5mm Fuel Line Kit – Petcock Valve, Filter & Clamps | 50–200CC
5mm Fuel Line Kit – Petcock Valve, Filter & Clamps | 50–200CC
5mm Fuel Line Kit with Petcock Valve, Fuel Filter & Hose Clamps
Keep your motorcycle, dirt bike, ATV, or scooter running at its best with this complete 5mm fuel line kit. Designed for small-displacement engines from 50CC to 200CC, this kit gives you everything needed to replace or upgrade your fuel delivery system in one convenient package. The kit ships unassembled so you can cut the fuel line to your preferred length for a precise, custom fit.
Made in Mainland China.
What's Included
Select your preferred configuration at checkout:
- Option A: Fuel line + fuel filter + shut-off petcock valve + 6 hose clamps
- Option B: Fuel line + fuel filter + 4 hose clamps
The exact configuration shipped will match the option you select.
Key Features
- Universal 5mm Inner Diameter — fits most 50CC–200CC motorcycles, dirt bikes, ATVs, and scooters
- Built-in Fuel Filter — helps keep debris and particles out of your carburetor for smoother engine performance
- Petcock Shut-Off Valve (Option A) — lets you conveniently control fuel flow for storage, maintenance, or quick shut-off
- Secure Hose Clamps — firm, leak-resistant connections at every joint
- Unassembled for Custom Fit — trim the hose to your exact length for a clean, tailored installation
- Durable Construction — fuel-resistant materials built to withstand engine heat and vibration
Compatibility
Suitable for most 50CC to 200CC small-engine vehicles including:
- Motorcycles & Mini Bikes
- Dirt Bikes & Pit Bikes
- ATVs & Quad Bikes
- Mopeds & Scooters
- Go-Karts & Mini Choppers
Always verify your vehicle's fuel line inner diameter before purchasing. This kit uses a 5mm inner diameter hose.
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Learn more: FuelEconomy.gov driving efficiency guidance
Frequently Asked Questions
Q: What is the inner diameter of the fuel line in this kit?
A: The fuel line has a 5mm inner diameter, making it compatible with most 50CC to 200CC motorcycles, dirt bikes, ATVs, and scooters that use a standard 5mm fuel hose.
Q: Does the kit come pre-assembled?
A: No — the kit is intentionally shipped unassembled so you can cut the fuel line to your desired length for a perfect custom fit on your specific vehicle.
Q: What is the difference between Option A and Option B?
A: Option A includes the fuel line, fuel filter, petcock shut-off valve, and 6 hose clamps. Option B includes the fuel line, fuel filter, and 4 hose clamps — without the petcock valve. Choose the option that best suits your setup at checkout.
Q: What does the petcock shut-off valve do?
A: The petcock valve allows you to manually stop or start fuel flow from the tank. This is useful during maintenance, long-term storage, or whenever you need to quickly cut off the fuel supply without draining the tank.