Yamaha YZ250F suspension setup
By Travis Flateau, TBT Racing · from 150+ TBT build sheets, 2019–2026
The YZ250F's KYB coil fork and shock work best with springs matched to your weight. Lighter riders and youth often need softer springs than stock.
| Rider weight | Fork springs | Shock spring |
|---|---|---|
| Under 150 lb | .44 | 5.2 |
| 150–169 lb | .46 | 5.5 |
| 170–189 lb | .48 | 5.7 |
| 190–209 lb | .50 | 5.7 |
Year and riding style change the right spring. Treat this as a starting point.
Get your YZ250F setup