Best Remote Control Vehicle Fuel of 2026

Name: HPI Racing Optimix RC Nitro Fuel 20%
Brand: Optifuel

Edward West

Last Updated: 10 Feb 2026

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Remote Control Vehicle Fuel is a high-quality fuel designed specifically for use with remote control cars, trucks, boats, and planes. It is formulated to provide optimal performance and protection for your vehicle's engine, while also ensuring that it runs smoothly and efficiently. This fuel is available in a range of different blends and octane ratings to suit different vehicles and applications. Whether you are a hobbyist or a serious racer, Remote Control Vehicle Fuel is an excellent choice that will help to keep your vehicle running at its best.

At a Glance: Our Top Picks

#TOP 1

HPI Racing Optimix RC Nitro Fuel 20%

9.9

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#TOP 2

Optifuel Optimix 20% Nitro Car Fuel 2.5 Litres

9.8

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#TOP 3

Dilwe 75CC Nylon Fuel Tank for HSP RC Cars

9.6

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Top 6 Remote Control Vehicle Fuel

#TOP 1

HPI Racing Optimix RC Nitro Fuel 20%

Optifuel
OP1004

HPI Racing RC Nitro Car Race Fuel Optimix 1 Litre 20% OP1004

The HPI Racing Optimix Fuel is designed for optimal performance in remote control vehicles. With its optimised oil content, you will enjoy smoother transitions from low to high power, making your driving experience more enjoyable. This fuel has a wider tuning band, which means it is more tolerant to needle mixture adjustments, providing you with flexibility in tuning. Additionally, starting your vehicle will be easier, allowing you to spend more time racing and less time troubleshooting.

9.9

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What We Like

Easy starting
Smoother power transitions
Wider tuning band
Optimised oil content
Superior fuel economy

#TOP 2

Optifuel Optimix 20% Nitro Car Fuel 2.5 Litres

Optifuel
OP1005
nitro fuel

Optifuel Optimix RTR 20% Nitro Car Fuel 2.5 Litres OP1005

The Optifuel 20% Nitro Fuel is specially designed for remote control vehicles, offering a reliable performance boost for your RC cars. This 2.5-litre liquid fuel container ensures you have ample supply for extended playtime. With its high-quality nitro composition, you can expect improved acceleration and speed, enhancing your driving experience. Using this fuel means you can enjoy your hobby without frequent refuelling interruptions, giving you more time on the track.

9.8

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What We Like

High-quality nitro composition
Designed for remote control vehicles
2.5-litre container size
Improved acceleration and speed

#TOP 3

Dilwe 75CC Nylon Fuel Tank for HSP RC Cars

Dilwe
Dilwewufen41ako
One size fits all

RC Fuel Tank, Plastic Gas Power Vehicle Fuel Tank Model Accessory 75CC 02004 Fuel Tank for HSP 94188 / 94122 1/10 Scale RC Car

The Dilwe Fuel Tank HSP is a lightweight accessory weighing just 34g, ensuring it won’t weigh down your remote control car. It serves as an excellent upgrade, enhancing the look of your vehicle and making it appear cooler and more realistic. The tank is simple to install and remove, allowing you to replace old or damaged parts with ease. Made from high-quality nylon through injection moulding, it offers durability and a long service life, providing you with reliable performance for your HSP 1/10 scale RC cars.

9.6

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What We Like

Lightweight design
Enhances car appearance
Easy installation and removal
Made from durable nylon
Compatible with HSP models

#TOP 4

ZAMDOE Carburetor Kit for Walbro Engines

ZAMDOE
WA-NL-510

ZAMDOE Carburetor Kit for Walbro WT 668 WT 997 Hpi Baja 5B SS 5T FG Zenoah Cy Rovan KM Engines, with Fuel Line Fuel Filter

The ZAMDOE Carburetor Kit is designed to replace the Walbro WT-997 and serves as an upgraded version of the WT-664 and WT-668 models. It is compatible with various 1/5 scale gas RC cars, including the popular HPI 5B and 5T, ensuring you can use it with your favourite Baja fuel engine. This kit also fits Go-PED and Zenoah motors, making it a versatile choice for enthusiasts. Before purchasing, remember to check the compatibility details to ensure a perfect fit for your engine.

