What causes Carburetor clogging from ethanol fuel sitting on the Yamaha V-star 650?

Hard start, rough idle, fuel smell in airbox Estimated fix cost: $50-$150

What causes Fork seal leaks on higher mileage bikes on the Yamaha V-star 650?

Oil residue on fork tubes below seals Estimated fix cost: $100-$250

Test charging voltage, look for melted connector Estimated fix cost: $50-$120

Spongy feel, excessive lever travel at rear Estimated fix cost: $40-$100

Known issues to inspect before buying a used Yamaha V-star 650. What to check and how much repairs cost.

MODERATE

Hard start, rough idle, fuel smell in airbox

Fix cost: $50-$150

MODERATE

Oil residue on fork tubes below seals

Fix cost: $100-$250

SERIOUS

Test charging voltage, look for melted connector

Fix cost: $50-$120

MINOR

Spongy feel, excessive lever travel at rear

Fix cost: $40-$100

☐Cold start test before warming engine up

☐Check fork tubes for oil streaks

☐Inspect battery voltage under load

☐Look for coolant or oil leaks underneath

Very reliable, simple engine, easy cheap maintenance