warrior starter knock?

[Pabst_Powered]

i have have a 99 warrior, new starter and battery, the starter seems to knock while turning over but then runs fine, any ideas? thanx

[beastlywarrior]

i wouldnt worry about it most warriors do it for some reason

[Btown440EX]

its the starter clutch, the one-way bearings are seized not allowing it to freespin

[ahama]

starter clutch.