BMW WB10597046ZN45311 Frame Chassis Straight Cln 46517677293

( Manufacturer Part Number: WB10597046ZN45311 ), ( Type: Frame Main Frame ), ( Country Of Origin: Germany ), ( Color: Silver ), ( Manufacturer Warranty: Unspecified Length ), ( Placement On Vehicle: Front ), ( Storage Location: Z.5.e.1 Zn45311-x ), ( Custom1: 239263 ), ( Finish: Raw/unpainted ), ( Material: Aluminum ), ( Machine Type: Street Motorcycle ), ( Vintage Part: No ), ( Oe/oem Part Number: 46517684550 ), ( Ipn: 46517677293 )

Review BMW Main Frame Chassis Straight Cln fits K1200GT 2006–2008

The **BMW K1200GT (WB10597046ZN45311, chassis #06-08)** represents the pinnacle of classic motorcycle engineering, blending raw power, timeless elegance, and a legacy of performance that continues to captivate enthusiasts worldwide. Built upon the iconic **BMW Boxer engine architecture**, this model stands as a testament to German precision and craftsmanship, delivering a riding experience that is both exhilarating and refined. The **straight chassis (CLN)** variant, distinguished by its minimalist, no-frills design, embodies the purest form of the K1200GT, stripped of unnecessary weight and complexity to emphasize raw performance and handling. At its core lies the legendary **1,200cc air/oil-cooled flat-twin engine**, producing a smooth yet thunderous **136 horsepower and 88 lb-ft of torque**, a powerplant renowned for its linear, torque-rich delivery that rewards riders with effortless acceleration and a deep, resonant exhaust note. The engine s **desmodromic valve actuation** ensures consistent performance across the rev range, while the **wet sump lubrication system** and **aluminum cylinder head** contribute to reliability and durability, even under demanding conditions.

The **WB10597046ZN45311 chassis** from the **2006 2008 model years** is a masterclass in motorcycle dynamics, featuring a **steel trellis frame** that balances rigidity with comfort, paired with **BMW s signature telescopic front forks** and **monoshock rear suspension** for a plush yet responsive ride. The **CLN (Clean) model** signifies a cleaner, more streamlined aesthetic, with a **sleek, aerodynamic fairing** that reduces wind resistance while maintaining a sporty silhouette. The **full fairing** not only enhances aerodynamics but also provides a protective cocoon for the rider, shielding against the elements while allowing for an unobstructed view of the road. The **wide, aggressive tires** typically **130/70ZR17 up front and 180/55ZR17 at the rear** grip the pavement with confidence, while the **disc brake system** (with **dual 310mm front discs and a single 265mm rear disc**) delivers exceptional stopping power, even under hard braking.

Beyond its mechanical prowess, the **BMW K1200GT (WB10597046ZN45311)** exudes a sense of luxury and attention to detail that sets it apart from its contemporaries. The **ergonomic seating position** offers a relaxed yet upright posture, ideal for long-distance touring or spirited highway cruising, while the **adjustable windscreen** allows riders to customize their aerodynamics for comfort or speed. The **premium interior** features **high-quality materials**, including **stitching, leather, and aluminum accents**, that elevate the riding experience into one of sophistication. Optional upgrades, such as **BMW s optional **Comfort Package** (with heated grips, windscreen, and seat), further enhance usability, making this motorcycle as comfortable as it is capable.

For collectors and enthusiasts, the **2006 2008 K1200GT (WB10597046ZN45311)** holds particular appeal due to its **production run timing**, falling just before BMW introduced more radical updates to the platform. This era represents a **transition period** where the motorcycle retained its classic DNA while incorporating subtle refinements, making it a sought-after piece in the BMW heritage lineup. Whether ridden on twisty backroads, open highways, or as a statement piece in a garage, this motorcycle embodies the **perfect marriage of German engineering, timeless design, and uncompromising performance** a true icon of modern motorcycle history.

