What causes Carburetor/injector clogging from old fuel on the Honda Cbr600f4i?

Rough idle, hesitation, hard starting after sitting Estimated fix cost: $100-$300

What causes Rectifier/regulator failure kills charging on the Honda Cbr600f4i?

Check battery voltage at idle, look for melted connector Estimated fix cost: $80-$200

Staining below engine, coolant level drops over time Estimated fix cost: $150-$350

Oil film on fork tubes, soft or spongy front suspension Estimated fix cost: $100-$250

Known issues to inspect before buying a used Honda Cbr600f4i. What to check and how much repairs cost.

MODERATE

Rough idle, hesitation, hard starting after sitting

Fix cost: $100-$300

SERIOUS

Check battery voltage at idle, look for melted connector

Fix cost: $80-$200

MODERATE

Staining below engine, coolant level drops over time

Fix cost: $150-$350

MINOR

Oil film on fork tubes, soft or spongy front suspension

Fix cost: $100-$250

☐Check for crash damage on fairings and frame

☐Verify coolant is clean, not rusty or milky

☐Test ride for smooth throttle response

☐Inspect tires and brake pad thickness

Solid, dependable bike if well maintained