If you ride a Honda FourTrax ATV, you already know the terrain does not take it easy on your gear. Whether you are deep in the woods on a Foreman, hauling across a ranch on a Rancher, or pushing the limits on a Rubicon, you need a mount that can take the same beating your ATV does. Cheap plastic mounts and suction cups are not going to cut it here. This guide covers the best phone, GPS, and camera mounts built for the FourTrax lineup.
The Honda FourTrax family includes the Foreman Rubicon, Foreman 4×4, Rincon, Rancher, and several older models. While these ATVs do not have a traditional flat motorcycle handlebar, there is a workable strip of handlebar real estate between the brake controls and the fork. That small section is your primary mounting zone. There are no roll bars or easy secondary install points, so choosing the right handlebar mount is critical.
Comparison: Best Mounts for Honda FourTrax ATVs
| Mount | Best For | Device Type |
|---|---|---|
| RAM X-Grip Large with U-Bolt Base | Best Overall / Universal Phone | Smartphone |
| RAM X-Grip Standard with U-Bolt Base | Standard-Size Phones | Smartphone |
| Quad Lock Motorcycle Handlebar Mount | Secure Case-Based System | Smartphone |
Why Handlebar Mounting Is Your Only Real Option
Most vehicles give you multiple mounting zones. The Honda FourTrax is not one of them. There are no roll bars, no overhead structures, and no easy dash-mount locations like you find in a UTV or side-by-side. The handlebar section between the brake assembly and the fork stem is the only reliable spot, and it is tight.
The good news is that small strip works well when you use the right mount. You need a U-bolt base that clamps securely to round bars in the 0.5 to 1.25 inch diameter range, which covers every FourTrax model. The arm needs to extend high enough to clear brake controls, and the holder itself needs to grip your device under vibration, mud, and bouncing terrain. Suction cups, adhesive pads, and soft-grip clamps are not appropriate here.
Best Phone Mount for Honda FourTrax: RAM X-Grip with U-Bolt Base
The RAM X-Grip with U-Bolt Handlebar Base is the top pick for mounting a smartphone on any Honda FourTrax. RAM Mounts has built its reputation on off-road and marine-grade hardware, and this system lives up to that. The bundle includes a zinc-coated U-bolt base that accommodates handlebar rails from 0.5 to 1.25 inches in diameter, a medium double-socket arm for positioning clearance, and the spring-loaded X-Grip holder.
The X-Grip expands and contracts to hold phones ranging from 1.75 to 4.5 inches wide, which covers every major smartphone including large cases. The four rubber-tipped arms apply even grip pressure around your device without covering the screen. The ball-and-socket arm gives you near-infinite angle adjustment so you can position the phone exactly where you want it without it creeping out of place over rough terrain. A device tether is included and strongly recommended for ATV use.
The large version (RAM-B-149Z-UN10U) is the right choice for most modern phones, including iPhones with cases and larger Android devices. If you use a smaller or older phone without a bulky case, the standard version handles phones up to about 3.5 inches wide. All RAM Mounts hardware carries a lifetime warranty.
Best Secure Lock System: Quad Lock Motorcycle Handlebar Mount
If you want maximum security and you are willing to commit to a case-based system, the Quad Lock Motorcycle Handlebar Mount is worth serious consideration. Quad Lock uses a patented dual-stage locking mechanism where a compatible case or universal adapter snaps into the mount head and locks with a quarter-turn. The phone is essentially part of the mount once it is in, not just resting against rubber arms.
The handlebar base fits bar diameters from 22mm up to 35mm, which covers the FourTrax handlebar zone well. Quad Lock recommends using their Vibration Dampener with motorcycle and ATV use specifically, as high-frequency vibration can damage phone camera stabilization hardware over time. That is worth noting for FourTrax riders who put in long trail hours.
The trade-off with Quad Lock is that your phone needs either a Quad Lock case or a universal adapter. If you are buying a new case anyway, this is an excellent system. If you switch phones frequently or share devices, the RAM X-Grip universal approach is more flexible.
What to Avoid on a Honda FourTrax
Not every phone mount that works on a car or even a street motorcycle is suitable for ATV use. Here are the mount types to skip entirely when buying for a FourTrax:
Suction cups: These require a flat, smooth surface. The FourTrax has none of those in a useful mounting location. Even on vehicles where suction cups work, off-road vibration defeats them quickly.
Adhesive pads: Same problem. Off-road vibration, mud, and moisture destroy adhesive bonds over time, and there is no good flat surface to apply one anyway.
Soft-jaw clamp mounts: Budget clamp mounts with rubber jaws and plastic bodies are not designed for ATV vibration levels. They loosen, creep, and eventually drop your device on the trail.
Cheap universal clip holders: Lightweight spring-clip holders designed for bicycles or car vents are not built for the vibration profile of a four-stroke ATV engine. The spring weakens quickly and grip fails under bouncing terrain.
The rule of thumb for any off-road application is to use metal-bodied mounts with positive-lock hardware. RAM Mounts and Quad Lock are the two brands that consistently meet that standard at a consumer price point.
Honda FourTrax Handlebar Dimensions
All FourTrax models use round handlebar tubing in the 7/8 inch to 1.25 inch diameter range depending on the model and year. The RAM U-bolt base accommodates the full range with included hardware. You do not need to measure your specific bar before ordering as long as you stay within that range, which all FourTrax models do.
The usable mounting zone between your brake levers and the center stem varies by model. The Foreman and Rubicon typically have a bit more room than the Rancher due to handlebar width differences. In all cases, the RAM medium arm (included in the bundle) gives you enough extension to clear the brake assembly and position your device in a readable location.
Final Recommendations
For most FourTrax riders who want to mount a smartphone, the RAM X-Grip Large with U-Bolt Base is the right call. It is universal, durable, adjustable, and backed by a lifetime warranty. If you prefer a locked-in case-based system and do not mind the commitment, Quad Lock adds an extra layer of security that works well for riders who are aggressive on the trail.
For GPS-specific mounting, match your Garmin model to the corresponding RAM cradle bundle rather than using a universal holder. Custom cradles are more secure for dedicated GPS units. For action cameras, the RAM GoPro adapter bundle on the handlebar gives you a clean, stable camera position for ride recording.
Whatever you choose, skip the cheap plastic options. The FourTrax is built tough and your mount should be too. For more on protecting your phone on rugged rides, see our guide to phone tethers for motorcycle and ATV mounts, and if you also ride two wheels, check out our coverage of motorcycle phone mounts.
