1. Motorcycle Wheels & Tires Rims Tubes For Sale
  2. sku: 13276273077973752
  3. BMW 45214458

BMW 45214458 Wheel Front Tire Disc /90 /75 7SPOKE

fits model: R100. make: Bmw.

45214458 Bmw R100 /90 /75 7spoke Wheel Front Tire And Disc

( Manufacturer Part Number: 45214458 ), ( Type: Wheel ), ( Machine Type: Street Motorcycle ), ( Wheel Style: Multi Spoke ), ( Color: Black, Silver ), ( Wheel Diameter: 19 ), ( Placement On Vehicle: Front Wheel ), ( Wheel Construction: Spoked Wheel ), ( Wheel Material: Aluminum )

Review BMW /90 /75 7spoke Wheel Front Tire And Disc fits R100

The **BMW R100/90/75 7-Spoke Front Wheel with Disc Brake Assembly (Part Number: 45214458)** is a meticulously engineered aftermarket component designed to enhance both the aesthetic appeal and performance of classic BMW motorcycles from the legendary R-series lineup. Crafted with precision for the iconic R100, R90, and R75 models particularly those equipped with the air-cooled, twin-cylinder engines this front wheel assembly combines timeless design with modern functionality. The **7-spoke alloy wheel** features a sleek, symmetrical pattern that not only pays homage to BMW s heritage but also provides an optimal balance of weight distribution and rigidity, ensuring superior handling and cornering stability. The wheel s **lightweight alloy construction** reduces unsprung mass, which translates to improved ride comfort and responsiveness, allowing riders to engage more dynamically with the road while maintaining the classic feel of the original BMW design.

At the heart of this assembly is a **high-performance front disc brake system**, engineered to deliver reliable stopping power without compromising the motorcycle s vintage charm. The disc brake setup is compatible with the original BMW caliper and rotor configurations, ensuring seamless integration with the existing braking hardware while offering enhanced modulation and fade resistance critical for both daily commuting and spirited riding. The **precision-machined disc** is designed to resist warping and maintain consistent braking performance over time, even under demanding conditions. For riders seeking an upgrade, this wheel assembly also serves as an excellent foundation for installing aftermarket brake components, such as larger rotors or high-performance pads, without requiring extensive modifications to the motorcycle s frame or suspension.

Beyond its functional advantages, the **7-spoke wheel** is a statement piece that elevates the visual appeal of the R100/90/75, offering a refined alternative to the stock steel wheels. The **chrome or polished finish** (depending on the variant) adds a touch of luxury, complementing the motorcycle s classic yet sophisticated aesthetic. Whether paired with the original BMW paint scheme or a custom color, this wheel ensures that the motorcycle retains its vintage allure while exuding a modern, high-performance edge. The assembly s **universal compatibility** with the R-series models including variations in suspension geometry and brake caliper placement makes it an ideal choice for restorers, customizers, and enthusiasts looking to preserve the soul of their BMW while incorporating modern upgrades.

For those prioritizing durability and longevity, this wheel assembly is constructed from **high-grade aluminum alloys**, treated with protective coatings to resist corrosion and wear from environmental exposure. The **sealed bearing system** ensures smooth, low-friction rotation, reducing maintenance requirements and extending the wheel s service life. Additionally, the **balanced and true wheel** is shipped ready to install, eliminating the need for additional truing or balancing at the shop a convenience that appeals to both seasoned mechanics and DIY riders. When paired with the correct tire size and pressure, this front wheel assembly not only enhances the motorcycle s performance but also contributes to a more engaging and confident riding experience, bridging the gap between classic charm and contemporary capability.

In summary, the **BMW R100/90/75 7-Spoke Front Wheel with Disc Brake Assembly (45214458)** is a premium aftermarket solution that caters to the needs of BMW enthusiasts who demand both form and function. Whether used as a direct replacement for worn or damaged stock wheels or as part of a custom build, this component delivers a harmonious blend of heritage design, performance-oriented engineering, and timeless style making it an indispensable upgrade for any R-series motorcycle owner.

