kľukový hriadeľ Top Racing Evolution NG 44 mm pre motor Sachs, Hercules, Prima, Sachs 505

Performance full circle crankshaft Evolution" from Top Racing suitable for Sachs, Hercules Prima moped with Sachs 505 (2-speed) engine.The cheeks are finely balanced. For this purpose, 2 aluminium inserts are used to reduce weight. A HD needle bearing for the piston pin is included. Top Racing crankshafts are manufactured by the Portuguese quality manufacturer Jasil.Technical data:Stroke: 44mm Ignition side cheek pin overall length: 74mm Ignition side cheek pin diameter: 14.95mm Clutch side cheek pin overall length: 77.5mm 1st shoulder diameter (coupling side cheek pin): 14.95mm 2nd shoulder diameter (clutch side cheek pin): 11.67mm Thread (on both sides): M10x1mm "