General description For the removal of the ignition flywheel from the crankshaft of Ducati Panigale 1199 and 1299 engines. Technical specifications Equivalent to OEM 88713.3880 M55 x 1.5mm thread 1/2""D, 24 and 41mm Hex Compatibility and accessories Ducati Panigale 1199 (from 2012) Ducati Panigale 1299 (from 2015) Installation Use in accordance with OEM instructions