Quad Logic Polaris ATVs Left Front Brake Caliper

OVERVIEW

Restore reliable deceleration to your Polaris ATV with the Quad Logic left front brake caliper. This direct-replacement braking component delivers consistent pad-to-disc engagement and secure hydraulic response, engineered specifically for off-road utility and sport platforms. Designed as a true factory equivalent, it mounts seamlessly to selected model years without custom fabrication or system adjustments.

ENGINEERING & PERFORMANCE

This left front caliper functions as a direct OEM alternative, maintaining precise piston alignment and uniform pad wear throughout the rotors service life. The pre-packaged design eliminates tedious part ordering by including compatible brake pads and matching mounting brackets out of the box. Straightforward installation and exact pin tolerances preserve the stock lever feel while preventing air entrapment that causes spongy modulation. Built for sustained trail use, the sealed housing resists debris intrusion and keeps friction surfaces stable under heavy, repeated braking loads.

KEY FEATURES

• Left front brake caliper built for Polaris ATVs
• OEM-style replacement requiring zero modifications
• Includes matched brake pads for immediate installation
• Mounts directly with included brackets and factory fasteners
• Compatible with select Polaris Sportman, Trail Boss, Hawkeye, Scrambler, Magnum, Xpedition, Worker, and Super Utility variants
• Calibrated for consistent hydraulic pressure and reliable pad seating

TECHNICAL SPECIFICATIONS

• Brand: Quad Logic
• Part Name: Left Front Brake Caliper
• Component Type: Brake Caliper Assembly with Pads and Mounting Brackets
• Supported Years: 2001–2018
• Compatible Trims: Sportsman 325 ETX, Sportsman 400, Sportsman 450, Sportsman 570, Sportsman 600, Sportsman 700, Sportsman 800, Sportsman 800 Big Boss, Sportsman 800 MV, Sportsman 800 Twin, Sportsman X2, Trail Boss 330, Trail Blazer 330, Hawkeye 325, Hawkeye 400 H.O., Scrambler 500, Magnum 325, Magnum 330, Magnum 500, Xpedition 425, Xplorer 400, Worker 500, Super Utility 455 Diesel, Touring 800

FITMENT

• • Polaris Super Utility 455 Diesel 4x4 (2001)
• • Polaris Xpedition 425 (2001–2002)
• • Polaris Xplorer 400 (2001–2002)
• • Polaris Magnum 500 4x4 (2001–2002)
• • Polaris Magnum 325 4x2 (2001)
• • Polaris Worker 500 (2001)
• • Polaris Sportsman 400 4x4 (2001–2004)
• • Polaris Sportsman 600 Twin 4x4 (2003–2005)
• • Polaris Sportsman 700 Twin (2002–2006)
• • Polaris Sportsman 800 Twin EFI (2005–2006)
• • Polaris Sportsman 800 MV (2005–2014)
• • Polaris Sportsman 450 4x4 (2006–2007)
• • Polaris Sportsman 800 EFI 4x4 (2007–2014)
• • Polaris Sportsman Touring 800 EFI (2008–2009)
• • Polaris Sportsman X2 800 Series (2007, 2009)
• • Polaris Sportsman 800 Big Boss EFI 6x6 (2009–2014)
• • Polaris Scrambler 500 4x4 (2010–2012)
• • Polaris Trail Blazer 330 (2010–2013)
• • Polaris Trail Boss 330 (2010–2013)
• • Polaris Hawkeye 400 H.O. 4x2 / 4x4 (2011–2014)
• • Polaris Sportsman 570 EFI 4x4 (2014–2018)
• • Polaris Hawkeye 325 / Sportsman 325 ETX EFI 4x4 (2015)

WHY RIDERS CHOOSE THIS

Riders upgrade to this Quad Logic caliper because it eliminates the long dealer wait times while delivering exact OEM dimensions and bolt patterns. The bundled pads and brackets turn a typical multi-day repair into a straightforward benchside swap, keeping the machine back on trails faster. Precise piston geometry and rigid bracket mounting guarantee even pad contact, which prevents judder and extends rotor life under muddy or high-friction conditions. For Polaris owners who demand dependable lever feedback and hassle-free installation, this left-front package provides a proven, cost-efficient stop.