What causes Carburetor clogging from ethanol fuel deposits on the Yamaha Fazer 250?

Cold start difficulty, rough idle, hesitation on throttle Estimated fix cost: $40-$80

What causes Rectifier/regulator failure causing battery drain on the Yamaha Fazer 250?

Check voltage output, battery condition, melted connector Estimated fix cost: $50-$120

Ticking noise on cold start, worse at idle Estimated fix cost: $30-$90

Oil residue on fork legs, soft front suspension Estimated fix cost: $60-$150

Known issues to inspect before buying a used Yamaha Fazer 250. What to check and how much repairs cost.

MODERATE

Cold start difficulty, rough idle, hesitation on throttle

Fix cost: $40-$80

SERIOUS

Check voltage output, battery condition, melted connector

Fix cost: $50-$120

MODERATE

Ticking noise on cold start, worse at idle

Fix cost: $30-$90

MINOR

Oil residue on fork legs, soft front suspension

Fix cost: $60-$150

☐Start cold, listen for ticking or rough idle

☐Check for oil leaks around engine and forks

☐Test battery charge and electrical accessories

☐Inspect chain, sprockets, and brake pad thickness

Solid budget bike, reliable with basic maintenance