Piston diameter: 71.90mm Compression ring: 1.00mm Second ring: 1.20mm Oil ring: 2.00mm

Supplementary Article/Info 2: for keystone connecting rod Oversize: 0.5 mm Piston Protrusion: 5.5 mm Compression Height: 27.3 mm Height: 50.8 mm Cyl.Bore: 72.4 mm Bolt d.: 20 mm Bolt Length: 46.9 mm Valve Pocket Depth 1: 9 mm Component No.: 08-424307-00 Machined: with cut-out for oil jet

Supplementary Article/Info 2: with piston ring carrier, for keystone connecting rod Recess Depth 1: 9.3 mm Compression Height: 34.85 mm Height: 53.9 mm Cyl.Bore: 79 mm Bolt d.: 21 mm Recess Diameter: 53.5 mm Bolt Length: 49 mm Valve Pocket Depth 1: 3.53 mm Valve Pocket Depth 2: 3.47 mm Component No.: 08-452800-10

Spark Plug: 1 - Earthed Electrode Electrode Gap: 0.8 mm Thread Size: M14x1.25 Thread Length: 25 mm Connector type: Crimped SAE Spanner Size: 16 mm Tightening Torque: 22 Nm

Bearing structure: Tri-Metal; Number in pack: 10

Piston rings: 1.00x1.20x2.00mm A: 27.400 B: 50.900 C: 8.700 CD: 43.700 D: 5.500 E: -3.200 F: -2.700 Pin: 20.00 x 46.80 Features: Hard Anodising

Piston rings: 1.20x1.20x2.00mm A: 34.850 B: 53.900 C: 9.300 E: -3.530 F: -3.470 CD: 53.500 Pin: 21.00 x 46.00 Features: Hard Anodising

Piston rings: 1.20x1.20x2.00mm A: 28.650 B: 54.000 C: 5.100 D: 6.350 E: -3.190 F: -2.430 CD: 53.500 Pin: 21.00 x 46.00 Features: Ring Carrier / Hard Anodising

Piston rings: 2.50x1.95x2.00mm A: 41.750 B: 65.200 C: 13.850 CD: 45.000 Pin: 26.00 x 61.00 Features: Ring Carrier / Oil Gallery / Oil Cut-Out

Piston rings: 2.50x1.95x2.00mm A: 41.750 B: 65.200 C: 13.850 CD: 45.000 Pin: 26.00 x 61.00 Features: Ring Carrier / Oil Gallery / Oil Cut-Out

Piston rings: 2.50x1.95x2.00mm A: 41.750 B: 65.200 C: 13.850 CD: 45.000 Pin: 26.00 x 61.00 Features: Ring Carrier / Oil Gallery / Oil Cut-Out

Piston rings: 2.50x1.95x2.00mm A: 41.750 B: 65.200 C: 13.850 CD: 45.000 Pin: 26.00 x 61.00 Features: Ring Carrier / Oil Gallery / Oil Cut-Out