Unleashing Velocity: How Racing Fuel Tanks Boost Sport Bike Performance on UK Tracks
When it comes to the world of motorcycle racing, every detail counts, and one of the most critical components is the fuel tank. A well-designed fuel tank can significantly impact a bike’s performance, especially on the demanding tracks of the UK. In this article, we’ll delve into how racing fuel tanks enhance sport bike performance, highlighting key features, technologies, and examples from top manufacturers like Triumph, KTM, and others.
The Importance of Fuel Tank Design
The design of a fuel tank is far more than just a matter of aesthetics; it plays a crucial role in the overall performance and handling of a motorcycle. Here are some key aspects to consider:
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Weight and Distribution
A lighter fuel tank can significantly reduce the overall weight of the bike, making it more agile and easier to handle. For instance, the Triumph Tiger Sport 660, with its wet weight of just 207 kg, benefits from a carefully designed 17.2-litre fuel tank that is both lightweight and strategically positioned to optimize weight distribution[1].
Capacity and Range
A larger fuel tank can extend the range of a motorcycle, allowing riders to spend more time on the track without needing to refuel. The KTM 1390 SUPER ADVENTURE R, for example, features a substantial fuel tank, though the exact capacity for the 2025 model is not specified, it is designed to support long-distance adventures and high-performance riding[3].
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Aerodynamics and Ergonomics
The shape and positioning of the fuel tank can also affect aerodynamics and ergonomics. The Triumph Tiger Sport 660’s fuel tank is designed to be sleek and integrated into the bike’s bodywork, providing a comfortable riding position and reducing wind resistance. The adjustable windscreen and plush seat further enhance the riding experience, making long rides more comfortable[1].
Advanced Technologies in Fuel Tanks
Modern sport bikes often come equipped with advanced technologies that enhance performance and rider safety.
Traction Control and ABS
Features like Optimised Cornering ABS and traction control are now standard on many high-performance bikes. The Triumph Tiger Sport 660, for instance, includes these features to provide riders with increased control and confidence, especially during high-speed cornering[1].
Cruise Control and Shift Assist
Cruise control and shift assist technologies can also improve the riding experience. The Triumph Tiger Sport 660’s Cruise Control allows riders to maintain a constant speed over long distances, while the Triumph Shift Assist enables fast and seamless gear changes, enhancing the sporty riding experience[1].
Case Study: Triumph Tiger Sport 660
The Triumph Tiger Sport 660 is an exemplary model that showcases how a well-designed fuel tank and advanced technologies can boost performance.
Engine and Power
The Tiger Sport 660 is powered by a 660cc triple engine, delivering 81 PS at 10,250 RPM and 64 Nm of torque at 6,250 RPM. This engine provides smooth, responsive, and linear power across the rev range, making it ideal for both urban commuting and long-distance touring[1].
Suspension and Brakes
The bike features Showa suspension with remote preload adjustment, allowing easy switching between solo riding and touring with a pillion. Nissin brakes and Michelin Road 5 tyres provide superior control and agility, making it a versatile and capable motorcycle[1].
Rider-Focused Features
The Tiger Sport 660 includes several rider-focused features such as integrated pannier mounts, a large fuel tank, and an adjustable windscreen. These features make it an excellent choice for riders who want a balance of performance, comfort, and practicality.
Comparison of High-Performance Bikes
Here is a comparative table highlighting key features of some high-performance bikes that are popular on UK tracks:
| Model | Fuel Tank Capacity | Weight | Engine Power | Advanced Features |
|---|---|---|---|---|
| Triumph Tiger Sport 660 | 17.2 litres | 207 kg | 81 PS @ 10,250 RPM | Optimised Cornering ABS, Traction Control, Cruise Control, Triumph Shift Assist[1] |
| KTM 1390 SUPER ADVENTURE R | Not specified | Approximately 230 kg | 173 PS @ 9,500 RPM | CAMSHIFT™ technology, WP XPLOR suspension, Premium electronics package[3] |
| Ohvale GP-0 212cc | 3.5 litres | 71 kg | 11 bhp | Inverted front fork, Mono rear shock, Stainless steel and titanium fibre exhaust[2] |
Rider Insights and Practical Advice
Riders who compete on UK tracks often have valuable insights into what makes a bike perform optimally.
Paul Stroud, Triumph Motorcycles’ Chief Commercial Officer
“The Tiger Sport 660 delivers a better combination of performance, versatility, and fun than any other middleweight adventure sport bike. We’ve introduced extra rider-focused technology for 2025 to make the ride even more comfortable and enjoyable”[1].
Professional Testers on Ohvale GP-0
“Our effort was aimed at achieving a healthy, stable, and precise chassis which allows for great lean angles and considerable confidence in motion during all phases of the curve. This feeling allows the riding pleasure to be appreciated by those who want to have fun or ride in a sporty manner while also sliding”[2].
Tips for Optimizing Fuel Tank Performance
Here are some practical tips for riders looking to optimize their fuel tank performance:
- Regular Maintenance: Ensure the fuel tank and fuel system are regularly maintained to prevent any issues that could affect performance.
- Weight Distribution: Adjust the positioning of luggage and accessories to maintain optimal weight distribution.
- Fuel Choice: Use high-quality fuel that is suitable for your bike’s engine specifications.
- Riding Techniques: Practice efficient riding techniques to maximize fuel efficiency and performance.
The Future of Fuel Tanks in Sport Bikes
As technology continues to evolve, we can expect even more innovative designs and features in fuel tanks.
Electric and Hybrid Bikes
While the focus here is on internal combustion engines, the future may see more electric and hybrid bikes. For example, the concept of a “ninja hybrid” could revolutionize the sport bike segment with advanced fuel-saving technologies.
Advanced Materials
The use of advanced materials like carbon fiber and lightweight alloys will continue to reduce the weight of fuel tanks, enhancing overall bike performance.
In the world of motorcycle racing, a well-designed fuel tank is more than just a necessity; it’s a performance enhancer. With advanced technologies, careful design considerations, and practical tips, riders can unlock the full potential of their sport bikes on UK tracks. Whether you’re riding a Triumph Tiger Sport 660, a KTM 1390 SUPER ADVENTURE R, or an Ohvale GP-0, understanding the importance of the fuel tank can make all the difference in your riding experience.
As Paul Stroud from Triumph Motorcycles aptly put it, “We have created a very compelling overall package” with the Tiger Sport 660, and this sentiment can be applied to many high-performance bikes on the market today. As we look to the future, it’s exciting to think about how new technologies and materials will continue to push the boundaries of what is possible in sport bike performance.