Buying a set of **BMW 45214458 R100/R90/R75 7-spoke front tire disc** (likely referring to a wheel rim rather than a tire) involves weighing several factors based on your vehicle s needs, budget, and intended use. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.

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### **Pros of Purchasing These Wheels**

1. **OEM Fitment and Authenticity**

The BMW 45214458 is an original equipment (OEM) rim designed specifically for the BMW R100, R90, and R75 models (likely from the 1980s 1990s). This ensures a perfect fit in terms of bolt pattern (5x112), center bore, and overall dimensions, avoiding compatibility issues with aftermarket wheels that might not align properly.

2. **Durability and Strength**

These wheels are forged or cast from high-quality materials, built to withstand the stresses of motorcycle riding, including high speeds, rough roads, and occasional off-road use. The 7-spoke design is both functional and aesthetically pleasing, offering a balance between weight and rigidity.

3. **Aesthetic Appeal**

The 7-spoke design is iconic and complements the classic BMW R-series bikes, enhancing their retro look. If you value the original appearance of your motorcycle, these wheels will preserve or restore its vintage charm without requiring extensive modifications.

4. **Reliability**

As OEM parts, these wheels have been tested and proven over decades of use. They are less likely to fail prematurely compared to cheaper aftermarket alternatives, which may have thinner alloys or inferior construction.

5. **Resale Value**

If you plan to sell the motorcycle later, keeping OEM or high-quality aftermarket wheels can positively influence the resale value, as buyers often prefer bikes with original or well-maintained components.

6. **Compatibility with Disc Brakes**

These wheels are designed for disc brake setups, which were standard on later R-series models (especially the R100GS and R90GS). The disc mount is integrated, ensuring proper alignment and function without additional modifications.

7. **Minimal Modifications Needed**

Since these are direct replacements for the stock wheels, you won t need to adjust suspension, tire clearance, or braking systems. This makes installation straightforward and reduces the risk of unintended consequences.

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### **Cons of Purchasing These Wheels**

1. **Age and Potential Wear**

If the wheels are used or sourced from a vintage market, they may show signs of wear, such as rust, bent spokes, or cracked alloy. Inspecting them thoroughly for damage is crucial, as old wheels can compromise safety.

2. **Limited Availability and Pricing**

OEM wheels for these older BMW models are not mass-produced today, making them harder to find. Prices can be high, especially for complete sets or in good condition. You may need to search through classifieds, auctions, or specialty motorcycle parts dealers, which could take time and effort.

3. **Weight**

While these wheels are durable, they may be heavier than modern lightweight aftermarket options. Extra weight can slightly reduce acceleration and handling, though the difference is minimal on a motorcycle.

4. **Potential for Mismatched Sets**

If buying used, there s a risk of receiving a mismatched set (e.g., one front wheel and two different rear wheels). Ensure you re purchasing a complete set or verify the condition of each wheel individually.

5. **Maintenance Requirements**

Older wheels, even if in good condition, may require more frequent inspections for rust, cracks, or bent spokes. Salt, moisture, and road debris can accelerate wear, so proactive maintenance is necessary.

6. **Limited Customization Options**

If you re looking to modify your bike s appearance or performance, these wheels offer little flexibility. They are a direct replacement and don t come in different sizes, finishes, or materials (e.g., magnesium vs. aluminum).

7. **Potential for Counterfeit Parts**

Buying from unverified sellers (especially online) carries the risk of receiving counterfeit or poorly made replicas. Always purchase from reputable sources and verify the authenticity of the part number.

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### **Conclusion**

The **BMW 45214458 7-spoke wheels** are an excellent choice if you prioritize **authenticity, durability, and ease of installation** for your R100/R90/R75. They are ideal for riders who:

- Want to restore or maintain the original look of their bike.

