Rc cars are becoming increasingly popular, and as a result, there is a lot of competition to make the fastest car. One way to make an Rc car faster is to use a smaller spur gear. This article will explain how this works and whether or not it is effective.
A smaller spur gear makes an Rc car faster by reducing the amount of torque that is required to turn the wheels. This means that the motor can spend more time turning the wheels instead of overcoming inertia. In addition, it also reduces friction between the gears and the drivetrain, which further increases speed.
One of the most common questions we get asked here at RC Car World is whether or not a smaller spur gear will make an RC car faster. The simple answer to this question is yes, but there are a few things to keep in mind before making the switch.
First, it’s important to understand that a smaller spur gear will result in higher top speeds, but also shorter acceleration times.
This is because the smaller gear requires less torque to turn, meaning that more power can be applied to the wheels and therefore resulting in faster speeds. However, this also means that your car will have less low-end torque, so it may not perform as well off the line.
Second, you’ll need to make sure that your motor and ESC are capable of handling the increased speed.
If they’re not, then you could end up damaging your components or even causing them to fail entirely. Make sure to check your manual or contact the manufacturer if you’re unsure about whether or not your setup can handle the change.
And finally, remember that switching to a smaller spur gear is not a free lunch – you will likely see decreased runtime as a result of the increased speed (and possibly some increased noise levels too).
So if you’re looking for more speed out of your RC car, then swapping to a smaller spur gear is definitely one way to achieve it – just be sure to keep these things in mind before making the switch!
Cheapest way to make your RC Car faster
Is a Smaller Spur Gear Faster?
A smaller spur gear is not necessarily faster. The size of the gear only determines how much torque can be applied before the gear will slip. The speed of the gear is determined by the number of teeth on the gear and the speed of the motor that is driving it.
How Do I Make My Rc Gear Faster?
If you’re looking to make your RC gear faster, there are a few things you can do. First, make sure that your batteries are fully charged. Second, check your gearing to ensure that it’s not too high or low.
Third, invest in a good quality motor. Fourth, use quality tires and wheels. Finally, make sure that your RC car is properly tuned and maintained.
By following these tips, you can help ensure that your RC car is as fast as possible.
What Pinion Gear Makes Rc Faster?
Pinion gears are an important part of any RC car, and they can have a big impact on performance. A higher-gearing pinion will make your car faster, but it will also make it less responsive and more difficult to control. A lower-gearing pinion will make your car slower but more responsive and easier to control.
So, which is the best option for you? It really depends on your driving style and what you’re looking for in a car. If you want maximum speed, go with a high-gearing pinion.
If you prefer more response and easier handling, go with a lower-gearing pinion.
What Does a Smaller Pinion Gear Do?
A smaller pinion gear does a few different things. Most importantly, it makes the car easier to turn. This is because there is less resistance from the engine when turning.
Additionally, it can make the car more fuel efficient and improve acceleration. Finally, it can reduce wear and tear on the engine and transmission.

Credit: m.traxxas.com
What Does a Smaller Spur Gear Do
A smaller spur gear is used to connect two shafts that are close together. It is also used to change the speed or direction of a rotating shaft.
Conclusion
The blogger argues that a smaller spur gear can make an RC car faster. They say that the smaller gear will provide more torque, which will result in a higher top speed. However, they also caution that this may come at the expense of acceleration.