1. Antique, Vintage, Historic Motorcycle Parts For Sale
  2. sku: 21154942189417793
  3. HONDA 43101-MB4-006

HONDA 43101-MB4-006 Rear Brake Caliper 43100-MB4-007 V65

fits model: Vf1100, Sabre, Magna. make: Honda. year: 1983-86.

43101-mb4-006 Honda 1983-86 V65 Sabre Magna Working Rear Brake Caliper Vf1100 S C

( Manufacturer Part Number: 43101-MB4-006 ), ( Part Type: Brake Caliper ), ( Machine Type: Motorcycle ), ( Color: Black ), ( Item Diameter: Oem ), ( Compatible Model: V65 Sabre Magna ), ( Material: Aluminum, Steel ), ( Vintage Part: Yes ), ( Placement On Vehicle: Rear ), ( Unit Type: Unit ), ( Ipn: 43100-mb4-007 ), ( Universal Fitment: No ), ( Compatible Year: 1983-1986 ), ( Country Of Origin: Japan )

Review HONDA 1983 86 V65 Working Rear Brake Caliper Vf1100s fits SABRE MAGNA VF1100 1983-86

The **Honda 43101-MB4-006 Rear Brake Caliper** is a meticulously engineered, high-performance component designed to deliver exceptional braking performance and reliability for the **1983 1986 Honda VF1100 Sabre Magna** and **VF1100** models. This caliper is a direct replacement for the original equipment part, ensuring an exact fit and seamless integration with the bike s braking system. Crafted from durable, heat-resistant materials, it features a robust **aluminum casting** that resists warping under high temperatures, maintaining consistent braking power even during aggressive riding or prolonged downhill descents. The caliper incorporates **dual-piston technology**, allowing for precise hydraulic pressure distribution across the brake pads, which enhances stopping power while reducing fade an essential feature for sport-touring motorcycles that demand both performance and endurance. Its **OEM-compatible mounting hardware** ensures a secure and stable installation, minimizing the risk of vibration or misalignment that could compromise braking efficiency. The design also includes **sealed bearings and bushings**, which reduce friction and wear, extending the caliper s lifespan and maintaining optimal brake performance over thousands of miles. Whether you re navigating twisty backroads, cruising at highway speeds, or tackling spirited cornering, this caliper provides the confidence-inspiring modulation and responsiveness that Honda enthusiasts expect. Built to withstand the demands of modern riding, it s an ideal upgrade for those seeking to restore or enhance the braking capability of their classic VF1100, ensuring safety and control in every ride.

### **Pros and Cons of Buying a 1983-86 Honda 43101-MB4-006 V65 Sabre Magna Rear Brake Caliper (VF1100S/VF1100)**

This brake caliper is a common aftermarket part used on several Honda models, including the **VF1100S (Sabre Magna)** and **VF1100 (Sabre)** from the early 1980s. Below is a detailed breakdown of its advantages and disadvantages, followed by a conclusion and recommendation.

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### **Pros**

1. **Compatibility and Availability**

- The **43101-MB4-006** is a widely recognized part number for Honda s **V65 Sabre Magna rear brake calipers**, making it easy to source from aftermarket suppliers, Honda dealerships, or online marketplaces.

- It fits both the **VF1100S (Sabre Magna)** and **VF1100 (Sabre)**, reducing the need for model-specific parts.

- Many third-party manufacturers produce identical or improved versions, offering cost-effective alternatives.

2. **Reliability of Honda s Original Design**

- Honda s brake calipers from this era were generally well-engineered, with durable cast iron construction and decent sealing.

- The **V65 Sabre Magna** was a performance-oriented bike, and Honda s calipers were designed to handle spirited riding, though they were not built for extreme track use.

- The **MB4-006** caliper is a standard rear unit, meaning it should provide adequate stopping power for daily commuting and light touring.

3. **Ease of Installation and Maintenance**

- The design is straightforward, with a **single-piston floating caliper** setup, which is easier to service than multi-piston or fixed calipers.

- Replacing brake pads and rotors is a relatively simple DIY job, requiring basic tools and mechanical knowledge.

