
90cc Malossi Crankshaft 5318440
90cc - Crankshaft - 42mm Stroke/Rod 90mm 5mm Spacer required with cylinder kit #3116919 R.H.Q. CRANKSHAFTS - The crankshaft is the heart of the endothermic engine.- All aspects of engine performances start from the crankshaft.- It is not possible to obtain good engine performance and reliability unless a top-quality crankshaft is fitted.- This is why Malossi produces only the very best in crankshafts.TECHNICAL SPECIFICATIONS- Half-shafts material: 18 Ni Cr Mo5.- Half-shafts with forged monolithic rotating masse.- Manufactured using high-precision machine tools.- All components are subjected to 5 heating treatment operations.- Excellent surface finish for improved reliability.- Dynamic balancing for speeds of up to 16,000 rpm.- Coppered connecting rod in forged 18 Ni Cr Mo5, connected to the engine with precision roller bearing for high speeds. INSTALLATION MANUAL - DOWNLOAD NOW