Harley-davidson Road King Custom Common Problems
Known issues to inspect before buying a used Harley-davidson Road King Custom. What to check and how much repairs cost.
Compensator sprocket wear and noise
SERIOUSCold start clunking noise from primary chaincase area
Fix cost: $300-$600
Cam chain tensioner failure on Twin Cam
SERIOUSTicking or rattling on startup, check service history
Fix cost: $500-$1200
Stator and charging system failure
MODERATETest battery voltage at idle, should read 13.5-14.5V
Fix cost: $200-$500
Pre-Purchase Checklist
☐Check for oil leaks around rocker boxes
☐Verify compensator and cam tensioner replaced
☐Test all electrical systems and charging output
☐Inspect frame and forks for crash damage
Solid cruiser, maintain well, avoid neglected examples