Metal 54T Spur Gear & Pinion Set for 1/10 Traxxas Slash Stampede
Metal 54T Spur Gear & Pinion Set for 1/10 Traxxas Slash Stampede
Metal Spur Gear 54T 0.8/32P Set with Pinions for 1/10 Traxxas RC Models
Upgrade your 1/10 scale Traxxas RC truck with this complete metal spur gear and pinion set. Built from heavy-duty hardened steel, these gears deliver exceptional durability and long service life — ideal for high-performance bashing, racing, and trail driving with your Slash, Stampede, Summit, or E-Revo.
What's in the Box
- 3 × 54T Main Spur Gear (replaces Traxxas #3956)
- 3 × 16T Pinion Gear
- 3 × 18T Pinion Gear
- 3 × 20T Pinion Gear
- 3 × 21T Pinion Gear
- 12 × Mounting Screws
- 3.175mm Coupler (included to convert 5mm pinion bore)
Key Specifications
- Pitch: 0.8 Metric / 32P Imperial (cross-compatible)
- Main Spur Gear: 54T | OD: 45mm (1.77") | Inner Dia: 11.9mm (0.47")
- Pinion Bore: 5.0mm (0.196") — converts to 3.175mm via included coupler
- Material: Hardened steel | Colour: Black
Compatible Motors
Works with most popular brushless motor shafts — 3660, 3670, 3674, 4274, 4268, 550, 540, 3650 series motors with 5mm or 3.175mm shaft diameters.
Compatible RC Models
- Traxxas Slash 4x4 4WD / 2WD / VXL Rally
- Traxxas Stampede 4x4 VXL
- Traxxas Summit 1/10
- Traxxas E-Revo 1/10
- Traxxas T-Maxx / Jato / Rustler 4X4 VXL
Why Choose This Gear Set?
- ✅ All-metal construction — hardened steel for long-lasting strength under demanding conditions
- ✅ Four pinion options — 16T, 18T, 20T, and 21T let you fine-tune your gear ratio for speed or torque
- ✅ Drop-in replacement for Traxxas #3956 spur gear
- ✅ Dual shaft compatibility — included coupler adapts 5mm bore pinions to 3.175mm motor shafts
- ✅ Triple-set value — 3 of each gear included for extended running or multiple builds
Made in Mainland China.
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Frequently Asked Questions
Q: What Traxxas models is this 54T spur gear set compatible with?
A: This gear set is compatible with a wide range of 1/10 scale Traxxas models including the Slash 4x4 4WD, Slash 2WD, Slash VXL Rally, Stampede 4x4 VXL, Summit 1/10, E-Revo 1/10, T-Maxx, Jato, and Rustler 4X4 VXL. It directly replaces the Traxxas #3956 spur gear.
Q: Can I use these pinion gears with a motor that has a 3.175mm shaft?
A: Yes! The pinion gears have a 5mm bore as standard, but each set includes a 3.175mm coupler adapter so you can use them with motors that have a 3.175mm (1/8") shaft diameter — covering the most common brushless motor configurations.
Q: How many complete gear sets do I receive?
A: You receive 3 complete sets — each containing one 54T spur gear, one 16T pinion, one 18T pinion, one 20T pinion, one 21T pinion, and mounting screws. This gives you spares on hand or enough for multiple builds.
Q: What is the advantage of having four different pinion sizes (16T, 18T, 20T, 21T)?
A: Different pinion tooth counts allow you to adjust your overall gear ratio. A smaller pinion (16T) gives more torque and is better for rough terrain, while a larger pinion (21T) provides higher top speed on smoother surfaces. Having all four options lets you tune your RC truck's performance to match your driving style and track conditions.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.