Front Sprocket Nut Lock Washer Tab Kit

Feature:
FRONT SPROCKET NUT AND WASHER KIT.
New, thicker front sprocket nut for the gearbox output shaft.
YAMAHA changed thickness from 8 mm to 12 mm what prevents nut from unscrewing or damaging its thread.
The thread is nominally 18 mm in diameter, with a pitch of two threads per 1 mm (M18x1 mm).

Description:
Condition: 100% Brand New
Material: High quality Steel
Color: Silver
Size: As the picture shown
Easy to install and no instruction included

Fitment:
For YAMAHA R6 1999-2006
For YAMAHA YZF 600 THUNDERCAT 1995-2007
For YAMAHA YZF 1000 THUNDERACE 1997
For YAMAHA TDM 850 1993

Package Includes:
1 x front sprocket nut
1 x lock washer