SP Connect SPC+ Universal Phone Clamp Max Smartphone Motorcycle Mount (MPN: 52637)

Lock your oversized smartphone securely onto your handlebars with the absolute mechanical authority of the SP Connect SPC+ Universal Phone Clamp Max [MPN: 52637]. Engineered by the powersports industry's leading device-retention brand, this heavy-duty adjustable clamping system bridges the gap between universal utility and specialized twist-to-lock security. Designed to handle intense vibration, highway wind blasts, and sudden trail G-forces, it provides an instantaneous, ultra-secure mounting layout for riders who prefer to keep their daily protective phone cases installed.

Why Riders Shop Mad Lads Moto

• Orders placed today ship same-day or next-day across the lower 48 states!
• We recommend combining this universal clamping jaw with an SP Connect Anti-Vibration Module or Moto Mount Pro bracket to construct an absolute premium handlebar command cockpit.
• Features an advanced, twist-out crown knob mechanism that allows the side clamping jaws to adjust smoothly, perfectly wrapping around extra-wide device dimensions.
• Equipped natively with the updated SPC+ twist-lock interface core on the rear face, ensuring 100% plug-and-play alignment with all SPC+ brackets and arms.
• Lined with specialized, high-density elastomer grip pads inside the clamping walls to aggressively clamp the phone case without scratching structural finishes or buttons.
• Built using a low-profile, impact-resistant composite structural matrix designed to keep your phone tucked tight to the controls for maximum aerodynamic streamlining.

Confirmed Comprehensive Powersports Application Matrix

Part number 52637 features a highly adjustable, non-vehicle-specific modular configuration. Because it locks onto phones universally via physical dimension limits rather than electronic traits, it is a verified direct fit for securing devices on all powersports machinery running an SP Connect mounting base, including:

Heavyweight & Performance Motorcycles (Core Application)

• Harley-Davidson Cruisers & Performance Baggers: Mounts beautifully over high riser bars, T-bars, or clutch-perch configurations on Low Rider S/ST, Street Bob, Road Glide, and Street Glide platforms, keeping your navigation locked steady through intense V-twin engine thumps.
• Sport, Naked & Track Superbikes: Low-profile geometry clamps tightly inside tight fairing clearings on Yamaha YZF-R1/R6, Honda CBR, Kawasaki Ninja, and Suzuki GSX-R clip-on setups without blocking critical master cylinder sightlines.
• Adventure & Touring Rigs: Ideal for cross-country trail routing, clamping seamlessly into cockpit accessory rails on BMW GS, KTM Adventure, Triumph Tiger, and Honda Africa Twin platforms.

Utility ATVs, Side-by-Sides & Off-Road Quads

• UTVs & Quads (4x4): Survives violent trail jolts, mud washes, and rocky chatter when attached to exposed steering stems or roll cage spars on Polaris RZR/Ranger, Can-Am Maverick/Outlander, and Yamaha Grizzly platforms.

CRITICAL CLAMP MAX SIZE LIMITS, ANTI-VIBRATION CAMERA NEED, AND MOUNT EXCLUSION WARNINGS:
**Strict Maximum Phone Case Thickness and Width Boundaries:** Please pay close attention to your daily phone case dimensions before hitting the trail. This "Max" variant is engineered specifically to accommodate large devices, supporting a physical **width adjustment window from 2.28 to 3.50 inches (58 to 89 mm)** and a **maximum case thickness limit of 0.59 inches (15 mm)**. If your heavy-duty survival armor case or auxiliary clip-on battery pack exceeds 15mm in thickness, the mechanical side jaws will fail to capture the radius cleanly, posing an immediate drop threat under highway wind blasts.
**Mandatory Anti-Vibration Module Requirement for Modern Phones:** If you are mounting a high-end smartphone utilizing an internal optical image stabilizer (such as modern Apple iPhone or Samsung Galaxy lines), **you must purchase and install an SP Connect Anti-Vibration Module separately**. Large-displacement motorcycle engines emit harsh high-frequency chassis harmonics that travel straight up the handlebars; skipping the damper module will permanently shatter your phone's internal camera stabilization motors within a few rides.
**Base Mount Packaging Exclusion Logic:** This packaging contains strictly the adjustable Universal Phone Clamp Max head with an SPC+ interface tool. **It does not include a handlebar mount, clutch perch bracket, or stem mount base**. To successfully anchor this clamp head to your motorcycle or off-road vehicle, you must utilize an existing SP Connect base mount or purchase an SPC+ compatible mount kit concurrently. Verify the rear lock-ring index is fully engaged 90-degrees before twisting the device onto the track.

Technical Specifications