What causes Carburetor clogging and fuel delivery issues on the Benelli Imperiale 400?

Rough idle, hard starting, black smoke from exhaust Estimated fix cost: $50-$150

What causes Electrical gremlins, weak battery drain on the Benelli Imperiale 400?

Dim lights, random stalling, corroded connector plugs Estimated fix cost: $30-$120

Handlebar buzz, loose engine mounting bolts Estimated fix cost: $0-$40

Oil residue on top of engine, burning smell Estimated fix cost: $40-$100

Known issues to inspect before buying a used Benelli Imperiale 400. What to check and how much repairs cost.

MODERATE

Rough idle, hard starting, black smoke from exhaust

Fix cost: $50-$150

MODERATE

Dim lights, random stalling, corroded connector plugs

Fix cost: $30-$120

MINOR

Handlebar buzz, loose engine mounting bolts

Fix cost: $0-$40

MODERATE

Oil residue on top of engine, burning smell

Fix cost: $40-$100

☐Check full service history records

☐Inspect frame for crash damage welds

☐Cold start test for smooth idle

☐Look under engine for oil seepage

Decent retro commuter, needs regular maintenance attention