VGEBY RC Motor Gear Pinions, 16T-25T, 10Pcs, Model Car Motor Gear, Alloy Metal, Rust-Proof, Easy Install, Suitable for 1/10 RC Model (19t-21t-23t)

Was supposed to get 5mm centre bore gears instead I got 3 or 3.75… I’m not sure but not going to work for me..I will have to drill them out with a drill press to adapt them to work. Unfortunately this won’t work for the 24T or 25T gears as their design utilizes the centre bore for structure. And drilling this out would weaken the gears. All the other gears are solid unlike the 24&25 to save on production cost I can only assume. Not impressed, however they are steel and gear mesh feels pretty good….as it should

Bought these for my 2 drift cars to learn how to drive these things. This is a great set to have all the options to make the car work the way you want it to. I wish they made an 11 to 36 kit so a person could have 2 kits of everything. These pinion gears are well made and are nice quality parts. This full set I got had all gears and only one didn't have a laser etched info. So what the gears are incredible for a drift car, or any ratio you want to tune in ill be getting another set after I leave this review. Not one issue with this set of gears.

the product was not as advertised, it says 5mm bore but they sent 3mm bore

fast shipping good price