ARROW Maxi Race-Tech homologated aluminum exhaust for BMW F 750 GS 21-24 | F 850 GS 21-24

ARROW MAXI RACE-TECH 72639AK Aluminum Silencer for BMW F 750 GS 21-24 | F 850 GS 21-24

Since large-displacement trail/touring motorcycles are big, the Maxi Race-Tech was created with the idea of following the same line, and therefore it features a larger body. With the same technical characteristics as the Race-Tech but with a larger section, it is ideal for large-displacement motorcycles that require noise reduction and dynamic gas flow. Available in titanium, aluminum, or carbon fiber, the Maxi Race-Tech also has a homologated version and, for high-end motorcycles, a carbon end cap.

The Arrow Maxi Race-Tech exhaust is a masterpiece of engineering, designed to provide exceptional performance and an impressive sound. Manufactured to the highest quality standards, this exhaust is perfect for motorcycle enthusiasts. Its design provides a deep and resonant tone, adding a sporty touch to the engine sound.

Technical specifications

• IMPORTANT: Do I need to buy anything else to mount it on my BMW F 750 GS 21-24 | F 850 GS 21-24?
  • MANDATORY: BMW F 750 GS 2021-2024: This 72639AK exhaust must be mounted with this optional link pipe: 71776MI. This link pipe improves the sound and performance of your motorcycle.
  • MANDATORY: BMW F 850 GS 2021-2024: This 72639AK exhaust must be mounted with this optional link pipe: 71776MI. This link pipe improves the sound and performance of your motorcycle.
• The DB-Killer is removable; depending on the model, it comes riveted or welded. In any case, it is removable, as Arrow offers the DB-Killer as a spare part in case of loss, deterioration, or breakage.
• Description: Aluminum Maxi Race-Tech silencer with carbon end cap
• Exhaust body length (mm): 400.00
• Inlet diameter (mm): 50.00
• Outlet diameter (mm): 50.00
• dBKiller: Yes
• Lambda probe: No
• CO probe: No
• Weight: 3.14
• Description: aluminum
• Description: carbon
• Description: welded mount

Is the ARROW 72639AK exhaust homologated for BMW F 750 GS 21-24 | F 850 GS 21-24?

• Sound emission homologation DB(a): YES
• CO2 emission homologation: YES

IMPORTANT:

• BMW F 750 GS 2021-2024: The Arrow exhaust is homologated for EURO 5, EC ECE, CARB when installed on the original link pipes. However, if you want to improve your motorcycle's performance, you can opt for the ARROW 71776MI link pipes, although in this case, the Arrow 72639AK exhaust will not be homologated for CO2 emissions, as there is no catalytic converter in the link pipe.
• BMW F 850 GS 2021-2024: The Arrow exhaust is homologated for EURO 5, EC ECE, CARB when installed on the original link pipes. However, if you want to improve your motorcycle's performance, you can opt for the ARROW 71776MI link pipes, although in this case, the Arrow 72639AK exhaust will not be homologated for CO2 emissions, as there is no catalytic converter in the link pipe.

Advantages of the Arrow 72639AK vs. original for your BMW F 750 GS 21-24 | F 850 GS 21-24

• More Sound: no data available
• More Power: no data available
• More Torque: no data available
• Less Weight: no data available
• NOTES: no data available

What material is it made of?

The silencer body is made of aluminum, which allows the exhaust to be much lighter compared to the steel one. This material also dissipates heat more effectively, which contributes to improved performance. Aluminum is highly corrosion-resistant and has a shiny appearance.

Which motorcycles is the ARROW 72639AK compatible with?

• BMW F 750 GS 2021-2024
• BMW F 850 GS 2021-2024