Pinion Gear Overview:
Power your RC with Hudy’s hardened steel Mod 1 pinion gear — engineered for strength, precision, and lasting performance under the toughest conditions.
About the Hardened Steel Pinion Gear
Durable Hardened Steel Pinion
The Hudy Mod 1 Hardened Steel Pinion Gear with 5mm bore is crafted from high-quality hardened steel, offering exceptional strength and long-lasting durability. Its Mod 1 tooth profile ensures precise and efficient power transfer, making it ideal for the heavy loads and high RPMs common in brushless RC systems. This high-strength pinion gear delivers reliable performance and wear resistance, perfect for demanding racing conditions.
Features:
- Made from hardened steel
- Mod 1 tooth profile
- Fits 5mm shaft bore
- High strength and durability
- Ideal for brushless systems
Includes:
- (1) Mod 1 Hardened Steel Pinion Gear
This product was added to our catalog on August 12, 2025





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