### **Pros and Cons of Buying a BMW K1200GT (WB10597046ZN45311, 2006 2008, Straight Chassis, CLN)**

#### **Pros**

1. **Performance and Engineering**

The K1200GT is a high-performance motorcycle with a liquid-cooled, 1,200cc inline-four engine producing around **130 140 horsepower** and **105 lb-ft of torque**. It delivers a balanced mix of power, agility, and handling, making it suitable for both highway cruising and technical riding. The **six-speed transmission** and **chain final drive** provide smooth power delivery, while the **aluminum frame** keeps weight down.

2. **Reliability (with Proper Maintenance)**

BMW s inline-four engines are known for durability when maintained correctly. The K1200GT s engine is robust, and with regular oil changes, valve adjustments, and chain tension checks, it can easily exceed **100,000 miles** before major overhauls. The **CLN (Clean) designation** suggests it has been well-maintained or restored, which is a positive indicator.

3. **Comfort and Ergonomics**

The K1200GT features a **comfortable riding position**, with an upright seat and well-placed controls. The **suspension (WP XA36 front, WP XA37 rear)** is adjustable, allowing for a smooth ride on both pavement and rough roads. The **windscreen and fairings** reduce wind fatigue on long rides.

4. **Resale Value and Brand Prestige**

BMW motorcycles hold their value well, and the K1200GT remains a desirable model. Owning a BMW adds prestige, and if you decide to sell later, you may still find a buyer willing to pay a fair price.

5. **Aftermarket Support**

There is a **strong aftermarket presence** for the K1200GT, with available upgrades for exhausts, suspension, brakes, and electronics. Performance parts like **cams, pistons, and ECU tuning** can further enhance power and responsiveness.

6. **Straight Chassis (vs. Sport Chassis)**

The **straight chassis** version of the K1200GT is slightly more upright and comfortable than the Sport chassis, making it better suited for long-distance touring and relaxed riding.

---

#### **Cons**

1. **High Maintenance Costs**

BMW motorcycles are **notoriously expensive to maintain**. Parts, labor, and specialized service can be costly, especially if you rely on BMW dealerships. Independent shops may charge less, but finding qualified mechanics familiar with BMW engines can be difficult.

2. **Complexity and Expertise Required**

The K1200GT s **inline-four engine, chain drive, and suspension** require **regular tuning and adjustments**. Valve clearances must be checked every **10,000 miles**, and the **chain and sprockets** need frequent inspection. Neglecting these can lead to **premature wear or failure**.

3. **Fuel and Insurance Costs**

The K1200GT consumes **around 4.5 5.5 L/100km (50 55 mpg)**, which is higher than many modern bikes. Gasoline prices add up, especially on long trips. Additionally, **insurance premiums** for a high-performance BMW will be higher than for a standard cruiser or sportbike.

4. **Weight and Handling Challenges**

At **220 230 kg (485 507 lbs)**, the K1200GT is **heavy**, which can make it **less nimble** in tight corners compared to lighter sportbikes. The **chain drive** also requires more effort to keep tensioned and lubricated than a shaft drive.

5. **Depreciation Over Time**

While BMWs retain value, the K1200GT (especially older models) may still depreciate significantly over time. If you plan to keep it long-term, this is less of an issue, but if you expect to sell soon, the resale value may not fully offset the purchase price.

6. **Potential for Hidden Issues**

- **Exhaust leaks** (common in older BMWs)

- **Suspension wear** (WP forks and rear shocks degrade over time)

- **Electrical gremlins** (ECU, sensors, or wiring issues)

- **Rust or frame damage** (especially if the bike was stored in wet conditions)

A **pre-purchase inspection (PPI) by a BMW specialist** is **highly recommended** before buying.

7. **Limited Stock and Availability**

The K1200GT is **not as common** as older models like the K100 or R1200GS, so finding parts or mechanics familiar with it can be **more challenging** than with more mainstream BMWs.

