Ultimate Guide to Petrol RC Cars: Maintenance, Upgrading, and Customization Tips

Ultimate Guide to Petrol RC Cars: Maintenance, Upgrading, and Customization Tips

Petrol RC cars are miniature remote-controlled cars that utilize petrol fuel to power an engine combustion process. These cars have become increasingly popular among hobbyists and racing enthusiasts worldwide due to their realistic design, high-speed performance, and exceptional handling capabilities. Many models of petrol RC cars are available in the market, ranging from off-road to drift cars, with each model designed to serve specific functions. Petrol RC cars are categorized into three types, such as toy-grade, hobby-grade, and ready-to-run models. Of these models, hobby-grade RC cars are the most advanced, featuring sturdy suspension systems, high-performance engines, and advanced control mechanisms. Such features make them perfect for racing and provide users with an engaging and immersive RC driving experience. Furthermore, advanced models feature a high level of customization, allowing enthusiasts to upgrade their cars’ performance and personalize them to their liking. As they are powered by real engines, petrol RC cars produce engine sounds, which create a realistic driving experience, making them even more attractive to hobbyists. Petrol RC cars offer a thrilling and exciting hobby option for car enthusiasts worldwide.

Types of Petrol RC Cars

Petrol RC cars are available in various types for enthusiasts to choose from. Here are some of the common types of petrol RC cars:

  • Off-road RC cars – designed for use on rough terrain, such as gravel or dirt tracks. These cars feature large tires, high ground clearance, and powerful suspension systems to handle rough terrain smoothly.
  • Drift cars – designed for drifting and performing versatile maneuvers with precision and speed. Drift cars feature a low-profile design, high-speed performance, and smooth tires to enhance their sliding abilities.
  • On-road RC cars – designed for use on paved tracks and smooth surfaces to reach high speeds with precision handling capabilities. On-road cars are best suited for racing, where speed and accuracy are of utmost importance.

Hobby-grade petrol RC cars are the most advanced models and designed specifically for performance racing and customization. These cars are usually produced by high-end manufacturers such as HPI Racing, Traxxas, and Losi. Ready-to-run models, on the other hand, are designed for newcomers who want to enter the hobby without prior experience in building the car.

If you are interested in purchasing a petrol RC car, there are many online retailers and hobby shops that specialize in selling RC cars and parts. Popular e-commerce websites such as Amazon and eBay offer a wide selection of RC cars, parts, and accessories for enthusiasts of all levels. Some specialized websites, such as Tower Hobbies and NitroRCX, offer a diverse selection of petrol RC cars, trucks, and buggies, as well as a range of fuel, batteries, and other RC components.


Petrol RC cars are an engaging and exciting hobby that provides enthusiasts with a realistic driving experience. Understanding the different types of RC cars and their specifications is the first step in choosing the right model for your skill level and needs. Whether you’re interested in racing or customizing your RC car, there are many online retailers and hobby shops that can provide you with the necessary parts and accessories. Petrol RC cars offer an endless source of entertainment and provide an opportunity to connect with like-minded enthusiasts worldwide.

What petrol do RC cars use?

RC cars, also known as remote control cars, are popular toys for both kids and adults. They come in various shapes and sizes and can be powered by different energy sources, including petrol. If you’re planning to buy an RC car that runs on petrol, it’s essential to know what type of petrol it uses.

Most RC cars that run on petrol use a specific type of fuel known as nitro fuel. Nitro fuel is a mixture of methanol, nitromethane, and oil. It is a high-performance fuel that can provide a significant power boost to your RC car, making it faster and more exciting to drive.

When buying nitro fuel for your RC car, it’s crucial to look for the right type of nitro percentage. Nitro fuel comes in different percentages, such as 10%, 20%, 30%, and 40% nitro. The percentage of nitro determines how much power your RC car will get. A higher percentage of nitro means more power and speed, but it also means a higher chance of damaging your car’s engine.

It’s also essential to use the right oil mixture when you’re running your RC car on petrol. Most nitro fuels have a pre-mixed oil component that provides lubrication to your car’s engine. Using the right oil mixture can help ensure the longevity and performance of your RC car.

In conclusion, RC cars that run on petrol usually use nitro fuel, a high-performance fuel made up of methanol, nitromethane and oil. When selecting nitro fuel for your RC car, it’s important to consider the nitro percentage and oil mixture to ensure optimal performance and longevity.

The Benefits of Petrol RC Cars

Petrol RC cars offer several benefits that make them a popular choice among hobbyists. Here are some of the reasons why petrol RC cars are so popular:

  • Realistic experience – petrol RC cars are designed to mimic real cars in terms of sound, speed, and handling, providing a realistic driving experience.
  • High-performance – petrol RC cars typically have higher speeds and better handling capabilities than electric models, making them ideal for racing and off-road adventures.
  • Customization – petrol RC cars can be upgraded with high-performance parts and customized to suit the owner’s preferences, making them a popular option for those who enjoy customizing their cars.
  • Long run time – petrol RC cars have longer run times than electric models, which require frequent battery changes.
  • Easy fuel availability – petrol fuel is widely available at most hobby shops, making it easy to refill your car’s tank and get back to racing.
  • No limit on power – petrol engines can produce more power than electric motors, giving petrol RC cars the potential to reach higher speeds and tackle rough terrain with ease.

However, it is important to note that petrol RC cars also have some drawbacks, including higher fuel and maintenance costs and harder-to-handle engines than their electric counterparts. Also, petrol RC cars require more maintenance than electric models, and some models may require tuning skills to achieve peak performance.