9.6

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What We Like

Compatible with multiple RC cars
Includes essential installation parts
Upgraded version for better performance
Easy to install
Versatile for different engine types

#TOP 5

Drfeify 1/10 Silicone Fuel Line Tube Pipe

Drfeify
Drfeifyiyd4g9n87c
One size fits all

Fuel Line Pipe, 1/10 Universal Silicone Fuel Line Tube Pipe 3x5mm Upgrade Part Fits for RC Gasoline Car Model

The Drfeify Silicone Fuel Line is made from high-quality silicone material, ensuring it is sturdy and durable, so you can rely on it for a long time. It is designed to resist extreme heat, which means it won't easily get damaged during use, keeping your model car running smoothly. The tube is also anti-wear and corrosion resistant, helping to maintain its performance even after extended use. Compatible with RC 1/10 Gasoline N10255 G, R, Y, S models, this product is a useful upgrade part for your remote control car, providing enhanced reliability and performance.

9.5

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What We Like

Durable silicone material
Resists extreme heat
Anti-wear and corrosion-resistant
Compatible with RC 1/10 Gasoline models
Reliable upgrade part

#TOP 6

DEWIN Transparent RC Fuel Tank 410ml

DEWIN
RFTR-2819
Transparent/Green

DEWIN RC Fuel Tank, Remote Control Model Accessory Parts, Transparent Plastic Oil Tank for RC Airplane (Capacity : 410ml)

The DEWIN RC Fuel Tank is built to last, featuring strong airtight construction that prevents leaks and damage during shocks or crashes, giving you peace of mind when flying your model. Its high-quality metal fuel tank cover is precisely crafted with CNC processing, ensuring durability and a professional finish. The secure tubing circlip keeps the tank firmly attached to your RC aircraft, so you don’t have to worry about it falling off mid-flight. Installation is straightforward and quick, saving you time and effort so you can focus more on enjoying your remote control plane.

9.3

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What We Like

Durable and leak-proof design
High-quality metal cover
Secure tubing circlip
Easy to install and remove

Frequently Asked Questions (FAQs)

1. What do petrol remote control cars run on?

2-Stroke Petrol 2-Stroke fuel is a combination of unleaded fuel (which is available from a reputable petrol station) mixed with 2-stroke oil (normally at a ratio of either 25:1 or 30:1 for large scale RC cars).

2. What is RC nitro fuel?

RC glow engines use nitro fuel, a methanol-based fuel with nitromethane and oil added. The amount of nitromethane in the fuel is typically about 20% but could be anywhere in the 10% to 40% range or higher. Castor oil or synthetic oil is added to the fuel to provide lubrication and cooling.

3. Can you put petrol in a nitro RC car?

Putting gasoline in a nitro engine will destroy the engine as it will conduct more heat than the nitro engine is capable of withstanding. The gas will not cool the engine down properly like methanol does.

Editor's Notes

During our remote control vehicle fuel research, we found 139 remote control vehicle fuel products and shortlisted 6 quality products. We collected and analyzed 6,280 customer reviews through our big data system to write the remote control vehicle fuel list. We found that most customers choose remote control vehicle fuel with an average price of £19.28.

The remote control vehicle fuel are available for purchase. We have researched hundreds of brands and picked the top brands of remote control vehicle fuel, including Optifuel, Dilwe, ZAMDOE, Drfeify, DEWIN.

Written by

Edward West

Edward's family owns a retail store in Edinburgh for toys and games. He grew up taking a very active part in the family's business. Edward earned his first income from writing web content on a toy related gig for an online company. When he was 18, he took over from his father, and since then, he has been in charge and management of the store and several others around England.