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Selecting the right gear stock and pinion wire is crucial for ensuring the longevity and efficiency of your plumbing and electrical systems. The correct wire type prevents corrosion, maintains conductivity, and supports the integrity of connections, ultimately saving you time and money on future repairs.
【3.175mm】Fit 3.175mm shaft size motors, please make sure your RC motor shaft has the same diameter.
【48P】48P is the pitch of each tooth on the pinion gear. You have to make sure your spur gear and pinion gear have the same pitch, or the teeth won't mesh.
【More Funny】13T 14T 15T 16T 17T Provide the option of being able to change your gear ratio for different track conditions.
【Hardened Steel 32DP Pinions】Made from high-strength hardened steel, these 32DP / 0.8M motor pinion gears offer excellent wear resistance and durability for RC car drivetrain systems.
【3.175mm Bore Compatibility】Standard 0.8 Mod / 32P design fits 540, 550, 3650 brushed and brushless motors, widely used in 1/10 and lightweight 1/8 scale RC cars.
【High Torque Performance】Coarse 32P tooth profile provides a larger contact area for stable high-torque transmission, reducing gear stripping during off-road and high-power use.
【Multiple Tooth Options】Includes five common motor pinion gear sizes (15-19T)for easy gear ratio tuning, balancing speed, torque, and motor temperature.
【Complete RC Gear Set】Comes with 5 pinion gears, M4 set screws, and a 2 mm hex wrench for quick installation and convenient adjustments.
【Work Smoothly】Good machining made less rough and less noise than other pinions that make them roll smoothly.
【Pitch & Teeth】 32P compatible with 0.8 metric (0.8M) pitch. 32P(32DP) is the pitch of each tooth on the pinion gear and the 12T 13T 14T 15T 16T is the number of teeth on the pinion gear. Please make sure your spur gear and pinion gear have the same...
【Hardened】32P pinion gear set is of hardened metal construction. Last longer life.
【Free Style】The speed depends on your gear ration. We provide five different teeth pinion gear to make you more choice in gear ration.
【5pcs】The package included 32p 12T 13T 14T 15T 16T pinion gear and a hardened hex key.
【Durable】Durable metal construction for long-lasting performance.
【More Funny】Provide the option of being able to change your gear ratio for different track conditions.
【💡】48P is the pitch of each tooth on the pinion gear and the 19T 20T 21T 22T 23T is the number of teeth on the pinion gear. You have to make sure your spur gear and pinion gear have the same pitch, or the teeth won't mesh.
【3.175mm】The pinion gear shaft diameter or bore is 3.175mm, make sure your RC motor shaft have the same diameter.
【Gear Combo Set】Comes with set screws for each pinion gear, the pinion gear combo set also included a screwdriver, easy to install.
✔ Pre Assembly: The motor and Gearbox are assembled, The motor wire is pre-soldered, the pinion are pre-installed on the motor, directly replace stock motor, no extra work required, easy to install.
✔ Great Performance: the motor offers a Strong drag brake and torque, and the transmission provides 16.6:1 gear ratio. same as stock gears.
✔ The Transmission comes with precision steel gears with integrated quality ball bearings assembled inside the CNC aluminum gear box.
✔ Compatible with 1/18 Traxxas TRX4M Bronco, TRX4M Defender K10 High Trail upgrade parts
【💡NOTE】 Firstly, you can begin with the minimum tooth. Then, upgrade to a bigger tooth, and check the ESC & motor temperatures regularly throughout the run. At last, you can control faster speed while avoiding potential risks such as ESC/motor...
【Hardened Steel】 The RC upgrades pinion gear set are made of quality hardened steel, durable and reusable, enjoy your happy RC racing time.
【48P】48P is the pitch of each tooth on the pinion gear and the 24T 25T 26T 27T 28T is the number of teeth on the pinion gear. You have to make sure your spur gear and pinion gear have the same pitch, or the teeth won't mesh.
【3.175mm】The pinion gear shaft diameter or bore is 3.175mm, make sure your RC motor shaft have the same diameter.
【Gear Combo Set】Comes with set screws for each pinion gear, the pinion gear combo set also included a hex key, easy to install.
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Gear Stock & Pinion Wire
Material Composition
Copper: Offers excellent conductivity and corrosion resistance, making it a popular choice for a wide range of applications.
Galvanized Steel: Provides strength and durability, often used in environments where robustness is a primary concern.
Stainless Steel: Known for its superior corrosion resistance, especially in harsh or wet conditions.
Wire Gauge (Thickness)
Lower Gauge Numbers: Indicate thicker wire, which can handle higher electrical loads and provide greater mechanical strength.
Higher Gauge Numbers: Indicate thinner wire, suitable for lighter-duty applications where flexibility is more important.
Consult your project's specifications or electrical codes to determine the appropriate gauge for safe and effective operation.
Tensile Strength and Flexibility
Tensile Strength: Refers to the wire's ability to withstand pulling forces without breaking. Higher tensile strength is important for applications with significant mechanical stress.
Flexibility: Important for ease of installation, especially in tight spaces or when frequent bending is required.
Balance these two factors based on the demands of your specific job.
Frequently Asked Questions
What is the primary function of gear stock and pinion wire?
Gear stock and pinion wire is primarily used to secure components within mechanical systems, often preventing slippage or loosening. It ensures the reliable operation of gears and related parts in various applications.
How do I determine the correct wire gauge for my needs?
The correct wire gauge depends on the electrical load or mechanical stress it will endure. Consult the specifications for your equipment or relevant industry standards to select an appropriate gauge for optimal performance and safety.
Are there different types of wire materials available?
Yes, common materials include copper for its conductivity, galvanized steel for strength, and stainless steel for enhanced corrosion resistance. The best material depends on the operating environment and required durability.
Can this wire be used for outdoor applications?
Many types of gear stock and pinion wire are suitable for outdoor use, especially those made from corrosion-resistant materials like stainless steel or galvanized steel. Always check the product's specifications for environmental suitability.
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