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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.
【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.
Item: Metal 3.175mm pinion motor gear sets 10T 11T 12T 13T 14T.
Material: Steel; Tooth count: 10T 11T 12T 13T 14T; Tooth pitch: 32 pitch（0.8 module is the same as 32 standard）; Height: 11mm
Comes with screws for each pinion gear.
Compatible with 1/10 Crawler Truck Traxxas Arrma HSP HPI AXIAL Tamiya LOSI RC Car Upgraded Parts.
Note: Please make sure the RC motor shaft have the same diameter; Also make sure the spur gear and pinion gear have the same pitch, otherwise the teeth won't mesh.
【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.
【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.
【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.
【FUNCTION OF THE 32P PINION GEAR】:The hardened pinion gear sets are suitable for 1/10 RC car. Compatible with 0.8 metric pitch. 32P(32DP) is the pitch of each tooth on the pinion gear and the 10T 11T 12T 13T 14T is the number of teeth on the pinion...
【EXCELLENT MOTOR PINION GEAR】Size: hole inner: 3.175mm(1/8in); These RC pinon gears are made less rough and less noise than other pinions that make them roll smoothly, ideal replacement for old or damaged your stock gear. Easy and convenient to...
【STRONG AND DURABLE MATERIAL】: The 32P pinion gear are made of hardened steel, which is harder, sturdy and has a long service life.
【BEST CHOICE OF YOUR RC CAR】If you have a 1/8inch shaft motor with 32P spur gear, then our gears will be perfect for you! Please note it's not about what vehicle you have necessarily.
【GREAT SERVICE FOR YOU】We put a lot of effort into manufacturing quality products to meet our customers’ expectations. We stand behind every RC vehicle gear that we make, if you run into any trouble with our item, contact us please, we will service...
【Compatible with】3.175mm(1/8 inch) Shaft Size Motors,make sure your RC motor shaft have the same diameter.
【Durable】 The RC upgrades pinion gear set are made of quality hardened steel, Durable metal construction for long-lasting performance.
【Instruction】48P is the pitch of each tooth on the pinion gear and the 21T 22T 23T 24T 25 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.
【Gear Combo Set】48p 21T 22T 23T 24T 25 pinion gear, Comes with set screws for each pinion gear, the pinion gear combo set also included a screwdriver, easy to install.
【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 damage...
【💡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.
【High quality hardened metal&Work Smoothly】0.8M pinion gear set is of hardened metal construction. Last longer life. Good machining made less rough and less noise than other pinions that make them roll smoothly.
【Pitch & Teeth】Compatible with 0.8 metric (0.8M) pitch. 14T 16T 18T 20T 22T is the number of teeth on the pinion gear. Please make sure your spur gear and pinion gear have the same pitch, or the teeth won't mesh.
【Compatible with】Compatible with 1/8 inch Hole, 3.175mm Shaft Size Motors, Make sure your RC motor shaft have the same diameter
【Free combination】The speed depends on your gear ration. We provide five different teeth pinion gear to make you more choice in gear ration.
【Package Include】The package included 14T 16T 18T 20T 22T pinion gear and a hardened hex key.
【💡NOTE】 Firstly, you can begin with the minimum tooth 48p pinion gear. Then, upgrade to a bigger tooth 48p pinion, and check the ESC & and motor temperatures regularly throughout the run. At last, you can control faster speed while avoiding...
【Quality Steel 3.175mm Pinion Gear】 The 1/10 rc pinion gear set is made of quality steel, durable, and reusable, enjoy your happy RC racing time.
【48P Pinion Gear Set 3.175mm】 The 3.175 pinion gear combo has a 3.175mm bore that is suited for a 3.175mm shaft, and is an ideal universal upgrade pinion gear for Traxxas Redcat Tamiya Losi Arrma RC car.
【Different Option】 You will like the option of being able to change your gear ratio for different track conditions with 48 pitch pinion gear.
【Package Include】16T 17T 18T 19T 48dp pinion gear, each pinion gear with a screw, and a hex key.
Last update on 2026-09-01 / 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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