2017 onwards

Length: 54 cm

Speed for a given set of sprockets is determined as follows:Speed = (rpm X rear tire circumference X front sprocket) / (primary gear ratio X sixth gear ratio X rear sprocket X 1056)Stock bikes are generally geared to reach their top speeds at just below their peaks in top gear

Brand Model Year GAS GAS EC 250 2018-2019 GAS GAS EC 250 Six Days Chile 18 2019 GAS GAS EC 300 2018-2019 GAS GAS EC 300 Six Days Chile 18 2019 GAS GAS EC Ranger 300 2019 GAS GAS Enduro GP 250 2018 GAS GAS Enduro GP 300 2018 GAS GAS TXT GP 250 2020 GAS GAS XC 250 2018-2019 GAS GAS XC 300 2018-2019 HONDA CRF450R 2009-2012 HUSQVARNA CR125 2010

And every one of our cases has to prove that in a performance test

Fox Racing - Track Beast Short Sleeve Tee K-Type-Spark Plugs 2017 onwards