What causes Stator/charging system failure on the Suzuki Gsx-r1000?

Battery voltage at idle, check for dimming lights Estimated fix cost: $300-$600

What causes Coolant leaks from water pump on the Suzuki Gsx-r1000?

Weep hole under pump, staining on engine cases Estimated fix cost: $150-$350

Idle quality, hesitation under light throttle Estimated fix cost: $100-$200

Frame sliders, bent subframe, scratched fairings Estimated fix cost: $500-$3000

Known issues to inspect before buying a used Suzuki Gsx-r1000. What to check and how much repairs cost.

SERIOUS

Battery voltage at idle, check for dimming lights

Fix cost: $300-$600

MODERATE

Weep hole under pump, staining on engine cases

Fix cost: $150-$350

MINOR

Idle quality, hesitation under light throttle

Fix cost: $100-$200

SERIOUS

Frame sliders, bent subframe, scratched fairings

Fix cost: $500-$3000

☐Check service history and oil change records

☐Inspect for repainted or mismatched fairings

☐Test charging voltage above 13.5V at idle

☐Look for coolant stains near water pump

Reliable if maintained, abuse common on sport bikes