HARLEY-DAVIDSON 44739-06 Rear Brembo Brake Caliper Night Rod Vrscd 858

( Brand: Harley-davidson ), ( Manufacturer Part Number: 44739-06 ), ( Model: VRSCD ), ( Part Type: Brake Caliper Rod ), ( Country Of Origin: United States )

Review HARLEY DAVIDSON #858 Rear Brembo Brake Caliper Night Rod fits VROD 2006

The **Harley-Davidson 44739-06 858 Rear Brembo Brake Caliper Night Rod V-Rod (2006)** is a high-performance, aftermarket brake caliper designed to elevate the stopping power and overall braking experience of the iconic 2006 Harley-Davidson V-Rod. Crafted by **Brembo**, one of the most respected names in high-performance braking systems, this caliper replaces the stock unit with a precision-engineered, dual-piston floating caliper that delivers superior modulation, heat dissipation, and consistent braking performance. The **Night Rod** variant is specifically tailored for the V-Rod s aggressive styling and performance demands, featuring a sleek, matte black finish that complements the bike s aggressive aesthetic while maintaining durability. Built with **high-strength aluminum** and reinforced internal components, this caliper is engineered to handle the intense heat generated during spirited riding, ensuring reliable performance even under heavy braking loads. The **dual-piston design** provides balanced pad wear and improved bite, reducing fade and enhancing control, particularly during high-speed descents or aggressive cornering. Compatible with the **2006 Harley-Davidson V-Rod (858cc)**, this caliper is a direct replacement for the stock unit, requiring minimal installation effort while offering a noticeable upgrade in braking precision and responsiveness. Whether you're a track enthusiast pushing the limits of your V-Rod or a cruiser seeking enhanced safety and control, the **Brembo 858 Rear Caliper** delivers a seamless blend of performance and style, reinforcing the V-Rod s reputation as a high-performance motorcycle.

### **Pros and Cons of buying a Harley-Davidson 44739-06 858 Rear Brembo Brake Caliper (Night Rod V-Rod, 2006)**

1. **Performance Upgrade** The Brembo brake caliper is a significant improvement over OEM Harley-Davidson brakes, offering better stopping power, reduced brake fade, and improved modulation. This is particularly valuable for high-performance bikes like the Night Rod V-Rod, which is designed for aggressive riding.

2. **Enhanced Safety** The improved braking system reduces the risk of accidents, especially at high speeds or in emergency situations. This is crucial for a bike that can reach high speeds and corner aggressively.

3. **Compatibility** The part is specifically designed for the 2006 Harley-Davidson Night Rod V-Rod, ensuring a proper fit without modifications. It replaces the stock rear caliper, which may wear out over time or lack the stopping power of Brembo components.

4. **Durability** Brembo components are known for their robust construction and longevity, especially when paired with high-quality brake pads and fluid. This reduces the likelihood of premature failure, which can be costly and dangerous.

5. **Resale Value** Installing aftermarket performance parts like Brembo brakes can increase the bike s appeal to enthusiasts and potentially boost its resale value compared to a stock-equipped Night Rod V-Rod.

6. **Aesthetic Appeal** The Brembo caliper has a distinctive, sportier look that complements the aggressive styling of the Night Rod V-Rod. While aesthetics are subjective, many riders appreciate the upgraded appearance.

7. **Warranty and Support** Brembo offers warranties on their components, and the part may come with a manufacturer s guarantee. Additionally, Harley-Davidson dealerships and specialty shops often have experience installing Brembo brakes, ensuring a professional fit.

---

1. **Cost** The Brembo caliper is significantly more expensive than an OEM Harley-Davidson brake caliper. Depending on the source (OEM vs. aftermarket), the price can range from $300 to $600 or more, not including labor, brake pads, fluid, or rotor replacement if needed. This is a substantial investment for a single component.

2. **Maintenance Requirements** Brembo brakes require regular maintenance, including bleeding the brake system to remove air, replacing brake pads at recommended intervals, and checking brake fluid for contamination. Neglecting these steps can lead to poor braking performance or system failure.

3. **Compatibility with Stock Components** While the caliper fits, the stock rear rotor on the Night Rod V-Rod may not be adequate for the increased stopping power of Brembo brakes. Upgrading to a larger or more durable rotor (e.g., a Brembo-specific rotor or a high-performance aftermarket option) may be necessary, adding to the cost.

4. **Learning Curve** The Brembo system may require adjustment to the rider s braking style. The improved modulation can feel different from stock brakes, and some riders may need time to adapt to the more precise and powerful response.

5. **Potential for Overkill** For casual riders who primarily use the Night Rod V-Rod for highway cruising rather than aggressive track or sport riding, the Brembo caliper may offer more performance than needed. In such cases, the cost may not justify the upgrade.

6. **Installation Complexity** While not overly difficult, installing a Brembo caliper requires some mechanical skill, especially if the bike s brake system has not been serviced recently. Improper installation (e.g., incorrect bleeding, misalignment, or improper torque) can lead to brake failure or reduced performance. Professional installation is recommended but adds to the cost.

7. **Brake Pad and Fluid Upgrades** To fully realize the benefits of the Brembo caliper, high-quality brake pads (e.g., EBC, Hawk, or Brembo-specific pads) and DOT 4 or DOT 5.1 brake fluid are recommended. These additional costs add up quickly.

---

The **Harley-Davidson 44739-06 858 Rear Brembo Brake Caliper** is a **highly effective upgrade** for the 2006 Night Rod V-Rod, offering **superior braking performance, safety, and durability**. It is particularly well-suited for riders who prioritize performance, track use, or aggressive riding styles. However, the **significant cost, maintenance demands, and potential need for additional upgrades** (such as rotors or brake pads) make it a **non-essential but valuable investment** for serious enthusiasts.

