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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Case does not include bearings or seals
disassemble crank to install +5mm long rod and re-balance combustion chamber cut to accommodate +2mm stroke crank and dome re-cut
With some of the top pro's in the sport now running signature series engine they've picked up wins as well as TQ in the largest race of the year the West Coast Nationals as well as several other events
We have seen great performance with everything from an HPI can exhaust to a pipe
our piston port long rod engines
6321 - 7.7hp Full Mod Zenoah G320RC 31.8cc Long Block Case does not include bearingsThis long block can be order with a OEM Zenoah crankcase or our billet crankcase in the drop downs. G320RC vs G340RC the G320 revs higher due to the smaller stroke crank and the G340 being a stroked engine has more torque. We're proud to announce the release of our full mod G320RC 31. 8cc long block. We're very happy with the changes that Zenoah has made and it's turning out to be a great engine. Engine is fully modified just like our normal full
