Stainless steel racing silencer with removable db killer Weight of the original silencer: 6kg Zard racing silencer weight: 1.7kg Weight approved zard silencer: 1.8kg Assembly instructions: download The installation of the zard exhaust does not involve changes to the original control unit. The package includes everything needed for assembly. Strong increase in supply and considerable increase in maximum power. Captivating sound, exclusive design. Model compatibility: Scrambler urban enduro 800 cc, scrambler full throttle 800 cc, scrambler icon 800 cc, scrambler classic 800 cc, scrambler flat track pro 800 cc, cafè racer 800 cc. Sound catchy in respect of the highway code.