Rc car motor mount

Types of rc car motor mount

An rc car motor mount is a small part that makes a big difference in how well an rc car performs. Without it, the motor would just slide around inside the car, and it wouldn't work right. The motor mount keeps the motor in place and connects it to other important parts like the transmission and drive system. This way, the rc car can convert the motor's power into speed and action. There are different kinds of motor mounts for various rc cars, depending on the car model and motor type. Here are some of the most common types of rc car motor mounts.

• Brushless motor mount: This motor mount is designed for brushless motors, commonly found in electric rc cars. The brushless motor mount provides a stable platform for the motor, aligning it accurately with the pinion gear to minimize wear and tear on the components. A well-aligned gear system ensures efficient power transfer, maximizing the rc car's speed and acceleration. It is important to use the right motor mount for this type of motor, as the mounting holes and other features may differ from other motor types.
• Adjustable motor mount: The adjustable motor mount is designed to allow users to move the motor closer to or farther away from the transmission or differential. This adjustability enables enthusiasts to fine-tune their rc cars for specific tracks or conditions, optimizing power delivery and traction. In off-road rc vehicles, where changing gear ratios may be necessary to tackle different terrains, adjustable motor mounts can prove invaluable. They save time and effort when replacing the pinion and spur gears.
• Aluminum motor mount: The material used to make the motor mount can affect its performance and durability. Aluminum is a lightweight, strong metal that can withstand the vibrations and impacts that rc cars experience. That's why many rc car models use aluminum motor mounts. An aluminum motor mount can improve the overall performance and longevity of an rc car, ensuring it runs smoothly and endures wear and tear from rough handling.
• Tamiya motor mount: Tamiya is a well-known brand in the rc car industry. They have many ready-to-run and ready-to-build rc car models. This company has a wide range of motor mounts for different rc car models. The motor mounts are designed to fit specific rc car models, ensuring a perfect fit and reliable performance.

Specification and maintenance of RC car motor mount

• Material

  Aluminum: Lightweight and durable, making it a common choice for RC car motor mounts. It is also corrosion resistant.

  Steel: More robust and can handle heavy-duty applications, although it is less common in RC cars due to its weight.

  Carbon Fiber: Very lightweight and offers excellent strength-to-weight ratio. It is, however, more expensive compared to other materials.

  Magnesium: It has excellent vibration-dampening properties, which makes it suitable for RC cars used in racing.

• Size

  Length and Width: Should be compatible with the chassis and motor size.

  Thickness: Affects the mount's strength and durability.

• Hole Pattern

  Mounting holes: Should align with the motor and chassis.

  Hole size: Should accommodate the mounting screws.

• Vibration Dampening

  Materials: Certain materials like rubber or silicone can help reduce vibrations.

  Dampening Features: Such as pads or mounts integrated into the design.

• Cooling Features

  Heat Sinks: Attached to the motor mount to dissipate heat.

  Cooling Fins: Designed to increase airflow and reduce overheating.

• Adjustability

  Gear Mesh Adjustment: Allows for proper spacing between the motor and gears.

  Position Adjustment: Permits the motor to be adjusted for balance or weight distribution.

• Weight

  Lightweight: Minimizes the impact on the car's overall performance and speed.

  Heavy-Duty: Suitable for applications that require more strength and durability.

• Compatibility

  Motor Type: Should be compatible with brushed or brushless motors.

  Chassis Size: Needs to fit the chassis dimensions and design.

• Mounting Method

  Screws: Provides a secure and robust connection but requires precise alignment.

  Adhesive: Suitable for lightweight mounts but may not offer long-term durability.

  Clamping: Allows for easy adjustments and fits different motor sizes.

• Budget

  Price: Should consider the cost of the motor mount and any additional features.

  Value for Money: Needs to find a mount that offers the best features within the budget.

RC car motor mounts should be maintained regularly to ensure they have a long life and optimal performance. Here are the steps to take when maintaining motor mounts.

• Inspection: Check the motor mounts for any signs of wear, damage, or cracks. Also, inspect the mounting hardware for looseness or missing parts.
• Cleaning: Clean the motor mounts using a soft brush or cloth. A mild cleaning solution can also be used. Do not use harsh chemicals that can damage the mount material.
• Lubrication: Apply a suitable lubricant to the mounting hardware (where necessary) to ensure smooth operation. Follow the manufacturer's instructions when using lubricants.
• Tightening: Check all screws, nuts, and bolts to ensure they are securely fastened. Use the appropriate tools and torque specifications to avoid damaging the mount.
• Alignment: Ensure the motor is correctly aligned with the drivetrain and other components. Misalignment can cause excessive wear and tear on the motor mount.
• Replacement: Consider replacing the motor mount if it is severely worn or damaged. Choose a mount that is compatible with the motor and RC car chassis.
• Upgrades: Look for upgrades or modifications to enhance the performance and durability of the motor mount. Consult with RC car experts or online forums for recommendations.
• Balance and Weight Distribution: Check that the motor mount's position and mounting affect the RC car's balance and weight distribution. Proper balance improves stability and handling.
• Heat Management: Ensure the motor mount allows sufficient airflow and cooling for the motor. Overheating can reduce motor performance and lifespan.

