BMW 61318388637 Left Switch 829 387

( Manufacturer Part Number: 61318388637 ), ( Part Type: Switch ), ( Country Of Origin: Germany ), ( Placement On Vehicle: Left )

Review BMW Oem Left Combo Switch Part 61 31 829 387 fits R1250RT K1600GT K1600GTL

The **BMW 61318388637 R1250RT K1600GT/K1600GTL Left Switch (Part Number: 61 31 829 387)** is a precision-engineered electrical component designed exclusively for BMW s high-performance touring and adventure motorcycles, ensuring seamless functionality and optimal user experience. This left-hand switch module is a critical part of the motorcycle s control system, housing the essential controls for the turn signals, high beam, and sometimes the fog light functions, depending on the specific model configuration. Crafted with BMW s signature blend of German engineering and ergonomic design, this switch is built to withstand the demands of both urban commuting and long-distance touring, delivering reliable performance in all riding conditions. The switch features a robust, weather-resistant construction, ensuring durability against dust, moisture, and temperature fluctuations, which is particularly important for motorcycles exposed to varying environments. Its sleek, integrated design complements the modern aesthetics of the R1250RT, K1600GT, and K1600GTL, maintaining a clean and uncluttered look while providing intuitive control for the rider. Whether installed on the R1250RT s sporty yet comfortable touring setup or the K1600GT/GTL s premium, high-performance touring configuration, this switch ensures that every maneuver from a smooth high-beam transition to a precise turn signal activation is executed with precision and ease. For riders who demand both performance and refinement, this part is an essential upgrade or replacement, guaranteeing that the motorcycle s electrical system operates at peak efficiency while upholding BMW s reputation for excellence in motorcycle engineering.

### **Pros and Cons of Buying a BMW R1250RT, K1600GT, or K1600GTL with the Specified Left Switch (61318388637 or 6131829387)**

#### **Overview of the Models**

The **BMW R1250RT**, **K1600GT**, and **K1600GTL** are premium touring and adventure motorcycles known for their comfort, performance, and luxury features. The **left switch (61318388637 for R1250RT, 6131829387 for K1600 models)** is a critical component for turn signals, high beam, and other functions. If this part is missing or faulty, it can lead to electrical issues, safety concerns, or even legal problems (e.g., failing an inspection).

---

### **Pros of Owning These BMW Models**

#### **1. BMW R1250RT**

- **Touring Comfort & Ergonomics**

- Designed for long-distance riding with an upright riding position, windscreen, and adjustable seat.

- Features a **comfort suspension system** (adjustable preload on rear shock) for smooth handling on highways and rough roads.

- **Wind protection** reduces fatigue on long trips.

- **Power & Performance**

- **1,254cc parallel-twin engine** producing **136 hp and 112 lb-ft of torque**, offering strong acceleration and cruising power.

- **Six-speed transmission** with a smooth shift feel, suitable for both city and highway riding.

- **Slipper clutch** reduces wear and improves engagement.

- **Technology & Safety**

- **LED lighting** (front and rear) for better visibility and modern aesthetics.

- **Anti-lock Braking System (ABS)** with **cornering ABS** for improved stability in braking.

- **Traction Control (TC)** helps prevent wheel spin in slippery conditions.

- **BMW Motorrad Connect** (optional) allows smartphone integration for navigation, messaging, and diagnostics.

- **Build Quality & Luxury Features**

- Premium materials (leather or Alcantara seats, wood or carbon fiber accents).

- **Heated grips and seat** (optional) for cold-weather riding.

- **Adjustable windscreen** for different riding conditions.

- **Comfortable storage** (top case, saddlebags, or under-seat storage).

- **Reliability & Resale Value**

- BMW s reputation for **durability and aftermarket support** ensures parts and service availability.

- Strong **resale value** compared to many competitors.

---

#### **2. BMW K1600GT & K1600GTL**

- **Superior Power & Performance**

- **1,649cc inline-four engine** producing **180 hp (K1600GT) or 184 hp (K1600GTL)** with **115 lb-ft of torque**.

- **Torque vectoring** (optional) improves cornering stability by adjusting rear-wheel braking.

- **Seven-speed transmission** with a **dual-clutch system (optional)** for near-seamless shifting.

- **High-revving nature** makes it thrilling for sporty riding while maintaining comfort.

- **Advanced Technology & Connectivity**

- **BMW Motorrad Connect** (standard on newer models) with **navigation, Bluetooth, and remote diagnostics**.

- **Adaptive cruise control (ACC)** (optional) for hands-free highway cruising.

- **Advanced LED lighting** (full matrix headlight on some models) for superior visibility.

- **Rearview cameras** (optional) for blind-spot assistance.

- **Luxury & Comfort**

- **Ultra-premium build quality** with **carbon fiber, aluminum, and high-end materials**.

- **Adjustable windscreen, heated grips, and optional heated seat** for all-weather comfort.

- **Spacious storage** (top case, saddlebags, and under-seat storage).

- **Upright riding position** reduces fatigue on long rides.

- **Handling & Stability**

- **Advanced suspension (adjustable preload and rebound damping)** for both sporty and touring use.