Petrol RC Cars vs. Electric RC Cars – A Comparison

For those who are new to the hobby, it can be challenging to decide between petrol and electric RC cars. Here’s a head-to-head comparison of the two:

Criteria Petrol RC Cars Electric RC Cars
Speed Higher top speeds Lower top speeds
Run Time Longer run times Shorter run times
Sound Realistic engine sound Quiet sound
Price Higher initial cost, but lower operating costs Lower initial cost, but higher operating costs
Maintenance More maintenance required Less maintenance required
Environmental impact Produces harmful emissions Environmentally-friendly

In the end, the choice between electric and petrol RC cars comes down to personal preference, budget, and skill level. For those who value speed, realism, and customization, petrol RC cars are the way to go. For those who prefer affordability, convenience, and quieter operation, electric RC cars are a good choice.

What’s better petrol or electric RC cars?

When it comes to choosing between petrol and electric RC cars, there are a few factors to consider. Electric cars are generally more environmentally friendly and emit no fumes, making them a great option for indoor use or in areas where petrol cars may not be allowed. They also tend to be quieter and require less maintenance than their petrol counterparts.

On the other hand, petrol cars offer a more realistic driving experience. They have a longer run time, allowing you to stay out and enjoy them for longer periods of time. Petrol cars also tend to have more power and can go faster than electric cars, which may be important to some hobbyists.

Additionally, the sound and smell of a petrol engine can be a big factor for some enthusiasts who crave the authentic experience of a real-life car race.

Ultimately, the decision between petrol and electric comes down to personal preferences and the intended usage of the RC car. Keep in mind that petrol cars require a bit more maintenance and may be more difficult to run for beginners. Electric cars may be a bit simpler to use and maintain but may not offer the same level of realism as petrol cars.

Top Petrol RC Cars on the Market

There are many petrol RC cars to choose from on the market, each with its own unique features and advantages. Here are some of the top petrol RC cars available:

  • Redcat Racing Rampage XT – this 1/5-scale off-road monster truck is one of the most popular petrol RC cars on the market. It features a powerful 30cc engine, adjustable suspension, and an all-wheel drive system for excellent handling on rough terrain.
  • Losi 5IVE-T 2.0 – this 1/5-scale off-road buggy is designed for high-speed racing and features a powerful 23cc engine, long-travel suspension, and an aluminum chassis for durability. It also includes a Spektrum DX2E transmitter for precise control.
  • HPI Racing Baja 5SC – this short-course truck features a 26cc engine, off-road tires, and a durable roll cage for off-road racing. It also includes a 2.4GHz radio system for responsive control.
  • Team Losi Racing 8IGHT-XE Elite – this 1/8-scale buggy is designed for serious racing and features a 4-wheel drive system, powerful 4.0 motor, and adjustable suspension for optimal handling. It also includes a lightweight design for excellent maneuverability and speed.
  • Traxxas XO-1 – this high-speed on-road car features a brushless motor and a top speed of over 100 mph. It includes a TQi radio system for precision control and a sleek design that turns heads.
  • Team Associated RC8B3.1 – this 1/8-scale buggy features a powerful 3.5cc engine, adjustable suspension, and a lightweight design for serious racing. It also includes a large-capacity fuel tank for longer run times.

While the above list highlights some of the best petrol RC cars on the market, there are many other options available depending on your budget, skill level, and preferences. Always do your research to find the best option for your needs.

What brand is best for RC cars?

When it comes to Remote Control (RC) cars, there are a lot of options out there in the market. These miniature vehicles pack a lot of power and excitement in a small package and are popular with people of all ages. The brand you choose will depend on what kind of RC car you want and what level of expertise you have in this field.

Among the top RC car brands are Traxxas, HPI Racing, Axial, RC Gear Pro, Tamiya, Losi, Redcat Racing, and many more. Traxxas is one of the leading brands, known for its high performance and durability. Its cars are popular with both beginners and experienced racers because they are easy to handle and can reach high speeds. Traxxas also offers a wide range of models that cater to different preferences and budgets.

HPI Racing is another highly respected brand that offers a diverse range of RC cars and trucks. They are known for their attention to detail and accuracy, making them a favorite of serious hobbyists. Axial is another top brand known for its quality products, especially its rock crawler models.

If you are looking for a more affordable option, Redcat Racing is a good choice. They offer a range of models that are budget-friendly and user-friendly. Tamiya is another brand that offers relatively inexpensive and easy-to-assemble models that are suitable for young children and adult beginners.

Ultimately, the brand you choose will come down to your personal preferences and priorities, such as price, performance, durability, and ease of use. So, before making a purchase, be sure to do your research and find the brand that suits your needs best. Happy racing!


Overall, petrol RC cars offer enthusiasts an adrenaline-filled racing experience that is both engaging and thrilling. The combustion engine and realistic design give these miniature cars an edge over other RC vehicles, making them a popular choice among hobbyists and enthusiasts. Understanding the workings of the engine and critical maintenance practices is essential for optimal performance.

Customization and upgrades are a popular extension of the hobby, allowing owners to personalize their cars and improve performance on and off the track. With so many models to choose from, there is a petrol RC car for every budget, skill level, and preference. Whether you’re looking for a high-speed on-road car or a rugged off-road buggy, there is an option available.

In conclusion, petrol RC cars offer an exciting and engaging hobby that offers endless possibilities for customization, upgrades, and racing. With some knowledge and maintenance, you can enjoy the fun and excitement of petrol RC cars for years to come.