Mirthobby Front & Rear Gear Box Housing Complete Set Drive & Diff Gear for HSP Redcat Himoto Volcano EPX 1/10 RC Car 94106 94107 94108 94111 94123 94170,Unassembled

I was quite surprised with the quality of this, sense a lot of the reviews were quite bad. I put this into my Redcat Racing Volcano EPX PRO, and it's worked great. It hasn't broken yet, or stripped. The disadvantage is that the holes are slightly too small, so on a couple I had to drill them to make them fit. The quality isn't amazing or anything, but for the price it's great.

I know I hunted through several ads for this same part, and kept reading about fitment and clearance issues with the bearings. I can say that mine exhibited those problems too, but I bought these to take out of the housing for a custom axle build for my rc. To that end these worked great, were super clean. The only issue is there was no grease in the diff itself, but with 4 screws you can fix that problem easily. Great part, and the housings are still in great shape though I don't need them. The part did arrive with only one screw in the housing, but it was enough to hold them together to do what I needed and keep them clean.

Quality of part is not as good as factory hsp, redcat parts.. Differential carrier bearing is offset to make clearance for ring gear bolts that are not countersunk like the factory parts, this offset isn't achieved with shims, the bearing simply isn't pressed all the way onto the plastic casing.. And will float after first use i would not buy these again over factory originals

hey put these into my truck and as soon as i pressed the trigger, the sound of grating gears was horrific. DONT BUY THIS PRODUCT.

After first being somewhat disappointed from pinion gear pin not lining up on first purchase, came back to these after trying others. Now that I’ve been in the hobby for a while and purchased many sets, these diffs and gear boxes are just fine and close to stock for fraction of price. #1 item that wears for me is drive cups. You will pay more for a set of just cups than the price of this entire drive assembly. If you are not, you must shim any diff and gear box for best results. Also I switched to diff oil in transfer differential (sealed with RTV) and silicone grease in gear box both from tube red sticky grease. I prefer the aluminum setups in my higher power truck as it will strip the screws out of any plastic diffs, but those require much more attention shimming and whatnot.