Axle Carrier Bearings 4x8x3mm - 8x12x3.5mm BLU for Traxxas 1/16 E-REVO, Rally

I suppose they may help a slight bit. The first bearings I bought were other ones listed here on Amazon which wore out in one day to the point of self destruction. And I'm only talking about a few battery cycles. The loose and inconsistent diameters (complemented with an equally or worse set of axles or hubs and adaptors, also bought here) make this product mostly useless. Again, they may help a little but you'll still have an awful amount of slop or wobble at the wheels. The seals may help keep them in the crappy state you receive them, but I cant speak for longevity as I was so disappointed by this time, I tossed the car on a shelf. It looks pretty there with the hundreds I've spent on making this car all metal and carbon fiber. As a machinist who owns a shop and has nearly 30 years experience, I'm completely disgusted. Buy bearings from a local reputable buisness or one of the big ones like Grainger or MSC (Manhattan supply company

Perfect fit for my wltoys a959, a969, a979. I really didn't want to wait for parts to come from China. These bearing ended up being just two dollars more, and they got here quick! These are definitely high quality bearings.This is one of the first upgrades I would do on a wltoys a9x9. The so-called bearings that came in the truck are just a brass bushing (see photo) so water, dirt, and sand work their way in and tear it to shreds. These bearings have a Rubber seal like a high-quality skateboard bearing. There is no way for anything to get inside the bearing. I would imagine that these parents would last just as long or longer then the rest of the truck.Possibly even the best thing about this upgrade is that 90% of the play is gone from the wheels. Anyone that is driven one of these trucks knows that the wheels are constantly flopping around making it very unpredictable.Definitely a worthwhile upgrade for the price, when it comes to these bearings I wouldn't waste my time ordering from China.

Got these bearings to replace the brass sleeve bearings on my Caster Racing S16T. All the bearings spin nice and smooth. They are sealed which is a plus and I can tell they are definitely pre greased. Very nice, I’ll be buying more

Not sure they are the same quality as the actual Traxxas ones but they did the job, my only complaint is that when they packaged them the littler bearings were basically logged inside of the bigger ones and I felt like I was gonna do damage to the little ones wrenching them out.

Two of these seized completely the second time I used the car. The second set did the same thing

Wish I could give a zero star. My order only came with the four larger bearings none of the smaller ones... Very disappointed... Update all the bearings was there... Didn't notice them so 5stars until I get test them fully.. Sorry for inconvenience

Bought these bearings for my WLToys A979. They fit great, installed super smooth, and increased the performance of my RC truck. I’m super pleased.

For mini erevo

1st bearing i took out of the bag had a bad spot.