Fits the following motorcycles:
YAMAHA
IT 250 81-83
IT 465 81-82 (OEM is 17-inch)
IT 490 83-84
YZ 250 1981
YZ 465 1981
YZ 490 1982

For 18-inch rear wheel with hub 4V4-25311-00-98 and WM rim profile, see picture.
This spoke set have 36 spokes with spoke nipples.

Spoke size: 9 spokes 4x158 mm. Inner right side.
Spoke size: 9 spokes 4x160 mm. Outer right side.
Spoke size: 18 spokes 4x192 mm. Left side.
OEM Ref. 4V4-25304-00 (Spoke Set).

Excel 18x2,15 with article number 58-793 fits this spoke set.
Excel 18x2,50 with article number 58-894 fits this spoke set.

Nipple size: 7,0x20 mm. (8G/275)
If the spoke nipple holes are smaller or larger you may need to change spoke nipples to another size.
All Schrems spokes are pre-stretched stainless steel and 1000 Nm, thereby expanding the Spoke very little, and the follow is minimized. Nipples are made Steel and nickel plated. Our spokes fit the original wheels, has your other machine Wheels, rims, hubs, so you need to get the exact amount or pattern of spokes Order. Make sure the nipple as well as outside diameter Aluminum nipples are stronger than it can happen that you need to drill holes in the rims and reworked. If in doubt, just send us wheel, we repair, and centering it expertly. Colors according to your desire, almost anything is possible.