BMW WB30G4304NRA28473 Frame Chassis

( Manufacturer Part Number: WB30G4304NRA28473 ), ( Part Type: Frame )

Review BMW G310 Main Frame Chassis fits 2016–2024

The **BMW G310R (WB30) G4304NRA28473, a model produced between 2016 and 2024**, represents a refined and dynamic evolution of BMW s compact sports car lineage, blending the agile handling and spirited performance of its predecessors with modern engineering precision and a sleek, aerodynamic silhouette. This model, part of BMW s **G310 series**, is built upon the **G310 frame chassis**, a lightweight yet structurally robust platform designed to deliver an exhilarating driving experience while maintaining practicality for daily use. The **WB30 designation** (a variant of the **G310i**) signifies its position as a high-performance, turbocharged variant, distinguished by its **2.0-liter inline-four engine**, which produces a robust **306 horsepower** and **300 lb-ft of torque** when paired with the **N20B20M0 engine**, paired with BMW s **eight-speed Steptronic automatic transmission** or the optional **Getrag GS6-57BDS manual gearbox** for purists seeking direct engagement with the road. This powerplant is mated to an advanced **double-wishbone suspension system** with **adaptive damping**, ensuring a perfect balance between comfort and responsiveness, whether navigating tight urban streets or carving through winding backroads.

The **G310R s exterior design** is a masterclass in BMW s signature aesthetic, characterized by its **sharp, angular headlights** with integrated LED daytime running lights, a **sport-tuned front bumper** with a prominent kidney grille, and a **low, aggressive stance** achieved through a **sport suspension package** and **18-inch alloy wheels** (standard) or **19-inch units** when equipped with the **M Sport Package**. The **aerodynamic enhancements**, including a **rear spoiler** and **active aero elements**, not only improve downforce at high speeds but also contribute to the car s **0.28 Cd coefficient**, making it one of the most efficient compact BMWs in its class. Inside, the cabin is a study in **premium materials and ergonomic design**, with **Nappa leather upholstery**, **aluminum trim accents**, and a **digital instrument cluster** complemented by a **10.25-inch iDrive touchscreen** (later models feature an **11.6-inch display**) for seamless connectivity, navigation, and infotainment control. The **sport-tuned seats**, available in **Clarity or Alcantara upholstery**, provide both support and comfort, while the **steering wheel** (available in **M Sport or Nappa leather**) offers intuitive controls for the **BMW ConnectedDrive system**, **Bluetooth connectivity**, and **Apple CarPlay/Android Auto integration**.

Under the hood, the **G310R s turbocharged engine** is paired with **BMW s Start-Stop system** and **Eco Professional mode**, optimizing fuel efficiency without sacrificing performance a rare feat in a car of this nature. The **adaptive cruise control** and **lane-keeping assist** systems enhance safety, while the **sport-tuned exhaust** (with a **dual-tip system** in some trims) delivers a throaty, engaging soundtrack that grows louder as throttle is applied. The **G310R s chassis tuning** includes **stiffer suspension mounts**, **reinforced subframes**, and **optimized anti-roll bars**, ensuring that the car remains planted and precise under acceleration, braking, and cornering. Whether driven on a **twisting mountain road** or a **highway overtaking maneuver**, the **G310R s handling** is a testament to BMW s engineering prowess, with **sharp steering response**, **minimal body roll**, and a **neutral, engaging balance** that rewards the driver with every turn of the wheel.

For those seeking additional performance, the **G310R is available with optional packages**, including the **M Sport Package**, which adds **red-calibrated brake calipers**, **sport-tuned exhaust**, **unique 19-inch wheels**, and a **stiffer suspension setup** for a more aggressive demeanor. The **Heated & Ventilated Seats** and **Panoramic Sunroof** options further elevate comfort and luxury, while the **Parking Assistant with Rear View Camera** and **360-Degree Camera** ensure ease of maneuvering in tight spaces. With its **low center of gravity**, **efficient power delivery**, and **refined interior**, the **BMW G310R (WB30) G4304NRA28473** stands as a compelling choice for enthusiasts who demand both **performance and practicality** in a compact, stylish package. Whether cruising through city streets or pushing the limits on a weekend track day, this model embodies BMW s commitment to **driving pleasure**, blending **cutting-edge technology** with **timeless German engineering** in a package that is as versatile as it is exhilarating.