For **casual riders** who mostly use the bike for cruising, the stock brakes may suffice, and the expense of Brembo may not be justified. Conversely, for **performance-oriented riders**, the upgrade is **highly recommended** if budget allows, as it enhances both safety and the riding experience.

- **Buy if:** You are a performance-focused rider, frequently push the limits of your Night Rod V-Rod, or plan to use the bike in high-speed or track scenarios. You are prepared to invest in complementary upgrades (e.g., brake pads, fluid, and possibly rotors) and maintain the system properly.

- **Skip if:** You primarily use the bike for casual riding, are on a tight budget, or are uncomfortable with the additional maintenance requirements. In such cases, prioritize other performance upgrades or stick with a well-maintained stock brake system.

- **Consider alternatives:** If the full Brembo kit is too expensive, explore **aftermarket brake kits** (e.g., from EBC, Hawk, or Brembo s entry-level options) or **hybrid solutions** (e.g., upgrading only the caliper while keeping stock rotors, though this may reduce performance).

Ultimately, the decision depends on your **riding goals, budget, and willingness to invest in maintenance**. For the Night Rod V-Rod a bike designed for power and aggression the Brembo caliper is a **smart upgrade for those who demand the best**.

Details:

This item listed may fit other makes, model's, and years. These pictures are of the actual item for sale. Please research and make sure this is the correct part for your machine. This Part Was Removed From.

2006 Harley-Davidson Night Rod. Part Numbers Are Provided to make this easier on you. And marked for PARTS or NOT WORKING in item condition. All parts are marked from the riding position.

Ship Carriers used are USA Postal Servo Ce's, FedEx. What To Expect. Free shipping in the US only. This part is used.

part #: 4473906 prices

• $161.99-$345.95

specifications cyclevintagee:

• for models: Vrod
• for makes: Harley
• for years: 2006
• brand: Harley-davidson
• mpn: 44739-06
• model: Vrscd
• part type: Brake Caliper Rod
• country of origin: United States

seller cyclevintagee:

• rating: 99.9%
• city: Port Saint Lucie, Florida
• # reviews: 4111

returns cyclevintagee:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

general cyclevintagee:

• Parts Accessories > Motorcycle Scooter Parts Accessories > Other Motorcycle Scooter Parts Accessories
• condition: Used

shipping cyclevintagee:

• transit: 5-10 Days
• service: USPS Ground Advantage
• type: Calculated
• class: Standard
• carrier: USPS
• cost: $0.00

offer cyclevintagee:

• availability: In Stock
• started: April 22, 2026
• sold: 0
• options: Ship-to-home
• quantity: 1

payments cyclevintagee:

• other
• wallet: Paypal
• credit card: Diners-club

Harley-davidson 44739-06 Is Similar To:

• 1 27125-70p 1 Aermacchi Harley-davidson 1970 Harley Rapido-125cc (39.4% similar) Carb dirty needs rebuild probably has been sitting for years as pictured any questions ask thanks...(February 25th, 2018)
• 265-24 265-24 Harley Davidson 1924 Dcb (27.6% similar) Part 1LB OS set of rings fits 1924 to motors there is no rust 1937 twins compression 4 per box offer for 2 boxes. 1924 CB motors new old stock in box piston rings...(January 4th, 2018)
• 33701-71a 33701-71a Harley-davidson Sportster-xlch New Old (33.8% similar) Sportswear-zilch new old stock sprocket assembly. It is original harley and fits. Part 71A 10LBS. This is for kick and electric start. This is hard to find...(November 15th, 2017)
• 3371-36 3371-36 Harley-davidson Harley Davidson Throttle (38.8% similar) This is a throttle cable bracket for 1936-UP harley Davidson's. I also have one un chromed. It has been chromed...(November 25th, 2017)
• 41483-66p Dixie Nos Harley Davidson Aermacchi Tooth Wheel Sprocket (31.9% similar) Harley davidson armchair rear sprocket 27 65P later new old stock...(June 5th, 2018)
• 41650-58 Harley Panhead Genuine Original Hydraulic Rear Backing Plate Nr (28% similar) Harley pinhead genuine original hydraulic rear backing plate NR...(March 5th, 2018)
• 46050-59a 46050-59a Harley-davidson Topper New Old (37.5% similar) Topper new old stock in box front fork spring kit original end fits there is no rust comes with bolt and spacer great. Part 59A 2LB...(December 25th, 2017)
• 62129-75 Harley Davidson Gas Petcock (33.3% similar) Going through boxes listing as they come out. Will combined ship. Fuel line straight down. More to come. Needs a good cleaning came off original mid 70S preclude tank single passages are, has factory nut and filter. Selling all harley parts packed away 20 yrs ago...(July 23rd, 2017)
• 6524 X 19 6524 Harley-davidson Harley (34.8% similar) Do not pay before I have a chance to box and weigh. Genuine original nos x 19 1/6 4, plain steel washers. Thanks, zeal. All questions answered within 24 hours. I ship worldwide. Also work great for chiming motor mounts. I will use USPS and ship the cheapest way possible...(September 14th, 2017)
• 68549-73p 68549-73p Aermacchi Harley-davidson 1975 Harley (34.1% similar) ...(July 27th, 2017)
• 70271-98cp Daytona Harley Davidson Chrome Switch Kit Cruise Acc Spot Speaker (28.6% similar) Chrome switch kit 98CP acct, spot, speakers, cruise as-is no returns...(November 19th, 2018)