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Zenoah G320RC 4-Bolt Top End Kit 38mm 31.8cc 967319401 - (ESP Modified for +2mm Stroker Crankshaft)
Modified by ESP to accept the +2mm (30mm) stroker crankshaft. ESP has machined the squish on the cylinder to properly accommodate the +2mm stroke, while still using a stock thickness cylinder base gasket.
Fits Zenoah G320RC engine (with +2mm stroker crankshaft installed - part dd404b - only. Does NOT fit earlier Zenoah RC models!
This will make your engine a 34.02cc.
Requires the +2mm stroker crankshaft (DDM part number dd404b)
Zenoah Part # 967319401, Modified by ESP to accept +2mm stroke
Modified by ESP to accept the +2mm (30mm) stroker crankshaft. ESP has machined the squish on the cylinder to properly accommodate the +2mm stroke, while still using a stock thickness cylinder base gasket.
Fits Zenoah G320RC engine (with +2mm stroker crankshaft installed - part dd404b - only. Does NOT fit earlier Zenoah RC models!
This will make your engine a 34.02cc.
Requires the +2mm stroker crankshaft (DDM part number dd404b)
Zenoah Part # 967319401, Modified by ESP to accept +2mm stroke