- **Wide, aggressive tires** (optional) for better grip in corners.

- **Rear-wheel steering (optional)** improves maneuverability at low speeds.

- **Safety Features**

- **ABS with cornering ABS** and **traction control** for stability.

- **Electronic stability control (ESC)** helps prevent skids.

- **Optional air suspension** for adaptive seat height.

---

### **Cons of Owning These BMW Models**

#### **1. High Purchase & Maintenance Costs**

- **Initial Price**

- The **R1250RT** starts around **$15,000 $18,000** (used) or **$20,000 ** (new).

- The **K1600GT/GTL** starts around **$20,000 $25,000** (used) or **$30,000 ** (new).

- **Used models with high mileage** may require significant investment in repairs.

- **Ongoing Maintenance & Parts**

- BMW motorcycles are **expensive to maintain** labor costs are high, and **OEM parts are pricey**.

- **Specialized mechanics** may be needed for complex repairs (e.g., engine work, electrical issues).

- **Consumables** (oil changes, brake pads, tires) add up over time.

#### **2. Complexity & Electrical Issues**

- **Electrical System Reliability**

- BMW s **electronic systems (e.g., ABS, traction control, lighting)** can be finicky.

- **Faulty switches (like the left switch you mentioned)** can cause **turn signal failures, high beam malfunctions, or dashboard errors**.

- **Diagnostic trouble codes (DTCs)** may require a **BMW dealer or specialized shop** to resolve.

- **Software & Updates**

- Some features (e.g., **BMW Motorrad Connect**) require **regular firmware updates**, which may not be free.

- **Compatibility issues** with aftermarket parts can arise.

#### **3. Weight & Fuel Consumption**

- **Heavy Weight**

- **R1250RT**: **560 lbs (wet)** heavier than many sport-tourers.

- **K1600GT/GTL**: **680 700 lbs (wet)** extremely heavy, requiring more effort to maneuver.

- **Handling can feel sluggish** compared to lighter bikes.

- **Fuel Efficiency**

- **R1250RT**: **50 60 mpg** (real-world).

- **K1600GT/GTL**: **40 50 mpg** poor for long-distance touring.

- **High fuel costs** add up, especially for the K1600 models.

#### **4. Limited Off-Road Capability (R1250RT)**

- While the **R1250RT is a "touring adventure" bike**, it is **not a true dual-sport**.

- **Tires are not aggressive** enough for serious off-roading.

- **Suspension is tuned for comfort, not rough terrain**.

- **Lack of a full adventure package** (e.g., no full fairing protection, limited ground clearance).

#### **5. Depreciation & Market Saturation**

- **Rapid Depreciation**

- BMW motorcycles **lose value quickly** after 3 5 years, resale values drop significantly.

- **Luxury market saturation** means competition is fierce, making it harder to sell at a premium.

- **Aftermarket & Customization Costs**

- **Aftermarket parts (e.g., exhaust, suspension, grips)** can be expensive.

- **Modifications may void warranties** or complicate future sales.

#### **6. Storage & Transportation Challenges**

- **Bulkiness**

- These bikes are **long and wide**, making storage and transport difficult.

- **Garage or covered parking** is recommended to protect against weather damage.

- **Towing Requirements**

- **K1600 models are too heavy for most trailers** specialized **motorcycle trailers** are needed.

---

### **Specific Concerns About the Left Switch (61318388638 or 6131829387)**

The **left switch assembly** (part of the **turn signal, high beam, and sometimes horn control**) is a **critical electrical component**. Issues with this part can lead to:

#### **Potential Problems**

- **Turn signals not working** (legal hazard, risk of accidents).

- **High beam malfunction** (reduced visibility at night).

- **Dashboard error codes** (e.g., "Check Turn Signal" or "High Beam Fault").

- **Intermittent electrical issues** (e.g., random flickering lights).

- **Difficulty in selling** buyers may avoid bikes with known electrical faults.

####

Details:

For sale OEM Bmw left combo switch. This part # 61 31 9 829 387 will fit R1250RT, K1600GT, K1600GTl. This switch is in good working condition. Retail price $708.

part #: 61318388637 prices

• $365.00-$615.00

specifications cycleswitches:

• for models: R1250rt, K1600gt, K1600gtl
• for makes: Bmw
• mpn: 61318388637
• part type: Switch
• country of origin: Germany
• placement on vehicle: Left

seller cycleswitches:

• # reviews: 1086
• rating: 100.0%
• city: Chesterfield, Missouri

shipping cycleswitches:

• cost: $15.00
• type: Fixed
• carrier: USPS
• class: Standard
• service: USPS Ground Advantage
• transit: 4-8 Days

general cycleswitches:

• Electrical Ignition Components > Electrical Ignition Sensors Switches > Ignition Key Switches
• condition: Used

payments cycleswitches:

• other
• credit card: Diners-club
• wallet: Google-pay

returns cycleswitches:

• policy: No Returns

offer cycleswitches:

• sold: 0
• quantity: 1
• started: February 27, 2026
• options: Ship-to-home
• availability: In Stock

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