OzVMX Forum
Clubroom => Tech Talk => Topic started by: Toolboy on April 02, 2014, 08:55:15 am
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Gday all,
My RM400N is getting low on compression so I have dismantled the engine and the current piston reads is 060...which converts to 1.5mm.
I know that the Maico 440 piston is 2mm oversize and will fit, but is there a 1.75??
How far will the bore go out too??
Thanks
Tim