This demonstration guide answers one field question about tires that sat in one spot all winter. Measurements come before parts, and the notes are not a generic equipment FAQ.
Diagnose before replacing parts
Start with cold pressure and flat-spot inspection. That reading separates tires that sat in one spot all winter from adjacent faults that share the same complaint.
If the measurement is out of spec, treat the tires as the primary path. If it is in spec, do not replace the tires just to complete a parts list.
Repair the failed system
The usual correction is the tires, installed to the documented spec for this complaint.
A demonstration shop records the finding so the next technician is not repeating a guess about tires that sat in one spot all winter.
Stop before you make it worse
Do not storing a rider on deflated tires to "save the rims". That shortcut hides the original measurement and creates a second failure.
If the machine still fails after the tires is corrected, convert the visit to a broader diagnosis rather than stacking parts.
Written and published by Ridgeline Small Engine.