Great Wall Souo S2000: The World's First Flat-Eight Touring Motorcycle

The motorcycle industry has witnessed numerous innovations over the decades, but few have been as groundbreaking as the introduction of the Great Wall Souo S2000. As the world's first production motorcycle to feature a flat-eight engine, the Souo S2000 marks a significant milestone in engineering and design, setting new standards for touring motorcycles.

Introduction to the Great Wall Souo S2000

The Emergence of Great Wall Souo Moto

Great Wall Motor, a prominent Chinese automotive manufacturer, ventured into the motorcycle segment with the establishment of Great Wall Souo Moto. This sub-brand was created to explore new horizons in two-wheeled transportation, aiming to blend automotive expertise with motorcycle innovation.

Unveiling the Souo S2000: A New Era in Touring Motorcycles

The Souo S2000 was officially unveiled at the Beijing International Motorcycle Exhibition on May 17, 2024. This debut was followed by pre-orders in October 2024 and a grand launch at Auto Shanghai on April 23, 2025. The motorcycle's introduction signaled Great Wall's commitment to redefining the touring motorcycle segment.

Design and Aesthetics

Exterior Styling and Color Options

The Souo S2000 boasts a commanding presence with its twin headlights, large air intakes, and polished chrome accents. The motorcycle is available in three striking colors:

• Lion Red

• Meteorite Black

• Swan White

These options cater to diverse rider preferences, ensuring that the S2000 appeals to a broad audience.

Ergonomics and Rider Comfort

Designed with long-distance touring in mind, the S2000 features a seat height of 740mm and a ground clearance of 130mm. The motorcycle's dimensions—2667mm in length, 950mm in width, and 1540mm in height—provide ample space for rider and passenger comfort. Additionally, the GL variant includes a rear seat and three luggage cases, offering a combined storage capacity of 118 liters.

Engine and Performance

The Revolutionary 2.0L Boxer-Eight Engine

At the heart of the Souo S2000 lies a 1,999cc liquid-cooled boxer-eight engine, a first in motorcycle engineering. This DOHC engine features four valves per cylinder and delivers:

• 151.5 horsepower at 6,500 rpm

• 190 Nm of torque at 4,500 rpm

The unique flat-eight configuration ensures smooth power delivery and a low center of gravity, enhancing stability and handling.

Transmission and Drivetrain

The engine is paired with an 8-speed dual-wet clutch transmission, complemented by an electric reverse gear—a feature particularly beneficial for maneuvering the motorcycle in tight spaces. Power is transmitted to the rear wheel via a driveshaft, ensuring durability and low maintenance.

Performance Metrics: Power, Torque, and Top Speed

With its robust engine and advanced transmission, the Souo S2000 achieves a top speed of 210 km/h. Despite its substantial weight—450kg for the ST model and 461kg for the GL—the motorcycle offers impressive acceleration and cruising capabilities, making it ideal for long-distance touring.

Chassis and Suspension

Die-Cast Aluminium Frame Construction

The S2000's frame is constructed from die-cast aluminium, assembled without any screws, resulting in a rigid yet lightweight structure. This design contributes to the motorcycle's stability and responsive handling.

Front and Rear Suspension Systems

The front suspension employs a dual wishbone system with electronic variable damping, while the rear features an electronically controlled variable damping setup. These systems adapt to road conditions in real-time, providing a smooth and controlled ride.

Braking and Safety Features

Brembo Braking System

Safety is paramount in the S2000's design. The motorcycle is equipped with:

• Front: Dual 320mm discs with four-piston Brembo calipers

• Rear: Single 295mm disc with a four-piston Brembo caliper

This high-performance braking system ensures reliable stopping power under various conditions.

Advanced Rider Assistance Systems

The S2000 incorporates a suite of safety features, including:

• Anti-lock Braking System (ABS)

• Traction Control

• Lane Change Assist

• Blind-Spot Monitoring

• Rear-Collision Warning

• Rear Cross Traffic Alert

• Emergency Call Function

These technologies work in unison to enhance rider safety and confidence.

Technology and Connectivity

Digital Instrument Cluster and Controls

A standout feature of the S2000 is its 12.3-inch digital instrument cluster, powered by a Qualcomm Snapdragon 8155 SoC. This display offers:

• Real-time vehicle information

• Navigation

• Voice command functionality

• Over-the-air (OTA) updates

Controls are accessible via a dial and buttons located behind the handlebars, ensuring ease of use.

Infotainment and Audio Systems

For entertainment, the S2000 is equipped with a 360-watt eight-speaker sound system, delivering high-quality audio for an immersive riding experience. Additional comfort features include heated seats and handlebar grips, as well as a power-adjustable windshield angle.

Variants and Customization

ST, GL, and Founder Edition Models

The Souo S2000 is available in three distinct variants:

• ST (Standard): Base model starting at 218,800 yuan (~$30,700 USD)

• GL (Grand Luxury): Includes rear seat and three luggage cases

• Founder Edition: Limited to 88 units, featuring matte black exterior elements with gold accents

Each variant caters to different rider preferences and requirements.

Accessories and Customization Options

Great Wall offers a range of accessories to personalize the S2000, including:

• Additional luggage options

• Custom paint schemes

• Performance enhancements

These options allow riders to tailor the motorcycle to their specific needs and tastes.

Fuel Efficiency and Maintenance

Fuel Consumption and Tank Capacity

Despite its powerful engine, the S2000 maintains a respectable fuel consumption rate of 5.9L/100km. Coupled with a 26.2-liter fuel tank, the motorcycle offers an impressive range, reducing the frequency of refueling stops during long journeys.

Maintenance Schedule and Warranty

Great Wall provides a comprehensive maintenance schedule and warranty for the S2000, ensuring peace of mind for owners. Regular servicing is facilitated through an expanding network of authorized service centers.

Market Reception and Availability

Launch Events and Pre-Orders

The S2000's launch garnered significant attention, with the initial batch of 200 units selling out rapidly. The third batch, also limited to 200 units, went on sale on March 28, 2025, reflecting strong market demand.

Global Market Availability

While currently focused on the Chinese market, Great Wall has expressed intentions to expand the S2000's availability globally, aiming to compete with established touring motorcycles in international markets.

Comparison with Competitors

Souo S2000 vs. Honda Goldwing

The Honda Goldwing has long been a benchmark in touring motorcycles. However, the S2000's flat-eight engine offers a unique alternative, delivering comparable power and advanced features, potentially appealing to riders seeking innovation.

Souo S2000 vs. BMW K1600

BMW's K1600 series is renowned for its performance and luxury. The S2000 matches these attributes while introducing novel engineering elements, such as its die-cast aluminium frame and comprehensive safety systems.

Pros and Cons