At DMG Motorsports, we present the Raceline BL Mamba Black Beadlock Wheel — one of the most iconic and proven UTV/ATV wheels in the off-road world. The Mamba Blackout is a battle-tested design trusted by serious riders who demand strength, security, and aggressive style on every trail. Whether you're navigating rocky terrain, mud, or sand, this wheel is engineered to keep you rolling with confidence. With a 14x7 size, 4x156 bolt pattern, and a 4+3 offset, it's a perfect fitment for a wide range of Polaris and other popular UTV/ATV platforms.
Features:
- Race-Proven Design: One of the first Raceline UTV beadlock designs, inspired by the legendary Mamba HD for trucks — and one of Raceline's most popular wheels ever.
- Heavy-Duty A356 Aluminum Construction: Built from heavy-duty A356 aluminum for an exceptional balance of lightweight performance and ultra-high strength.
- Forged 6061 Beadlock Ring: Features a forged 6061 aluminum beadlock ring that firmly clamps the tire bead to prevent separation under extreme off-road conditions.
- US-Made Grade 8 Zinc Hardware Included: Comes with USA-made Grade 8 zinc beadlock bolts (1" length); recommended torque is 17 ft-lbs for secure and consistent installation.
- Semi Counter-Sunk Bead Ring Bolts: Semi counter-sunk beadlock ring bolts help deflect rocks and debris for added durability on rough terrain.
- Protected Valve Stem Placement: Valve stem is located between the wheel spokes for rock and debris protection.
- Satin Black Finish: Aggressive all-black "Blackout" finish with machined spoke ridges for a bold, head-turning look on the trail.
- Snap-In Center Cap Included: Comes with a satin black snap-in cap featuring an embossed chrome Raceline logo.
- Broad Compatibility: 4x156 bolt pattern fits most Polaris models including RZR, Ranger, Sportsman, and more; 4+3 offset optimizes stance and wheel placement.
- Beadlock Ring Spacers Available: For thicker-beaded tires, optional Raceline beadlock ring spacers are available to ensure proper ring seating.
- Race Series Official Wheel: The Official Wheel of Ultra 4 Racing, NORRA, MidAmerica Outdoors, Southern Rock Racing Series, Nor Cal Rock Racing, and more.
