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High Precision 1 Mod 25T Spur Gear 45# Steel Heavy Duty Pinion Gear 14mm Bore With Step x 1Pcs (Bore: 14mm; Step Diameter: 20mm, 1Mod 25T)

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$10.49

$ 4 .99 $4.99

In Stock

1.Color:Bore: 10mm; Step Diameter: 16mm


2.:1 Mod 10t


  • 1 Mod #45 Steel Spur Gear
  • Material: 45# steel
  • Surface treatment: black oxide
  • Fixing grub screw size: M4*2 / M5*2


Product Size:
Product name: Spur Gear
Mod: 1 Mod
Number of tooth: 10T-150T
Material: 45# steel
Bore: according to your choose
Surface treatment: black oxide
Fixing grub screw size: M4*2 / M5*2
Package Including:
1Pcs


Dustin Martin
2025-07-28 12:47:11
I received this gear after purchasing it on a whim and figuring I’d try it out and if I didn’t like it or it’s quality of machining or if it was made with poor quality metal, I’d return it.Once received I immediately noticed it is made with high quality metal and has a substantial weight to it.I’m planning to put this in my Kraton 8S EXB running a Castle Creations XLX2 with 29 series (big can!) 800kV motor as the pinion gear. It’ll be nearly a 1:1 gear ratio with the spur! I’ll update my review once I’ve installed it and tried it out.
YEFIM G.
2025-05-05 14:17:08
It is good for me
Brandon Cobb
2025-01-24 14:22:31
VERY Fast 17 tooth Mod1 pinion for my EXB Kraton. Didn't realize my stock Kraton is a 23 tooth Mod1. Nice!!
justin b.
2025-01-18 12:05:53
great