Slowly curved pipe for Seven 160
Seven 160
The diameter of the middle pipe of the muffler has been changed from 45mm to 51mm, and the R is also made loose.
Increases exhaust efficiency and increases horsepower.
Performance has been proven in bench tests.
Product Info
It is an exhaust system developed exclusively for Seven 160.
We succeeded in extracting torque and power that could not be obtained with the normal intermediate pipe.
The bench test results show that both horsepower and torque have increased by more than 8%.
(* In the bench test, the intake was changed to a bulkhead type air cleaner box.)
The normal exhaust is no longer clogged and you can experience the power increase.
Since it uses a normal muffler, it does not spoil the appearance.
It has a reputation for being easy to ride on public roads because the torque increases from the practical range.
The following is the evaluation by Minkara.
https://minkara.carview.co.jp/userid/2334607/car/2891192/11513107/parts.aspx https://minkara.carview.co.jp/userid/3301250/blog/45634087/ https://minkara.carview.co.jp/userid/2885802/blog/45638909/
Proximity exhaust noise does not change much from normal, so the volume is easily within the range of vehicle inspection regulations.
The video of the experiment is below.