Excel XS0-41167 Mini Bike Spoke Kit
They are mated with OE type steel nipples. 
(*No wrench included with mini bike spoke sets)

Fit for 17 inches x 1.40 inches rim size
Interchangeable with OEM spokes/nipples? Yes
This spoke set is for a 32 Hole Rim
Front Wheel Spoke Set

Fits the following applications:
Yamaha YZ80 93-01
Yamaha YZ85 02-17