### **Pros and Cons of Buying a 2016 2024 BMW G310R/G310 (WB30G4304NRA28473) with G4304NRA28473 Chassis**

#### **Pros**

1. **Lightweight and Agile Handling**

The G310R is one of BMW s smallest and lightest naked bikes, weighing around **148 kg (326 lbs) wet**. This makes it highly maneuverable, responsive, and ideal for city riding, track days, and technical terrain. Its compact size also makes it easier to park and navigate tight spaces.

2. **High-Quality BMW Engineering**

As a BMW, it benefits from the brand s reputation for precision engineering, build quality, and attention to detail. The chassis is made from **aluminum and steel**, providing a strong yet lightweight structure. The suspension (WP XACT) and braking system (Brembo) are well-tuned for sporty performance.

3. **Powerful and Efficient Engine**

The **1.2L 3-cylinder turbo engine** (G4304NRA) produces **115 119 hp (depending on model year)** and **106 110 lb-ft of torque**, which is surprisingly strong for its size. It delivers quick acceleration and a linear powerband, making it fun to ride. Fuel efficiency is also decent for a sportbike, averaging **around 40 50 mpg** in real-world conditions.

4. **Modern Electronics and Riding Modes**

The bike features BMW s **Motorcycle Cockpit** with a **10.25-inch digital display**, offering real-time data like speed, RPM, fuel, and navigation. It includes **three riding modes** (Comfort, Sport, and Track) that adjust throttle response, suspension, and ABS sensitivity. The **DTC (Dynamic Traction Control)** and **ABS** provide safety without sacrificing agility.

5. **Comfortable Ergonomics for Various Riders**

The G310R has an **adjustable seat height (31.5 32.3 inches)** and a **neutral riding position**, making it accessible to riders of different heights. The **single-sided swingarm** and **aluminum frame** contribute to a sporty yet comfortable ride, though it s not as upright as a cruiser.

6. **Good Aftermarket Support**

BMW s smaller bikes, including the G310R, have a growing aftermarket. Performance parts (exhausts, ECU tunes, suspension upgrades) are available, allowing riders to customize the bike for more power or comfort. The **G310 frame chassis is also shared with the G310GS**, so parts compatibility extends to that model.

7. **Reliability and Low Maintenance Costs (Compared to Larger BMWs)**

The 3-cylinder engine is simpler than BMW s larger inline-4 or V-twin engines, meaning fewer components to fail. Routine maintenance (oil changes, chain adjustments) is straightforward, and BMW dealerships are familiar with servicing this model.

8. **Track and Sportbike Capability**

Despite its small size, the G310R is capable on the track. Its **lightweight chassis, quick shifting, and aggressive riding modes** make it a popular choice for track days. BMW offers **track packages** (including upgraded brakes and suspension) for those looking to push it further.

9. **Stylish and Recognizable Design**

The G310R has a **distinctive, aggressive look** with its **angular headlight, sharp fairings, and sporty lines**. It stands out on the road and appeals to riders who want a bike that looks as good as it performs.

10. **Good Resale Value**

BMW s smaller bikes hold their value reasonably well, especially compared to Japanese sportbikes of similar power. A well-maintained 2016 2024 G310R should retain a significant portion of its value over time.

---

#### **Cons**

1. **Limited Power for Some Riders**

While the **115 119 hp** is impressive for its class, it may feel underpowered to riders used to **200 hp sportbikes** or larger BMWs (like the S1000RR or GS 1200). The torque is strong, but the top end is not as thrilling as bigger bikes.

2. **Narrow Seat and Ergonomics**

The seat is **tight for two riders**, especially taller or broader individuals. The **aggressive riding position** can cause discomfort on long rides, and the **lack of wind protection** makes highway riding less comfortable than on a tourer or adventure bike.

3. **Weakness in Off-Road Capability (G310R vs. G310GS)**

The **G310R is not an off-road bike** it lacks the **long-travel suspension, knobby tires, and protection** of the G310GS. While it can handle light trails, it s not suitable for serious enduro or dirt riding.

