How much horsepower does a Yoshimura exhaust add?
The Yoshimura RS-4 exhaust system claims 3.5 per cent more horsepower than stock as well as 1.5 per cent more torque while being 11 per cent lighter. We were searching for a bolt-on exhaust system that would boost the power of our Suzuki RM-Z450 long-termer.
Are Yoshimura exhaust street legal?
Street Series applications cover all of the iconic profiles that Yoshimura has become famous for. From the legendary tri-oval profiles to the refined ALPHA mufflers, and even our R-55 angular masterpieces. Our Street Series exhaust offer street-legal options for almost everything on two wheels.
What is the best Yoshimura exhaust?
The R-77 and the R-55 are the top of the Yoshimura exhaust line. The R-77 and R-55 come with a straight baffle and a low volume insert. The R-77 muffler can be stainless steel, titanium, or carbon fiber, and the R-55 comes with a stainless steel muffler only.
Where are Yoshimura exhausts made?
Yoshimura has been about performance. Our Titanium line of exhaust systems leaves nothing on the table for serious racers. Yoshimura Titanium systems are manufactured in Chino, California with a premium grade Titanium alloy, chosen specifically for it’s high performance output.
Does full Brock’s exhaust increase horsepower?
YES! Switching to any Brock’s Performance full exhaust will provide significant power gains. The section of a full exhaust that is responsible for true power gains is 95% the work of the head pipes.
Does Yoshimura exhaust add power?
Slip-on exhaust gives moderate power gains and greatly reduces the weight of your exhaust system. A Yoshimura complete system is from your motor to tip of exhaust pipe (as pictured to the right). They increase low and mid range torque while allowing maximum gain in high end horsepower.
Are Yoshimura exhausts loud?
Registered. It’s much louder than stock. I had the Two Bros and went to the Yoshi to quiet it down a little bit… it’s only slightly less noisy. Whichever you get will be much louder than stock.
Is a slip on exhaust worth it?
Slip-on systems are the cheaper option and offer great value for the amount you spend. They basically just replace the stock muffler of the bike and are a popular upgrade for sportbikes. On an average, the slip-on can increase your horsepower by 5% while reducing the weight of your bike by pounds.
Is Yoshimura made in Japan?
YOSHIMURA RESEARCH & DEVELOPMENT LEGACY. In 1954 Hideo “Pops” Yoshimura started the company Yoshimura in Japan. Pops was trained as an airplane mechanic during the war and afterward made quite a reputation working on the BSA’s and Triumph’s of service men stationed in Japan.