These optional carbon fiber lids are 68% lighter than the powder-coated aluminum lid that comes standard with all Radium Engineering RA-Series fuel cells.

When purchasing with a fuel cell, this product will come in a separate box and will need to be installed by the end user. The standard Radium Engineering aluminum lid cannot be exchanged.

Applications are available for the following fuel cells.

• 20-0606 RA Series 6 Gallon Fuel Cell
• 20-0610 RA Series 10 Gallon Fuel Cell
• 20-0614 RA Series 14 Gallon Fuel Cell
• Discontinued RA Series 15 Gallon Fuel Cell

These lids Do not fit early Radium/Fuelsafe fuel cells

• Construction: dry carbon
• Fabric: Pre-impregnated
• Tow: 3K filaments per fiber
• Weave: 2x2 Twill

If a drop-in fuel pump assembly, such as an FCST-X, is already installed in the fuel cell, reference the instructions for that drop-in assembly for notes on how to remove and reinstall it.

• Use a 5/32" (or 4mm) Allen wrench for the stainless steel button head bolts
• Use a 7/16" wrench for the flange head nuts underneath the perimeter bolts
• When reinstalling, torque the perimeter bolts to 6.8-Nm (60in-lbs)
• For the Phillips head screws that secure the inspection plate, use a micro screwdriver
• Be careful not to overtighten any bolts that could crack the carbon fiber resin

Each kit includes one carbon fiber lid. Reuse the original hardware included with the fuel cell to install.