Staintune: Uniting Excellence in Crafting the Ultimate Exhaust for the BMW GS

Rob Charlwood • July 15, 2023

Staintune R&D for BMW R1250GS

When it comes to adventure motorcycling, few machines command as much respect as the BMW GS series. Renowned for their power, versatility, and off-road prowess, these motorcycles have become a favorite among riders worldwide. One crucial aspect that enhances their performance is the exhaust system, and in the pursuit of excellence, Staintune have developed an exhaust that truly unleashes the potential of the BMW GS.


Innovative Collaboration:

Throttle Downunder, a prominent name in the motorcycle industry, has earned a reputation for delivering high-quality information on the internet. With their passion, Staintune wanted to utilise the TDU BMW GS for some research and development on a new exhaust for the popular BMW R1250GS.


The BMW GS has always been highly regarded for its powerful engine and dynamic capabilities. However, Throttle Downunder and Staintune believe that the stock exhaust system can be further improved to unlock even more of its potential. Staintune aim to create an exhaust that not only delivers superior performance but also enhances the overall riding experience.


Precision Engineering and Craftsmanship:

Staintune, an Australian-based company renowned for its craftsmanship and attention to detail, brings its expertise to the table. Their exhaust systems are known for their exceptional build quality, innovative design, and remarkable performance gains. Each Staintune exhaust is meticulously handcrafted, ensuring the highest standards of precision and durability.


Enhancing Performance and Riding Experience:

Staintune aims to create an exhaust system that improves both performance and the overall riding experience. By fine-tuning the exhaust's design and utilizing high-quality materials, they seek to extract maximum power, torque, and efficiency from the BMW GS's engine.


The carefully crafted exhaust system is expected to deliver noticeable gains in throttle response, providing riders with improved low-end grunt and exhilarating mid-range power. In addition to enhanced performance, the exhaust will feature a unique sound signature, offering riders an aural experience that perfectly complements the BMW GS's character.


Moreover, the exhaust system will meet or exceed the strictest emission standards, ensuring environmental compliance without compromising performance. 

We took the TDU BMW to Doctor Mak Engines (Owned by superbike champion Jamie Stauffer) to run the dyno to get accurate readings on performance improvements. These figures are confidential right now, but once the final product goes to market I will share all the numbers.


It was an honour for Throttle Downunder to be asked to be involved in a portion of the R&D for this product.

There is more work to be done, but we will be sure to keep you updated as more information comes to hand.


Visit STAINTUNE HERE


To watch the complete process click on the video below

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