Crankshaft ZRP Mini Cooper S 1.6L Turbo ZRP-C-MIN-001UL

Engine Year 01-06Material BILLET STEELWeight 12.75Stroke 85.50mmMain Journal Diam 54.97Rod Journal Diam 48.00mm Application MINI COOPER S R53 Technical Features Manufactured from high precision 4340 steel Full CNC Machining Multi step heat treatment Heat treatment for excellent wear resistance for flawless surface finish for fatigue Micro polishing for longer bearing life Crankshaft is balanced on Sunnen machines 1gr +/- 0.1 and ready to install Engine Year 01-06 Material BILLET STEELWeight 12.75 The stroke 85.50 mm Main Journal Diam 54.97 Rod Journal Diam 48.00 mm Application MINI COOPER S R53 Technical characteristics of theManufactured with precise 4340 steelFull CNC machiningMulti-stage heat treatmentHeat treatment provides excellent wear resistanceMagna-flucing for error-free surface finishingShot peening to increase resistance to fatigueMicropolishing for longer bearing life & nbsp