KNIFE BLADE FOR HONDA MOWER ROTARY MACHINES FOR MODELS 72511-VE0-N00 , 72511-VE0-740 , 72511-VE0-741 , BUN-195 MODEL - TECHNICAL SPECIFICATIONS LENGTH 464 mm CENTRAL BORE 24. 2 mm OUTER HOLE 10.5 mm CENTRAL HOLE INDEX 88 mm CODE: 13270990 ORIGINAL CODE: 72511-VE0-N00 , 72511-VE0-470 , 72511-VE0-741 , BUN-195 SR