This aluminium oil cap is M20 x 2.5 and will suit the following motorcycles:

Ducati Hypermotard 821
Ducati Monster 821/1100/1200
Ducati Streetfighter 848
Ducati Panigale 1299
Kawasaki Ninja 250/400
Kawasaki Z650
Kawasaki Z800/Z900
Kawasaki Z1000 (2014-2015)
Yamaha MT-09

Brand Bonamici Racing