What causes Carburetor gumming from ethanol fuel sitting on the Ajs Dd 350e?

Cold start behavior, idle quality, throttle response smoothness Estimated fix cost: $50-$150

What causes Valve clearance neglect causing top-end noise on the Ajs Dd 350e?

Ticking at idle, service history documentation present Estimated fix cost: $100-$300

Oil staining on lower fork legs, handling feel Estimated fix cost: $80-$180

Battery voltage, lights, horn, all switches functioning Estimated fix cost: $30-$200

Known issues to inspect before buying a used Ajs Dd 350e. What to check and how much repairs cost.

MODERATE

Cold start behavior, idle quality, throttle response smoothness

Fix cost: $50-$150

MODERATE

Battery voltage, lights, horn, all switches functioning

Fix cost: $30-$200

SERIOUS

Ticking at idle, service history documentation present

Fix cost: $100-$300

MINOR

Oil staining on lower fork legs, handling feel

Fix cost: $80-$180

☐Request full service history documents

☐Test ride minimum 15 minutes warm

☐Inspect frame for cracks or repairs

☐Check chain, sprockets for wear

Decent if maintained, spares availability can be difficult