Mod 1 Pinion Gear 5mm 13T 15T 17T 19T 21T Mod1 M1 Pinion Gear 5mm Shaft

I ordered them because the Rep from Rlaarlo said they would work on the AM-D12. NOT SO.Unfortunately I don't have any cars that require them. But maybe someday I will.

These are first class!Used with new Tekno MT410 basher build. The mesh with spur gear is quieter than the old pinion I was using.

Nice set of gears, I bought both sets for arrma 6s cars, they seem to be the same hardness as arrma stock arrma gears. the center hole is a bit loose but not enough to cause any gear mesh issues.I would reccomend to my friends and would buy this again.

I ordered this pack so I could test different gearing on my revo 2.0, X Maxx & Maxx. This assortment was about the same price as one name brand pinion so I figured what the hell, and these are okay for a couple runs to see what size is right for your truck but once you do that I would suggest getting one that size from a reputable company, especially if you have a steel spur. These may mesh ok with a plastic spur but I have a brand new DKKY on my revo and a new HR on my X Maxx and these pinions are loud!! They’re hard to even turn together by hand, you can see the quality difference between these and stock right away. These have sharp edges all the way around and the stock ones are smooth so they fit together with the spurs really well. I ended up smoothing down the edges of one with my Dremel and putting some dry graphite on it and the spur, it has has been okay so far but I haven’t driven it much and still plan to switch to a better brand

The gears are nothing to be excited over they are not much better than stock Traxxas gears. I have broke 2 already. I will say they lasted a bit longer than stock but not much. With all that said the the worm screws that holds them on the motor is trash I don’t advise using them as they are very soft and strip easily. Then your finding creative ways to remove the broken gear off the motor. I’m going 1.5 Mod gears on my X-maxx from now on.

Dosent Come With All Of The Pices But The Gears Are Good Quality.