OzVMX Forum
Marque Remarks => CZ => Topic started by: Bamford#69 on March 25, 2009, 04:49:35 pm
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Hi Ji ,
CZ MX rear hubs 1963- 1970 had the sprocket integral with the brake drum ie; one peice, 250 62 teeth,360 52 teeth, this was secured to the hub with rivets.
1971 onwards had detatchable rear sprockets, bolted to the brake drum , only the brake drum is rivetted to the hub