By following these steps, the RC car motor mount can be maintained to enhance its performance and durability.

How to choose rc car motor mount

Choosing an RC car motor mount can be a daunting task, but it doesn't have to be. Before buying an RC car motor mount, consider the following:

• Consider the Material: What is the motor mount made of? RC car motor mounts are made of different materials, including aluminum, steel, and plastic. Each material has its own set of advantages and disadvantages. For example, aluminum motor mounts are lightweight and rust-resistant. On the other hand, steel motor mounts are more durable than aluminum mounts. Ultimately, the material of the motor mount should be enough to withstand the rigors of RC car racing.
• Size of the Motor Mount: The size of the motor mount is a crucial consideration when choosing an RC car motor mount. This is because the motor mount should fit the specific size of the motor and the RC car chassis. Generally, motor mounts come in different sizes. When choosing a motor mount, opt for a size that will provide a snug fit without being too tight or too loose.
• Vibration Damping: Vibration damping is another important factor to consider when choosing an RC car motor mount. Without proper vibration damping, the motor can vibrate excessively, leading to damage over time. Therefore, when choosing an RC car motor mount, opt for mounts with built-in features that dampen or reduce vibration.
• Ease of Installation: Last but not least when choosing an RC car motor mount is the ease of installation. How easy is the motor mount to install? Opt for mounts that come with easy-to-follow instructions. Also, consider mounts that come with additional tools or hardware that simplify the installation process.

How to DIY and Replace of RC Car Motor Mount

An electric car motor mount is easy to replace. Here are the simple steps:

• 1. Safety first: Ensure the rc car is powered off. Wear safety glasses and work in a well-lit area.
• 2. Gather tools: Find a suitable screwdriver set and an electric or manual wrench. A pair of pliers and a small brush will also be helpful.
• 3. Identify the motor: Open the rc car's body shell and locate the motor. It will be a rectangular or cylindrical component with wires.
• 4. Remove the body shell: Unscrew the body shell and lift it off to access the motor mount.
• 5. Disconnect wires: Carefully disconnect the motor's wires from the speed controller. Take note of their original positions.
• 6. Remove screws: rc car motor mounts are secured with screws. Use a screwdriver or wrench to remove them.
• 7. Slide out the motor: Gently slide the motor out of the mount. Be careful not to damage any surrounding components.
• 8. Clean the area: Use a small brush or cloth to clean the motor mount area. Remove any dust or debris before installing the new mount.
• 9. Install the new motor mount: rc car motor mounts come with installation instructions. Align the new mount with the rc car chassis and tighten the screws.
• 10. Reconnect the motor: Slide the motor into the mount and ensure it fits snugly. Reconnect the wires to the speed controller, matching their original positions.
• 11. Replace the body shell: Put the body shell back on and secure it with the screws. Ensure all components are properly housed.
• 12. Test the rc car: Before driving, double-check everything. Turn on the rc car and ensure the motor runs smoothly.

Q&A

Q1: What is an RC car motor mount?

A1: An RC car motor mount is a component that holds and secures the motor of a remote-controlled car, ensuring its proper alignment and function. It plays a vital role in transmitting power from the motor to the drivetrain.

Q2: Why is the motor mount important in an RC car?

A2: The motor mount is crucial in RC cars because it ensures the motor's proper placement and stability. A well-mounted motor guarantees consistent power delivery, affecting the vehicle's performance and reliability.

Q3: What materials are used to make RC car motor mounts, and what are their advantages?

A3: RC car motor mounts are typically made from aluminum, steel, or plastic. Aluminum, like the 1/5 rc car motor mount, is lightweight and corrosion-resistant, making it suitable for high-performance mounts. Steel offers strength and durability but is heavier. Plastic mounts are affordable and adequate for basic RC car models.

Q4: Can users upgrade their RC car motor mounts?

A4: Yes, they can upgrade their motor mounts to enhance their RC vehicles' performance, durability, and precision. An upgraded motor mount can improve motor alignment, resulting in better power delivery and efficiency. This can lead to increased speed, acceleration, and overall performance.

Q5: What are the maintenance tips for RC car motor mounts?

A5: Inspect the motor mount regularly for wear or damage. Check for cracks, especially in aluminum or plastic mounts. Ensure all screws and bolts are tight to prevent motor movement. Clean the mount to remove dirt and debris, which can cause wear. Apply lubricant to moving parts of the motor mount, if applicable, to ensure smooth operation. Replace the motor mount if it's worn out or damaged to maintain optimal motor performance.