- Prefer OEM-quality parts with proven reliability.

- Are not seeking performance upgrades or significant weight reduction.

- Have the budget to invest in genuine components.

However, if you re on a tight budget, can t find a complete set, or are open to modern alternatives (e.g., lighter aftermarket wheels or different finishes), you may need to explore other options. The trade-offs involve higher cost, limited availability, and the need for careful inspection if buying used.

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### **Recommendation**

1. **If you value originality and don t mind the cost:**

Purchase a **complete set of new or high-quality used OEM wheels** from a trusted dealer or auction site (e.g., eBay, Facebook Marketplace, or specialty BMW motorcycle parts stores). Prioritize wheels with no visible rust, cracks, or bent spokes. Consider getting them professionally balanced and inspected before installation.

2. **If you re open to alternatives:**

- **Aftermarket OEM Replicas:** Look for reputable manufacturers (e.g., BMW Motorrad or third-party brands like **Dunlop, Renthal, or Spidi**) that produce high-quality replicas with the same specifications.

- **Modern Lightweight Wheels:** If weight is a concern, explore aftermarket wheels designed for the R-series (e.g., **BMW R1200GS wheels**), which may offer better performance without sacrificing aesthetics.

- **Used Market:** Check local motorcycle shops or forums for used wheels in good condition. Always test for wobble, rust, and structural integrity.

3. **If you re restoring a vintage bike:**

These wheels are a great choice for authenticity, but pair them with a thorough inspection of the entire wheel assembly (hub, bearings, and disc) to ensure everything is in working order.

4. **Budget Consideration:**

If the price is prohibitive, consider prioritizing one wheel at a time or looking for partial sets. However, mismatched wheels can affect handling, so this is not ideal for performance.

Ultimately, the **45214458 wheels are a sound investment for classic BMW enthusiasts** who want to preserve their bike s heritage. Just ensure you source them responsibly and inspect them carefully to avoid hidden issues.

Details:

Disk brake is good and tire still has a lot of life in it. 7 Spoke wheel for R100/90/75 came off of an R100/7Comes with the disk brake and tire. Tire is a Mettle 100/90-19 everything in great condition, it came off because I'm converting into cafe racer.

part #: 45214458 price

  • $300.00

specifications cywhemo:

  • for models: R100
  • for makes: Bmw
  • mpn: 45214458
  • type: Wheel
  • machine type: Street Motorcycle
  • wheel style: Multi Spoke
  • color: Black, Silver
  • wheel diameter: 19
  • placement on vehicle: Front Wheel
  • wheel construction: Spoked Wheel
  • wheel material: Aluminum

offer cywhemo:

  • options: Ship-to-home
  • best offers: True
  • started: February 26, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 1

shipping cywhemo:

  • class: Standard
  • carrier: USPS
  • cost: $107.27
  • type: Calculated
  • transit: 6-12 Days
  • service: USPS Ground Advantage

general cywhemo:

  • condition: Used
  • Motorcycle Scooter Parts Accessories > Wheels, Tires Parts > Wheels Rims

returns cywhemo:

  • policy: No Returns

seller cywhemo:

  • city: Chatsworth, California
  • # reviews: 41
  • rating: 100.0%

payments cywhemo:

  • credit card: Diners-club
  • wallet: Apple-pay
  • other
for models: r100, for makes: bmw, type: wheel, machine type: street motorcycle, wheel style: multi spoke, wheel diameter: 19, placement on vehicle: front wheel, wheel construction: spoked wheel, wheel material: aluminum,
category: motorcycle parts > motorcycle scooter parts accessories > wheels, tires parts > wheels rims, color: black silver, sku: 13276273077973752,
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1 offer $300.00 USD
  • Used. Offer #1 priced at $300.00 + $113.81 shipping estimate = $413.81* total. Disk brake is good and tire still has a lot of good life in it.+$113.81 shipping

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