ARROW RACING stainless steel exhaust manifold, can be mounted on Yamaha YZF-R 125 2021 125cc 4-stroke (euro5) motorcycles.

We offer the collector in its catalyzed version (more expensive, heavier but approved) or the decatalyzed version.

Can be used ONLY in combination with an ARROW silencer.
Characteristic of the catalyzed collector :
Collector material: steel
Outlet diameter (mm): 40,00
Presence of CO probe: NO
Presence of oxygen sensor: YES
Presence of a noise reducer: NO
Weight (Kg): 1.00
Mounts on:
Yamaha YZF-R 125 2021
Vehicle type: RE40