Cylinder Bore [mm] (Ø) 87.0 mm Valve Recess Depth 1 (VT) 1.05 mm Length [mm] (L) 74.85 mm Valve Recess Depth 2 (VT) 1.25 mm Compression height (KH) 44.85 mm Valve Recess Diameter 2 37.0 mm Valve Recess Diameter 1 40.0 mm Recess Volume 6.6 cm³ Combustion Chamber Depth (MT) 9.05 mm Top land height [mm] (F) 12.8 mm Combustion chamber offset (MV) 19.0 mm Distance between bosses (AA) 22.15 mm Pin O.D. (BoØ) 26.0 mm Pin I.D. 14.0 mm Pin Length (BoL) 55.0 mm Surface Graphite coated Material M124 Ferrostan false Casting Number 87 V 89 Ring Carrier (RT) RT Cooling gallery (KK) no Recess for oil cooling nozzle (AK) no Piston Skirt Clearance 0.04 mm
