Performance Machine 11.5″ Front Brake Rotor For Harley-Davidson (2000–2014)
High-Friction Stainless Steel Construction & Custom CNC Machined Front Braking Power
Upgrade front-end braking performance and custom wheel styling on your Harley V-Twin with the Performance Machine 11.5″ Front Brake Rotor. Precision-engineered for 2000 through 2014 Harley-Davidson Dyna, Softail, Sportster, and early Touring models requiring an 11.5-inch front rotor setup, this high-performance brake disc offers superior lever feedback and thermal dissipation.
Precision-ground from high-carbon 420 stainless steel, PM front rotors undergo rigorous heat treating to eliminate warping, disc dishing, and brake fade under aggressive riding conditions. Whether paired with factory single/dual-piston calipers or multi-piston PM custom calipers, the drilled friction ring pattern cleans brake pads effectively while shedding heat and water during extended road trips or spirited street riding.
Technical Specifications & Product Details
| Feature / Metric | Product Specification | Rider Benefit |
|---|---|---|
| Brand / Manufacturer | Performance Machine (PM) | Industry benchmark in American custom motorcycle braking systems and forged wheels |
| Rotor Outer Diameter | 11.5 Inches (Stock Diameter Replacement) | Direct bolt-on fitment using original factory front caliper mounts and wheel hubs |
| Material Construction | Heat-Treated 420 High-Carbon Stainless Steel | Resists heat warping while maximizing initial pad bite and friction coefficient |
| Hub Bore Diameter | 2.22″ Center Bore Register (2000-Up Standard) | Ensures precise concentric hub centering on 2000–2014 Harley 5-bolt front hubs |
| Bolt Pattern Fitment | Standard Harley 5-Bolt Front Pattern (5/16″-18 counterbored) | Direct attachment to factory cast, spoked, or PM custom front wheels |
Braking Dynamics & Precision Stainless Steel Engineering
### Precision Double-Disc Surface Ground Stainless Steel
Unlike standard stamped steel brake rotors that tend to dish or warp under intense heat cycles, Performance Machine rotors are precision laser-cut and double-disc surface ground to tight flat tolerances. This guarantees parallel friction surfaces that eliminate lever pulsation, uneven pad wear, and chatter. The engineered drilling pattern continuously sweeps gas and debris away from the pad contact zone for smooth, linear stopping power.
### Iconic Custom Style & Universal Wheel Compatibility
Performance Machine designs front rotors to complement custom forged wheels or elevate factory Harley front hubs. Featuring PM’s distinctive spoke cutouts and polished stainless steel finish, this 11.5″ front rotor transforms an ordinary front brake assembly into a prominent custom highlight on your bike’s front end.
Vehicle Compatibility Guide
Performance Machine 11.5″ Front Brake Rotors offer direct bolt-on replacement for 2000–2014 Harley-Davidson V-Twin models equipped with 11.5-inch front brake rotors:
### Compatible Harley-Davidson Models (2000–2014)
- Harley-Davidson Dyna: FXD, FXDB, FXDL, FXDF, FXDWG (2000–2014)
- Harley-Davidson Softail: FXST, FLST, FXSB, FLS (2000–2014)
- Harley-Davidson Sportster: XL 883 / 1200 models (2000–2014)
- Harley-Davidson Touring: FLHX, FLTR, FLHT, FLHR (2000–2007) (Note: 2008–2014 Touring models use larger 11.8″ front rotors)
Fitment Note: Designed for wheels with a 2.22″ center hub locator register (standard 2000-up Harley fitment). Dual-disc models require purchasing two rotors. Always install fresh organic or sintered brake pads and new rotor hardware when installing a new rotor.
Step-by-Step DIY Installation Overview
Installing a Performance Machine front brake rotor is a simple mechanical task. Estimated installation time: 45 to 90 minutes.
### Required Tools
- Motorcycle Frame Jack / Center Stand
- 3/8″ Drive Torque Wrench
- Allen / Torx Socket Set (for caliper and front rotor bolts)
- Blue Threadlocker (Loctite 243) and brake cleaner spray
### Step 1: Motorcycle Preparation & Front Wheel Elevation
Secure the motorcycle on a frame lift until the front tire clears the ground. Unbolt the front brake caliper(s) and hang them safely to prevent strain on brake lines. Remove the front axle nut, loosen pinch bolts, slide out the axle, and remove the front wheel.
### Step 2: Removing Stock Rotor & Mounting PM Rotor
Remove the five original front rotor bolts and clean the hub surface thoroughly to guarantee a flat mounting seat. Align the PM 11.5″ front rotor over the center hub register. Apply blue threadlocker to new grade-8 rotor bolts and hand-thread them into the hub.
### Step 3: Final Torque & Brake Realignment
Torque rotor bolts in a cross-pattern to 16–24 ft-lbs (or manufacturer recommendation). Reinstall the front wheel, torque the main axle and pinch bolts to factory specs, fit fresh brake pads into the caliper, and reinstall the caliper. Pump the front brake lever to restore hydraulic pressure and perform a slow-speed test ride to bed in the new rotor surface.
Frequently Asked Questions
### Will this 11.5″ front rotor fit my 2008-2014 Harley Touring model?
No. Harley Touring models (Street Glide, Road Glide, Electra Glide, Road King) upgraded to larger 11.8″ (300mm) front rotors starting in 2008. If you own a 2008–2014 Touring bike, you will need an 11.8″ PM front brake rotor.
### What is the difference between an 11.5″ front rotor and an 11.5″ rear rotor?
While both share an 11.5″ outer diameter and 2.22″ center bore register, Harley front rotors typically use 5/16″-18 mounting hardware with counterbored holes, whereas rear rotors typically utilize larger 3/8″-16 mounting hardware.
### Order Your PM 11.5″ Front Brake Rotor Today
Improve front brake control, eliminate heat fading, and add show-quality polished style to your 2000–2014 Harley-Davidson. Order your **Performance Machine 11.5″ Front Brake Rotor** today with fast shipping!
