This central fork stem yoke mount has been developed for use on motorcycles where a handlebar mounting option is not possible or desirable. Fit sports, superbike, endurance & touring motorbikes using the cylindrical bore wall (steering head tube) of the fork stems - Central fork stem hole fitting for hole diameter 17.5 - 20.5mm.
Supplied with the BuyBits Original 1" Ball AMPS 4 Hole Adapter.
The 4-Hole AMPS pattern consists of four holes located in a rectangular pattern spaced at 1.188" by 1.813''.
Industry-standard 4-Hole AMPS pattern is used with in mounting options for many cameras, GPS devices, satellite radios or audio/video receivers.
Use to attach your ZUMO Dock (dock not included) Fits the Zumo Fits Garmin Zumo 220, 350, 400, 550, 660, 500, 220 LM, 340 LM, 590 LM, 660 LM, 350 LM and 390 LM GPS systems.
BuyBits Original extension arm - 3" length (7.62cm) between centers.
1" double socket fits all 1" ball mount bases. Made from heavy duty composite.
Light-weight & durable - A tightening screw on the side of the arm enables the sockets to clamp firmly to a 1" diameter ball. When loosening the side screw, a single spring inside the arm opens the sockets allowing you to pivot the ball and socket connection or completely disconnect the ball from the socket.
The 1" Ball fixing - Light weight - made from Aluminium.
Attaches easily to the steering head tube of fork stems. Easy to fit and completely removable.IMPORTANT: First check that your stem cover can be removed leaving a central hole for the mount to fix in.Simply drop the Fork Stem Motorcycle attachment into the hole of the stem and tighten. The split shaft will expand to fit the inside wall of the fork stem - use an Allen Key to create a tight fit.
1x Buybits Original 1" Ball Amps 4 Hole Adaptor
1x Buybits Original Extension Arm
1 x 17.5 - 20.5mm.Yoke Mount (alternative sizes available)
Video example of this type of mounting option