---

### **Conclusion**

The **BMW K1200GT (2006 2008, Straight Chassis, CLN)** is a **high-quality, performance-oriented motorcycle** that offers **excellent engineering, comfort, and prestige**. It is well-suited for **enthusiasts who prioritize riding experience, reliability (with proper maintenance), and long-term ownership**. However, it comes with **significant drawbacks**, particularly **high maintenance costs, complexity, and weight**, which may not be ideal for casual riders or those on a tight budget.

If you are **mechanically inclined, financially prepared for upkeep, and seeking a premium touring bike with sportbike capabilities**, the K1200GT is an **excellent choice**. If you prefer **lower ownership costs, easier maintenance, or a lighter bike**, you may want to consider alternatives like the **BMW R1200GS, Honda CB1000R, or Ducati Multistrada**.

---

### **Recommendation**

You have **mechanical knowledge or access to a trusted BMW mechanic**.

You are **prepared for higher maintenance and insurance costs**.

You **prioritize performance, comfort, and long-term riding enjoyment** over cost efficiency.

You **get a thorough pre-purchase inspection** (including engine compression, chain condition, suspension, and electrical systems).

You **plan to keep it for several years** and enjoy BMW s prestige.

You **cannot afford unexpected repair bills** (budget **$1,000 $2,000/year** for maintenance).

You **prefer a simpler, lighter, or more fuel-efficient bike**.

You **do not have access to BMW-specific service**.

The bike **has no service records or unclear maintenance history**.

The **K1200GT is a fantastic motorcycle for the right owner** one who values **performance, craftsmanship, and the BMW experience**. However, it is **not a beginner-friendly or budget-friendly** choice. If you are **serious about owning one**, proceed with caution, invest in maintenance, and enjoy the ride. If you are unsure, consider a **used R1200GS or a well-maintained sport-touring bike** as a more accessible alternative.

Details:

Residential delivery with lift gate is available. Every part is one-of-a-kind.: Are these genuine OEM parts?, Yes. We started with a single motorcycle dismantled in home garage.

Item must be in original, uninstalled condition with no modifications. We review all reasonable offers promptly. Structurally sound, no cracks or bends. Do you accept offers?, Some listings offers.

Do you combine shipping?, Yes. One-Of-A-Kind When Its Gone, Gone 06-08 BMW K1200GT Main Frame Chassis STRAIGHT CLN:: - Silver cast aluminum front frame section. Look for the Make Offer button on listing page.

Part is off a 2006 BMW K1200GT, Watch A Video From Sun Coast Cycle Sports. Please verify the part number and compatible model's before purchasing. Fits 2006 2008 BMW K1200GT and 2009 2010 K1300GT.

part #: wb10597046zn45311 price

• $1726.39

specifications mocycfra:

• for models: K1200gt
• for makes: Bmw
• for years: 2006-2008
• mpn: Wb10597046zn45311
• type: Frame Main Frame
• country of origin: Germany
• color: Silver
• manufacturer warranty: Unspecified Length
• placement on vehicle: Front
• storage location: Z.5.e.1 Zn45311-x
• custom1: 239263
• finish: Raw/unpainted
• material: Aluminum
• machine type: Street Motorcycle
• vintage part: No
• oe/oem part number: 46517684550
• ipn: 46517677293

general mocycfra:

• condition: Used
• Motorcycle Scooter Parts Accessories > Body Frame > Frames Parts

offer mocycfra:

• availability: In Stock
• started: May 5, 2026
• sold: 0
• quantity: 1
• options: Ship-to-home

seller mocycfra:

• # reviews: 227707
• rating: 99.5%
• city: Odessa, Florida

returns mocycfra:

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

shipping mocycfra:

• type: Fixed
• cost: $0.00
• service: Flat Rate Freight
• class: Freight

payments mocycfra:

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

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