- Many owners report that the caliper holds up well with proper maintenance, including regular pad replacements and rotor resurfacing.

4. **Cost-Effective Replacement Option**

- As an OEM part, it is more affordable than some aftermarket high-performance calipers but still reliable for stock or lightly modified bikes.

- If buying used or from a reputable supplier, you can find it at a lower cost than brand-new OEM parts.

- Aftermarket clones (e.g., from **Hifly, Brembo, or local manufacturers**) often match or exceed OEM quality at a reduced price.

5. **Decent Performance for Stock Use**

- The caliper provides sufficient braking for **VF1100/VF1100S** under normal conditions, including highway braking and light cornering.

- While not as powerful as modern or high-end aftermarket calipers, it is adequate for **daily riding, cruising, and light sport use**.

- The **V65 Sabre Magna** was not a track bike, so these calipers were not designed for extreme G-forces or repeated high-temperature braking.

6. **Long-Term Durability (With Care)**

- Many original **VF1100/VF1100S** bikes from this era still have their original calipers after **30 years** if maintained properly.

- The **MB4-006** is not prone to catastrophic failure if kept clean, lubricated, and free of corrosion.

- Rust can be an issue in humid or coastal climates, but proper storage and rust inhibitors help mitigate this.

---

### **Cons**

1. **Aging Design Limitations**

- The **single-piston floating caliper** design is less efficient than modern **dual-piston or radial-mount calipers**, leading to:

- **Longer stopping distances** compared to modern bikes.

- **Less consistent pad wear** due to the floating piston design, which can cause uneven pad contact.

- **Reduced heat dissipation**, making it less effective in prolonged high-speed braking.

- Not suitable for **aggressive riding, track use, or heavy modifications** (e.g., larger rotors, high-performance tires).

2. **Susceptibility to Rust and Corrosion**

- The **1980s Honda calipers** were not as corrosion-resistant as modern parts, especially if stored in damp conditions.

- Rust can **seize the sliding pins**, leading to **squeaking, uneven braking, or complete failure** if ignored.

- The **brake hoses and lines** on older bikes are also prone to cracking, which can compound braking issues.

3. **Wear and Tear Over Time**

- Even with proper maintenance, **brake pads and rotors wear out** and lose effectiveness after **10,000 20,000 miles**, depending on riding style.

- The **piston seal can degrade**, causing **spongy brakes, oil leaks, or complete brake failure** if not replaced.

- **Rotor warping** can occur if the bike is ridden hard or if the caliper is not properly adjusted.

4. **Limited Aftermarket Upgrade Options**

- While the **MB4-006** is a good stock replacement, it **does not offer much in terms of performance upgrades** compared to modern calipers.

- If you want **better braking**, you would need to invest in:

- **Aftermarket calipers** (e.g., **Brembo, Hifly, or radial-mount setups**).

- **Larger rotors** (e.g., **296mm or 310mm**).

- **High-performance pads and fluids** (DOT 4 or mineral oil, depending on setup).

- Upgrading requires **additional modifications**, increasing cost and complexity.

5. **Potential for Counterfeit or Low-Quality Parts**

- Due to the **popularity of this part**, there is a risk of purchasing **fake or poorly made clones**, especially from untrusted sellers.

- Some aftermarket calipers may have **poor machining, weak springs, or subpar seals**, leading to **early failure or unsafe braking**.

- Always **buy from reputable suppliers** (e.g., **Honda dealerships, trusted aftermarket brands, or verified eBay/Amazon sellers**).

6. **Maintenance Requirements**

- Unlike modern bikes, the **VF1100/VF1100S** requires **more frequent brake inspections** to ensure safety.

- **Bleeding the brake system** becomes necessary if air enters the lines (common in older bikes).

- **Rust removal and lubrication** of sliding pins are **essential** to prevent binding.

- **Pad and rotor replacement intervals** are shorter than on modern bikes due to wear.

7. **Not Ideal for Heavy or Modified Bikes**

- If you plan to **add significant weight** (e.g., luggage, windshields, or heavy fairings), the **stock calipers may struggle** to provide adequate stopping power.

