
The Honda CT70 is a mini motorcycle that was released in the 1960s. If you're looking to replace the fuel line on your Honda CT70, you'll need to get a fuel line with a 5.5mm internal diameter and a 10.3mm outer diameter. This fuel line size is compatible with the stock petcocks on many of the 60s, 70s, and 80s Honda models, including the CT70. You can find fuel line kits that include the necessary clips and fuel filters to complete the replacement process.
| Characteristics | Values |
|---|---|
| Fuel Line Size | 5.5mm |
| Hose Length | 3 feet |
| Honda Part Number | 95001-55008 |
| Replaces Honda Part Number | 15761-045-000, 17681-098-010 |
| Fitment | Honda CT70 K0 & CT70HK0 (1969'-1977') |
Explore related products
What You'll Learn
- The Honda CT70 fuel line size is 5.5mm internal diameter and 10.3mm outside diameter
- The Honda CT70 fuel line replacement kit includes 3 feet of 5.5mm fuel line and 4 Honda clips
- The Honda CT70 fuel line can be replaced by removing the carb, manifold, air box, tank and hoses
- The Honda CT70 fuel line is also compatible with the Honda CT70H, CT90, and ATC 110/200
- The Honda CT70 fuel line is available in black and sold by the foot

The Honda CT70 fuel line size is 5.5mm internal diameter and 10.3mm outside diameter
You can purchase a replacement fuel line for the Honda CT70 from various retailers, including Amazon and PhatMX. The replacement fuel line has a part number of 17681-098-010 and fits Honda CT70 models from 1969 to 1977.
The Honda CT70 fuel line is available in kits that include the fuel line and Honda clips. One kit also includes two K&N fuel filters. These kits provide everything needed to replace the fuel line on a Honda CT70 mini motorcycle.
It is important to note that when replacing the fuel line on a Honda CT70, it is recommended to also remove the carb and manifold, air box, and then the tank and hoses. Additionally, it is suggested to pay extra attention to the manifold-to-head bolts and to oil the mounting holes and blow them out with compressed air.
Fuel Line Size for 97 Seadoo GTX: The Definitive Guide
You may want to see also
Explore related products

The Honda CT70 fuel line replacement kit includes 3 feet of 5.5mm fuel line and 4 Honda clips
The Honda CT70 fuel line replacement kit is a convenient solution for those looking to replace their fuel line. The kit includes all the necessary components for a successful and secure installation, ensuring your Honda CT70 is back on the road in no time.
At 3 feet in length, the 5.5mm fuel line is designed to fit the Honda CT70, CT70H, CT90, 110 ATC 110/200, and other compatible models. This size is crucial for ensuring a proper fit and maintaining the performance of your motorcycle. The fuel line is constructed with high-quality materials, offering durability and a long service life.
The kit provides four Honda clips, which are essential for securing the fuel line in place. These clips are designed specifically for the Honda CT70, ensuring a precise fit and preventing any leaks. It's important to note that aftermarket hose clamps with screws may not be compatible, so using the provided Honda clips is recommended.
With the provided fuel line and clips, you can confidently replace your dry and cracked fuel lines. This kit is an affordable and economical option, offering an easy solution for maintaining your Honda CT70. The kit is readily available through online retailers, making it accessible for those looking to quickly get their mini motorcycle back on the road.
Milwaukee Fuel Line: Understanding its Power and Performance
You may want to see also
Explore related products
$15.7

