BMW 63128549331 Lhd High Beam Left Front Headlamp Headlight K54 39

( Manufacturer Part Number: 63128549331 ), ( Type: Headlight Assembly ), ( Country Of Origin: Slovakia )

Review BMW Genuine Oe K54 Lhd High Beam Left Side Front Headlamp Headlight 39 fits R1200RS 2014–2017

The **BMW 63128549331 K54 R1200RS (2014 2017 LHD High Beam Left Front Headlamp)** is a premium, high-performance headlight assembly designed exclusively for BMW s iconic R1200RS adventure motorcycle, a model celebrated for its cutting-edge engineering, aggressive styling, and uncompromising performance. This left-front high-beam headlamp is part of the **K54 LED projector module**, a sophisticated optical system that combines BMW s signature design language with advanced lighting technology to deliver both functional brilliance and striking visual impact. Engineered to meet the rigorous demands of both on-road and off-road riding, this headlamp features a **high-intensity LED chip array** that produces an exceptionally bright, crisp, and long-range beam pattern, ensuring superior visibility in low-light conditions while maintaining compliance with international lighting regulations. The housing is crafted from durable, high-impact polycarbonate, reinforced with a robust metal frame to withstand the rigors of motorcycle travel, including exposure to dust, debris, and minor impacts during off-road excursions. The **projector lens** is precision-molded to create a sharp, well-defined beam with minimal glare, optimizing forward illumination without distracting other road users. This headlamp also incorporates **adaptive optics**, allowing for precise beam alignment and customizable settings to suit different riding scenarios, from highway cruising to technical trail riding. The **LHD (Left-Hand Drive) configuration** ensures seamless integration with the motorcycle s original wiring harness and mounting bracket, guaranteeing a clean, factory-like fitment with minimal modifications required. Whether restoring an original R1200RS or upgrading an existing setup, this headlamp elevates the bike s aesthetic and performance, embodying BMW s commitment to innovation and precision in every detail.

### Pros and Cons of Buying a BMW 63128549331 K54 R1200RS (2014 2017 LHD High Beam Left Front Headlamp)

The BMW R1200RS is a high-performance naked bike designed for both track and road use. Its 1203cc inline-four engine produces 136 horsepower and 108 lb-ft of torque, delivering strong acceleration and a linear power delivery. The K54 engine is a refined version of the R1200GS engine, offering better throttle response and efficiency.

The R1200RS features BMW s advanced chassis technology, including a lightweight frame, high-quality suspension (WP XACT), and precise steering. The bike s upright riding position and aggressive styling make it ideal for both aggressive riding and comfortable touring. The ABS and traction control add safety without compromising performance.

BMW s inline-four engines are known for durability, especially when maintained properly. The K54 engine, while not as bulletproof as some older BMW designs, is robust if serviced regularly. Many owners report few major issues if they follow BMW s maintenance schedule.

The R1200RS has a strong aftermarket community, with a wide range of performance parts (exhaust, ECU tuning, suspension upgrades) and customization options available. This makes it easy to tailor the bike to your preferences.

BMW motorcycles, especially popular models like the R1200RS, retain their value relatively well compared to many competitors. This makes it a solid long-term investment if you plan to sell it later.

The R1200RS offers a comfortable riding position with adjustable seat height (12.8 inches seat height) and a relaxed ergonomic design. The windscreen and fairings reduce wind fatigue on longer rides.

The bike comes with modern features like LED high-beam assist, BMW s ConnectedDrive system (for newer models), and a digital instrument cluster. The 2014 2017 models also include BMW s Motorcycle Assist system, which includes cornering ABS and traction control.

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BMW motorcycles are expensive to maintain, especially if you rely on dealership service. Parts, labor, and diagnostics can be costly compared to Japanese or some European brands. Independent mechanics may charge less, but finding qualified ones can be difficult.

The R1200RS is not fuel-efficient by modern standards, averaging around 40 50 mpg (6.5 7.5 L/100km). For long-distance touring, this can add up in fuel costs.

The bike weighs around 460 470 lbs (209 213 kg), which is heavier than some competitors like the Yamaha R1 or Honda CBR1000RR. This can make it less nimble in tight corners and more tiring on long rides.

The inline-four engine is loud, especially at higher RPMs, and can transmit noticeable vibration through the seat and handlebars. While not as bad as some older BMWs, it can be fatiguing on long rides.

Some owners report issues with the K54 engine s oil consumption, especially in high-mileage examples. Carbon buildup in the intake and exhaust can also occur if the bike isn t maintained properly. The suspension (WP XACT) is excellent but can wear out over time and may require frequent adjustments or replacements.

While BMWs hold their value better than many brands, the R1200RS still depreciates over time. If you plan to sell it after a few years, the depreciation may offset some of the initial cost.

The bike s advanced systems (e.g., ABS, traction control, electronic suspension) can be intimidating for beginners. Troubleshooting issues may require specialized knowledge or diagnostic tools.

Even used examples from 2014 2017 can be expensive, especially well-maintained or low-mileage units. This may limit your options if you re on a budget.

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The BMW R1200RS (2014 2017) is a **premium performance bike** that excels in handling, power delivery, and build quality. It s ideal for riders who prioritize **BMW s engineering, comfort, and aftermarket support** and are willing to invest in maintenance. However, it s not the most budget-friendly option, and its weight, fuel efficiency, and potential maintenance costs are drawbacks for some.

If you re a **serious rider** who values **performance, reliability (with proper care), and BMW s brand prestige**, the R1200RS is a fantastic choice. If you re on a tighter budget or prefer a lighter, more fuel-efficient bike, you might consider alternatives like the **Yamaha R1, Honda CBR1000RR, or Kawasaki ZX-10RR**.

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- **Buy if:** You have a budget for maintenance, prioritize performance and handling, and want a bike that s both track-capable and comfortable for daily riding. Ensure you get a **well-maintained example** with a clean service history.

- **Avoid if:** You re sensitive to high maintenance costs, prefer a lighter or more fuel-efficient bike, or don t have access to qualified mechanics.

- **Test Ride:** Always test ride the bike to check ergonomics, suspension comfort, and handling. Pay close attention to engine smoothness and any unusual noises.

- **Budget:** Expect to spend **$10,000 $15,000 ** for a used 2014 2017 R1200RS in good condition, depending on mileage and location.

If you find a **low-mileage, well-documented bike** with a **full service history**, the R1200RS will likely be a rewarding and enjoyable ride for years to come.

Details:

part #: 63128549331 prices

• $125.00-$243.63

specifications cyclelightasm:

• for models: R1200rs
• for makes: Bmw
• for years: 2014-2017
• mpn: 63128549331
• type: Headlight Assembly
• country of origin: Slovakia

shipping cyclelightasm:

• service: FedEx Ground / FedEx Home Delivery
• class: Standard
• cost: $19.51
• transit: 3-9 Days
• carrier: FedEx
• type: Calculated

returns cyclelightasm:

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

seller cyclelightasm:

• city: wood stock, Georgia
• # reviews: 294
• rating: 99.3%

general cyclelightasm:

• condition: Used
• Motorcycle Scooter Parts Accessories > Lighting Lamps > Headlight Assemblies

offer cyclelightasm:

• options: Ship-to-home
• sold: 0
• best offers: True
• quantity: 1
• availability: In Stock
• started: April 7, 2026

payments cyclelightasm:

• other
• wallet: Google-pay
• credit card: Visa

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