Motorcycle Quadlock sandwich mount bracket for Garmin Zumo XT

When you already have a Zumo XT installed, this bracket allows you to add a Quadlock phone mount with wireless charging and vibration dampening. The screens end up at about the same height when installing a Pixel 9 Pro phone and Garmin XT.

My Honda Fireblade 1000RR has very limited space for mounting devices. I removed the plastic cover above the Honda Electronic Steering Damper (HESD) and installed a single RAM mount ball on which I could install a single device, but I really wanted to install a phone mount AND a navigation mount. The only out of the box solution that I could find was to buy the 3-ball RAM mount splitter, but this solution also requires three RAM mount clamps and is very bulky (and expensive). The Quadlock dampener and wireless charger are also quite bulky together! This clamp offers a solution to this. It can be sandwiched between the original Zumo XT mount and the RAM mount and allows you to install a Quadlock phone mount. The curve in the bracket lowers the Quadlock dampener and wireless charger unit and the screens should end up at about the same height.

Print instructions:

It's probably overkill, but I used Prusament PC Blend Carbon Fiber filaments, because it's strong, heat/wear/UV resistant and it kind a matches the motor cycle colors so it 'blends' in. Printing the bracket on the side allows the carbon fibers to be traced along the side profile, which makes it very strong. See the photos for a comparison of printing angles. The gear is a separate model, so you can print it flat on the print bed, which results in more accurate gear teeth outlining.

• enable support 

• 5 Perimeters

• Gyroid and 30% infill

• Print bracket on the side

• Print gear flat on the print bed, with gear facing up

I used a melt-in threaded insert for installing the Quadlock vibration dampener. This is probably also overkill, but I used the long thread melt-in variant and installed a counter screw on the rear side, which should prevent the melt in screw from falling out.

Compatible parts:

• Garmin Zumo XL mount

• Quadlock Motorcycle - Vibration Dampener

• Quadlock Motorcycle - Wireless Charging Heads

• Longer Garmin mount screws

• Melt in thread plus optional counter screw

Quadlock wireless charger note: If you are going to purchase a Quadlock wireless charger, be sure to check compatibility with your phone! The hardwire and USB version are not the same and have different compatibility. The hardware version does not work with my Pixel 9 Pro, the USB version does work.