Our 49 gram Racing Frame

Lightswitch ULTRA

Five33’s latest take on a frame built for maximum performance. Winning the French National Championship before launch (Piloted by Darkex) the Lightswitch Ultra has proven to give pilots the competitive edge and confidence they need to succeed. Utilizing our Lightswitch V2 Spine System for stiffness, the frame remains stiff even at its sub 50 gram weight. The top pilots and community put their thoughts out in the world as to what they wanted from the next generation of Five33 frames, we couldn’t be happier with the result.

Everything great about our LIGHTSWITCH V2 but Smaller and Lighter!

Watch the Keynote: https://youtu.be/i6KnfZNTzEM?si=ZXFVmhOSr9dw5-Wx

Design Goals:

• 50 grams or less
• Fit all 20×20 ESCS (yes, it fits a Foxeer Slim)
• Stiff beyond belief

Body Kit Includes:

• Qty 1 2mm BottomPlateT700 Carbon
• Qty 1 2mmMidPlate T700 Carbon
• Qty 1 2mmTopPlate T700 Carbon
• Qty 2 2mmLongitudinal Stiffeners T700 Carbon
• Qty 4 20mm M3 ButtonHead Screw (Titanium)
• Qty 4 25mm M3 ButtonHead Screw (Titanium)
• Qty 4 20mm M3 Aluminum Standoff
• Qty 4 23mm M3 Aluminum Standoff
• Qty 4 8mm M3 Socket Head Aluminum Screw
• Qty 2 10mm M3 Flat Head (12.9 Grade YFS)
• Qty 4 16mm M3 Flat Head (12.9 Grade YFS)
• Qty 8 Nylon M3 Nut

Arm Kit Includes:

• Qty 5 5mm LS V2 Ultra Arms

3D Files available here:https://www.printables.com/model/500906-five33-lightswitch-v2-ultra