Stock replacement brake pads fit the following models:

Genuine Roughhouse 2018 and on with 12 inch wheels
Adly Fox50 07-09 Front
Adly Jet 50 07-09 Front
Adly Panther50 07-09 Front
Adly Panther300 06 Front/Rear
TGB Delivery50 06-08 Front
TGB Sunset 50 06-08 Front
TGB R50 06-08 Rear
E-Ton (Many) Front/Rear
Yamaha YFM90/Raptor ATV 09-10 Rear
Piaggio Typhoon 50 06-09 Front

Dimension A: 43 x 37 x 9mm
Dimension B: 85 x 42.5 x 7mm