4. **Turbo Lag and Engine Limitations**

The **3-cylinder turbo engine** suffers from **turbo lag**, especially at low RPM. While the powerband is smooth, it may feel sluggish in stop-and-go traffic compared to naturally aspirated bikes. The **redline is low (12,500 RPM)**, which can feel restrictive for some riders.

5. **Expensive for Its Class**

The G310R is **not cheap**, with prices ranging from **$8,000 $12,000 ** depending on mileage, condition, and year. This makes it more expensive than comparable Japanese sportbikes (like the Honda CBR500R or Yamaha MT-07) with similar power.

6. **Maintenance and Parts Costs**

While the engine is simple, **BMW parts and labor can be costly**. Independent mechanics may charge more for servicing than they would for a Japanese bike. The **carbon fiber components** (fairings, seat) are also expensive to replace if damaged.

7. **Limited Storage and Practicality**

The bike has **minimal storage** only a small top box or saddlebags can be added. There s no **luggage rack or integrated storage**, making it less practical for long trips compared to adventure bikes or tourers.

8. **Noise and Vibration**

The **3-cylinder engine is loud**, especially at higher RPMs, which may not appeal to riders seeking a quieter ride. Some riders also report **vibration through the handlebars**, though this is less pronounced in newer models.

9. **ABS Can Be Overzealous**

The **standard ABS** can feel too aggressive for some riders, especially in tight corners. While the **Sport mode reduces ABS sensitivity**, it may still interfere with aggressive riding styles.

10. **Depreciation Over Time**

Like most sportbikes, the G310R **loses value quickly**. A used 2016 model may already be worth **$6,000 $8,000**, meaning buyers should be prepared for a significant upfront cost with less long-term equity.

---

### **Ending Conclusion**

The **2016 2024 BMW G310R/G310 (WB30G4304NRA28473 chassis)** is a **fantastic bike for riders who prioritize agility, fun factor, and BMW s premium build quality** without the bulk of a larger sportbike. It excels in **city riding, track days, and technical terrain**, offering **sharp handling, a powerful engine for its size, and modern electronics** that enhance the riding experience.

However, it is **not ideal for riders who need comfort, storage, or off-road capability**. The **narrow seat, aggressive ergonomics, and lack of wind protection** make it less suitable for long-distance touring. Additionally, the **higher cost of ownership** (parts, maintenance, insurance) and **rapid depreciation** should be considered before purchasing.

### **Recommendation**

- You want a **lightweight, nimble sportbike** for daily commuting, track days, or technical riding.

- You appreciate **BMW s engineering and build quality** and don t mind paying a premium.

- You re **under 6 feet tall** or comfortable with an aggressive riding position.

- You plan to **modify it** (exhaust, suspension, ECU) for more performance.

- You don t need off-road or long-distance touring capabilities.

- You prioritize **comfort and practicality** for long rides.

- You want a **more powerful or naturally aspirated engine**.

- You need **off-road or adventure capabilities** (consider the G310GS instead).

- You re on a **tight budget**, as the upfront and long-term costs add up.

- You dislike **turbo lag or the noise of a 3-cylinder engine**.

- **For a more powerful sportbike:** BMW S1000RR, Yamaha YZF-R7, or Kawasaki Ninja 400.

- **For a more comfortable naked bike:** BMW G31

Details:

2016 - 2024 BMW G310R G310 R Main Frame Chassis: Donor Bike: 2022. All part are used and should be inspected before install. Buyer pays return shipping.

part #: wb30g4304nra28473 prices

• $232.49-$399.99

specifications mocycfra:

• for makes: Bmw
• for years: 2016-2024
• mpn: Wb30g4304nra28473
• part type: Frame

seller mocycfra:

• rating: 99.3%
• city: Camas, Washington
• # reviews: 3478

shipping mocycfra:

• class: Standard
• transit: 5-8 Days
• carrier: UPS
• cost: $0.00
• service: UPS Ground
• type: Fixed

returns mocycfra:

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

general mocycfra:

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

payments mocycfra:

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

offer mocycfra:

• options: Ship-to-home
• quantity: 1
• started: February 12, 2026
• sold: 0
• best offers: True
• availability: In Stock

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