1) 34.3mm-Honda TRX 450R
2) 31.8mm-Yamaha Blaster,Banshee, Raptor 660 & 700, YFZ 450, Can Am DS 650, Suzuki LTR 450
3) 28.6mm-Honda 400EX & TRX 250R
4) 25.4mm-Suzuki LTZ 400, Kawasaki KFX 400, 2007 before
5) 27.0mm-Suzuki LTZ 400, Kawasaki KFX 400, 2007 after
6) A0515-31-Kawasaki KFX 450