McCulloch Mc92 kart engine ,  This is a running engine . Bore  is honed to 2.168 for +.002  piston, piston is new. Transfer ports are stock and unaltered. recessed copper exhaust gasket, copper head gasket. New seals and piston rings installed.  carb  is complete with  new diaphragm , This motor has a left handed thread (3/8-24) with no key  carburetor and intake manifold will be detached for shipping,   ships to lower 48 only,    sold as is. 

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On Jul-18-24 at 11:56:27 PDT, seller added the following information:

carb and manifold assembly  will be removed from engine  safer shipping . instructions for reassembly, starting and running engine will be included in package.