The Honda CT70 fuel line can be replaced by removing the carb, manifold, air box, tank and hoses
The Honda CT70 fuel line can be replaced by removing the carb, manifold, air box, tank, and hoses. This process can be made easier by using a CT70 Fuel Line Kit, which includes 3 feet of 5.5mm fuel line and 4 Honda clips, or by purchasing a kit with additional K&N fuel filters.
To begin the replacement, remove the carb and manifold together, being mindful of the manifold-to-head bolts. It is recommended to show the mounting holes some attention with oil and a metric tap to address any issues with the threads. Don't forget to plug the intake hole with a rag while cleaning up the threads.
Next, remove the air box, followed by the tank and hoses. When reinstalling the fuel tank and lines, you will need duct tape and about 4-5 feet of twine. The twine is used to feed the lines through the frame, and the duct tape is used to affix the ends of the twine to each line.
There are two fuel line connections on the tank: the lower line connection is for the reserve line, and the upper connection is for the "on" line. The shorter of the two fuel lines supplied gets affixed to the reserve connection, while the longer one goes to the "on" connection.
Additionally, it is important to leave about 1.5 inches of the end of the fuel line showing before the tape. For the reserve line, leave a little extra flag to indicate its purpose, as it will not be evident once the lines are through the frame.
Fuel Line Blockage: Causes and Effects Explained
You may want to see also
Explore related products

The Honda CT70 fuel line is also compatible with the Honda CT70H, CT90, and ATC 110/200
You can find fuel line kits specifically designed for the Honda CT70, which include everything you need for a hassle-free installation. These kits typically come with 3 feet of 5.5mm fuel line and 4 Honda clips, providing a direct fit for your vehicle. Some kits even include additional fuel filters for enhanced protection.
The compatibility of the Honda CT70 fuel line with the CT70H, CT90, and ATC 110/200 models offers versatility and convenience. It means that if you own any of these Honda vehicles, you can easily find a suitable fuel line replacement without having to worry about compatibility issues. This compatibility also ensures that you have access to a wider range of options when it comes to choosing the right fuel line for your specific needs.
The Honda CT70 fuel line is designed to meet the specific requirements of your vehicle, ensuring optimal fuel flow and engine performance. By using the correct fuel line size, you can maintain the proper fuel pressure and volume needed for efficient combustion. This not only improves the performance of your Honda vehicle but also contributes to its overall reliability and fuel efficiency.
When replacing the fuel line on your Honda CT70, CT70H, CT90, or ATC 110/200, it is important to use the correct size and specification to ensure a proper fit and optimal performance. The 5.5mm fuel line, along with the appropriate clips and fittings, will provide a secure and reliable connection between the fuel tank and the engine, ensuring a consistent fuel supply to keep your Honda vehicle running smoothly for years to come.
Understanding Fuel Pump's Big Line: Its Function and Purpose
You may want to see also
Explore related products
$13.72

The Honda CT70 fuel line is available in black and sold by the foot
The fuel line is made of high-quality materials and is designed to withstand the rigours of fuel injection. It is flexible, durable, and compatible with gasoline, diesel, and biodiesel fuels. The black colour of the fuel line also provides some UV protection, ensuring that it can be used in various environments without worrying about degradation from sunlight.
This fuel line is a direct replacement for the original equipment and ensures a perfect fit. It is easy to install, and several online guides provide tips and tricks for replacing the fuel line on a CT70. The line is also sold in kits, which include the necessary clips and fuel filters, making it a convenient and cost-effective option for maintenance and restoration projects.
The Honda CT70 fuel line is a great choice for those looking to maintain or restore their vintage Honda mini-motorcycle. With its compatibility with various Honda models, it is a versatile and reliable option. The fuel line's availability in black adds a touch of customisation and style to your CT70, making it stand out from the crowd.
Whether you're a hobbyist or a professional, the Honda CT70 fuel line is a great option for keeping your classic ride in top condition. Its combination of performance, durability, and style makes it a popular choice for those passionate about their vintage Hondas.
The Evolution of Plastic Fuel Lines: Materials Used
You may want to see also
Frequently asked questions
You need a 5.5mm fuel line for your Honda CT70.
You can buy a 5.5mm fuel line for your Honda CT70 from Amazon or 4into1.
The part number for the 5.5mm fuel line for a Honda CT70 is 17681-098-010.
The 5.5mm fuel line fits the Honda CT70H, CT90, ATC 110, and ATC 200.
The outside diameter of the 5.5mm fuel line is 10.3mm.






























