Rear axle nut 14mm. The axle nut is subject to abuse and damage and should be replaced as required.
Hex type castle nut suits ATC70 models from 78-85.
Also suits ATC70 73-74 front and rear. ATC90 73-78, ATC110 79-85, ATC125M 84-85, ATC185/S 80-83, ATC200 81-83, ATC200E 82-83, ATC200M 84-85, ATC200S 84-86, FL250 77-84
Also suits non ATC models NA50 ’81, NC50 ’81, CR125M 76-78, MT125 74-76, CA175 68-69, CB175 69-73, CL175 68-73, CR125M 74-76 MR175 74-76, SL175 70-73, XL175 ’76, CB200/T 74-76, TL250 75-76, TRX70 86-87, TRX125 85-86, TRX200SX 86-88, TRX250R 88-89, TRX250X 87-88,
