- Main Spring Set improves clutch engagement when using higher-rate clutch discs
- 6 PCS/SET
Know you’re racing with the best.
Yoshimura R&D is the only authorized distributor in North America for our sister companies Yoshimura Japan (YJP) and Yoshimura Asia (YAT). YJP/YAT develop and test racing components that are un-restricted versions than the choked-down systems which are required for more restrictive marketplaces like Japan and Europe. This imported product is specially configured for less restrictive markets. In other words, you’re getting a custom exhaust that’s perfect for racing in the US market.
What your missing if you don’t buy U.S. spec through us!
- In-house warranty and technical support
- Certificate of authenticity
- Full 12-month warranty
This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and Aftermarket accessories not found on a bike as delivered from the factory, may not be compatible with this product.
Attention International Customers: This product was designed and tested to be compatible with vehicles in the U.S. marketplace only. Compatibility including fitment and performance may vary by marketplace.
Suzuki GSX R1000 2009
Suzuki GSX R1000 2010
Suzuki GSX R1000 2011
Suzuki GSX R1000 2012
Suzuki GSX R1000 2013
Suzuki GSX R1000 2014
Suzuki GSX R1000 2015
Suzuki GSX R1000 2016