With the Leo Vince LV-One we present the successor of the Evolution for the Yamaha YZF-R 125, with a completely new look. The exhaust system is made of AISI 304 stainless steel and has a high-quality plastic end cap as an eyecatcher. You will directly feel how the torque increases in the range of 4000-7000 rpm. This also makes the power increase of 1 HP over the medium speed range much more effective. We also supply you with a real carbon clamp, screws and a manifold necessary for assembly, which also has a catalytic converter installed. Thus the LV One has the ABE - of course only with a built-in dB-killer.