shave down one to use rather than try another replacement. It loses a star for that.As far as fit and performance go, I'm thrilled. I installed the kit on a JJRC C8813 and it works great. I had to modify the front and rear bumper mounts a bit but it was nothing a file couldn't handle. It clears the laydown servo with room to spare, too. Coupled with some 59mm Injora shocks and their stainless link set, the truck sits nice and low (compared to stock) and has insane flex. Next up are some new wheels and tires and it will be done. For now.

Perfect upgrade to keep that center of gravity down. Works perfectly with the defender/bronco, or with a high trail with included extensions.

Works great fitment is great