- For **high-performance mods** (e.g., **supercharging, larger engines, or aggressive suspension setups**), the **MB4-006 calipers are insufficient** and should be upgraded.

---

### **Conclusion**

The **Honda 43101-MB4-006 rear brake caliper (1983-86 V65 Sabre Magna/VF1100S/VF1100)** is a **solid, reliable, and cost-effective** choice for **stock or lightly modified bikes**. It offers **decent braking performance for daily riding, commuting, and light touring**, and its **widely available** nature makes it easy to source. However, it is **not designed for extreme use**, and its **aging design** means it will **require more maintenance** than modern calipers.

If you are **keeping your bike stock or doing minimal upgrades**, this caliper is a **good replacement part** that will serve you well with **proper care**. If you plan to **push the bike harder, modify it significantly, or ride in harsh conditions**, you should **consider upgrading to aftermarket calipers** for better performance and longevity.

---

### **Recommendation**

1. **If You Need a Direct OEM Replacement:**

- Purchase the **original Honda 43101-MB4-006 caliper** from a **reputable dealer or Honda parts store** to ensure authenticity.

- Alternatively, buy a **high-quality aftermarket clone** (e.g., **Hifly, Brembo, or a trusted local manufacturer**) if you want a **newer, more reliable version** at a lower cost.

2. **If You Want Better Braking Performance:**

- Consider upgrading to a **dual-piston or radial-mount caliper** (e.g., **Brembo M4.30 or Hifly HF-1100**) for **shorter stopping distances and better heat dissipation**.

- Pair it with **larger rotors (296mm )** and **high-performance pads** (e.g., **EBC Redstuff, Hawk HPS, or Nissin Ceramics**) for **improved modulation and durability**.

3. **If You Plan to Ride Hard or Modify the Bike:**

- **Do not rely solely on stock calipers** upgrade to **aftermarket components** to match the increased demands of **heavier loads, higher speeds, or aggressive riding**.

Details:

The caliper is designed for rear placement on the vehicle and a reliable replacement part maintaining braking system of motorcycle. Manufactured by Honda in Japan, this unit is a genuine OE/OEM part with manufacturer number 43101-MB4-006. It is a vintage part made of aluminum and steel, with an OEM diameter length . It is compatible with Honda model's from the specified years and a unit quantity of 1.

The product is a working rear brake caliper for 1983 1986 Honda V65 Sabre Magna motorcycle.

specifications cyclevintagee:

  • for models: Vf1100, Sabre, Magna
  • for makes: Honda
  • for years: 1983-86
  • mpn: 43101-mb4-006
  • part type: Brake Caliper
  • machine type: Motorcycle
  • color: Black
  • item diameter: Oem
  • compatible model: V65 Sabre Magna
  • material: Aluminum, Steel
  • vintage part: Yes
  • placement on vehicle: Rear
  • unit type: Unit
  • ipn: 43100-mb4-007
  • universal fitment: No
  • compatible year: 1983-1986
  • country of origin: Japan

returns cyclevintagee:

  • policy: No Returns

general cyclevintagee:

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

shipping cyclevintagee:

  • cost: $15.25
  • service: USPS Ground Advantage
  • type: Calculated
  • transit: 4-9 Days
  • class: Standard
  • carrier: USPS

offer cyclevintagee:

  • availability: In Stock
  • quantity: 1
  • started: March 14, 2026
  • best offers: True
  • options: Ship-to-home
  • sold: 0

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seller cyclevintagee:

  • rating: 100.0%
  • city: Concord, California
  • # reviews: 4
for models: vf1100, sabre, magna, for makes: honda, for years: 1983-86, part type: brake caliper, machine type: motorcycle, item diameter: oem, compatible model: v65 sabre magna, vintage part: yes, placement on vehicle: rear, unit type: unit, universal fitment: no, compatible year: 1983-1986, country of origin: japan,
category: motorcycle parts > motorcycle scooter parts accessories, color: black, material: aluminum, steel, sku: 21154942189417793,
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