What causes Carburetor clogging from ethanol fuel deposits on the Kymco Grandvista 250?

Rough idle, hesitation, hard starting when warm Estimated fix cost: $80-$150

What causes Final drive belt wear and cracking on the Kymco Grandvista 250?

Inspect belt condition, ask last replacement date Estimated fix cost: $120-$200

Check coolant level, look for white residue leaks Estimated fix cost: $60-$130

Oil staining on fork tubes below seals Estimated fix cost: $80-$160

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

MODERATE

Rough idle, hesitation, hard starting when warm

Fix cost: $80-$150

SERIOUS

Inspect belt condition, ask last replacement date

Fix cost: $120-$200

MODERATE

Check coolant level, look for white residue leaks

Fix cost: $60-$130

MINOR

Oil staining on fork tubes below seals

Fix cost: $80-$160

☐Cold start test, should fire quickly

☐Check belt replacement service history

☐Inspect coolant and oil for milky contamination

☐Test all gears and CVT acceleration smoothness

Decent scooter, parts availability increasingly difficult