Managing fuel safely is one of the most important parts of the RC hobby, and DU-BRO Fillin Stations give pilots a clean, reliable way to fuel their airplanes, cars, boats, and helicopters. These kits include multiple parts, fittings, and seals, so proper assembly is essential for safe and leak-free operation.
Below is an easy-to-follow guide with helpful tips to make your Fillin Station installation simple and successful.
⛽ 1. Choose the Right Tubing for Your Fuel Type
If you’re building a Fillin Station for gasoline, you’ll need to replace the supplied silicone tubing with Tygon-compatible fuel tubing. Silicone tubing is great for glow fuel but will break down when exposed to gas.
Helpful links:
🔒 2. Use Fuel Clips for a Secure Seal
If your chosen tubing is slightly larger than the fittings, use fuel clips to create a tight seal. This prevents leaks and keeps the tubing firmly in place during fueling.
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🔧 3. Drilling the Cap for Can-Mounted Stations
If your Fillin Station attaches to a fuel can, you’ll need to drill a ½-inch hole in the cap.
For safety:
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Use a leather glove to hold the cap, or
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Secure it with channel-lock pliers
This prevents slipping while drilling.
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📄 4. Keep the Assembly Diagram Handy
The diagram included with your Fillin Station is extremely useful. Follow it step-by-step and check each part as you install it. Skipping steps can lead to leaks, pressure issues, or rework later.
🔩 5. Tighten Connections With Care
When tightening the fittings, go snug, not overly tight. Excess pressure can crush or distort O-rings, which may cause fuel leaks.
Builders also find needle-nose pliers helpful for tightening nylon nuts on caps.
Related hardware:
🧽 6. Clean Your Fuel Filter Regularly
At the bottom of the pickup line is a small fuel filter. It’s designed to be removed and cleaned, so do not glue or seal it in place. Gluing it prevents proper maintenance and can contaminate your fuel system.
Replacement filters:
✈️ Final Thoughts
DU-BRO Fillin Stations make fueling safer, cleaner, and more organized—but only when assembled correctly. With the proper tubing, careful tightening, and routine filter cleaning, your system will deliver years of reliable service at the field or in the shop.
Whether you're fueling glow, gas, or smoke systems, DU-BRO has the accessories you need to keep your models running smoothly.
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