Offers increased air flow and excellent filtration for performance applications. Washable and reusable. Service with Genuine Yamaha Gauze Filter Cleaner and Filter Oil, both available from your local Yamaha dealer.
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Provides a significant increase in power throughout the rpm range with a maximum 4-hp gain while providing up to a 2 ft-lb increase in torque. Carbon fibre muffler shell with brushed stainless steel inlet pipe and end cap. Aluminium muffler mounts. Completely rebuildable. Meets 2009 AMA sound requirements.
Note: For closed-course competition use only.
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Note: For closed course use only.
This is a non-Yamaha branded product, fully developed and produced by Akrapovic.
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Developed from the revolutionary Akrapovic concept and the companys experience in top-level motorcycle racing, the all-new Akrapovic Evolution Line exhaust system for the Yamaha R1 is designed for riders that demand maximum performance from their motorcycle. This innovative muffler design is crafted from hi-tech carbon-fibre, with the rest of the system constructed from light-weight, beautifully finished titanium, which perfectly matches the sporty nature and lines of the bike. The Evolution Line system is designed to provide increased engine performance and higher torque to the machine, as well as that unique Akrapovic racing sound to make it stand out from the crowd.
Features:
This is a non-Yamaha branded product. Fully developed and produced by Akrapovic.
Note: For closed course use only.
Fits:
Developed by Akrapovic engineers to give Yamaha YZF-R1 racers and teams the ultimate in performance from their machines. The Evolution Line Kit takes the bike to another level and is aimed at taking the YZF-R1 all the way in the exhaust tuning process. This beautifully designed system is constructed from lightweight titanium saving 5.8kgs (58%) over the stock system and is finished with a hi-tech carbon fibre heat shield, which perfectly matches the sporty nature and lines of the bike. The Evolution Line Kit is designed to provide increased engine performance and higher torque to the machine, and also features a unique Akrapovic racing sound to make it sound and perform in perfect harmony. The Evolution Line Kit will transform the performance, handling, and behaviour of the R1, making it a thoroughbred race machine.
Used by the Yamaha Racing Team in the Australian Superbike Championship.
The Evolution Line Kit cannot be mounted with the Yamaha YZF-R1 stock fairings.
This is a non-Yamaha branded product. Fully developed and produced by Akrapovic.
Note: For closed course use only.
Fits:
Provides a significant increase in power throughout the rpm range with a 4-hp maximum gain while providing up to a 3 ft-lb increase in torque and 2 lbs. Lighter than stock. Carbon fibre muffler shell with brushed stainless steel inlet pipe and end cap. Aluminium muffler mounts.
Note: For closed-course competition use only.
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