DRZ-SWEDE Posted October 21, 2005 I run my bike for 400 miles and use RS3 Comp Full System with Spark Arrestors,feel a lot of power, but very high sound and my neighbors really unhappy For the first time this morning i use the Spark arrester, and the bike is very quite. My question! Spark arrester means that my bike lost a lot of power? And I have to change my jettings to? Visit my garage🤣 You see nice winter tyres Share this post Link to post Share on other sites