What causes Cam chain tensioner failure (pre-2008 design) on the Harley-davidson Sportster 1200 Custom (xl1200c, 100th Anniversary)?

Listen for ticking at startup, check service history Estimated fix cost: $300-$800

What causes Charging system failure, stator burnout on the Harley-davidson Sportster 1200 Custom (xl1200c, 100th Anniversary)?

Test voltage at idle, should read 13.5-14.5V Estimated fix cost: $150-$400

What causes Fork seal leaks, worn front suspension on the Harley-davidson Sportster 1200 Custom (xl1200c, 100th Anniversary)?

Inspect fork tubes for oil residue or pitting Estimated fix cost: $100-$250

What causes Rear isolator mounts cracked or deteriorated on the Harley-davidson Sportster 1200 Custom (xl1200c, 100th Anniversary)?

Check rubber mounts for cracks, excessive vibration felt Estimated fix cost: $80-$200

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Harley-davidson Sportster 1200 Custom (xl1200c, 100th Anniversary) Common Problems

Known issues to inspect before buying a used Harley-davidson Sportster 1200 Custom (xl1200c, 100th Anniversary). What to check and how much repairs cost.

Cam chain tensioner failure (pre-2008 design)

SERIOUS

Listen for ticking at startup, check service history

Fix cost: $300-$800

Charging system failure, stator burnout

MODERATE

Test voltage at idle, should read 13.5-14.5V

Fix cost: $150-$400

Fork seal leaks, worn front suspension

MINOR

Inspect fork tubes for oil residue or pitting

Fix cost: $100-$250

Rear isolator mounts cracked or deteriorated

MINOR

Check rubber mounts for cracks, excessive vibration felt

Fix cost: $80-$200

Pre-Purchase Checklist

☐Cold start, listen for top-end ticking

☐Check all fluids, look for leaks underneath

☐Test battery and charging voltage output

☐Inspect frame for cracks near isolator mounts

Solid if maintained, cam tensioner is key concern