Looking to buy a 1998 Honda shadow from Craigslist in a few hours, here's the checklists I found and modified to use for my pre-purchase inspection:
Motorcycle Safety Foundation T-CLOS inspection check list:
http://www.msf-usa.org/downloads/T-CLOCS_Inspection_Checklist.pdf
List modified from similar thread at
http://www.motorcycleforum.com/showthread.php?t=97790:
Used Motorcycle Checklist
Make: ________________________________ Year: _________________
Model: _______________________________ N.A.D.A.: _______________
Milage: _____________
VIN: _________________________________________________
https://www.nicb.org/theft_and_fraud_awareness/vincheck for stolen bikes (free)
http://www.titlecheck.us/ for title check ($4.95)
Owner: ______________________________ Phone: __________________ Address: _____________________________
KBB Retail: ______________
Asking price: ___________
Note: make sure engine is cold- want to test cold start
Overall Condition/Impression:
1. Check fluid levels – condition, color, smell, levels (proper levels indicate proper/regular maintenance)
__a. Oil – Smell the oil cap. If it smells burnt, the oil hasn't been
changed often enough.
____i. Smell the oil fill hole. It should not smell like gas.
__b. brake fluid - If it is dark, it hasn't been changed often enough, indicates poor maintenance history
__c. coolant levels.
__d. Rust in gas tank (don’t operate or you risk sending debris through engine, indicates you’ll be cleaning the carbs frequently)
2. Tires- often neglected, add to price of bike quickly
__a. brittle or cracked,
__b. no nails, plugs, or flat spots.
__c. tread depth
3. Chain/belt drive
__a. Rusty chains – needs replacement,
__b. Chain slack / at max adjustment
____i. can chain be pulled from sprocket
__c. Kinks in the chain
__d. Smooth movement when spinning - put it on a rear stand and spin back tire; Properly lubed chains = free of rust, smooth movement.
__e. Sprocket – check for overall wear, missing or damaged teeth, uneven wear on sides of teeth (indicating misaligned rear wheel or poor chain adjustment)
4. Frame
__a. Marks/scratches from drops or crashes?
__b. Bent or out of alignment (back of bike lines up with rear tire?)
__c. Starter cover or clutch cover have scratches or racing replacements or touchup paint - indicates dropped or raced.
__d. Forks - check for leaks or cracked seals
__e. VIN numbers on engine and frame (usually by/on front fork) match
5. Brakes
__a. Check wear on disk brake pads
__b. Wear indicator pointer on drum brakes.
__c. Drag on brakes after applying brakes? Sticking calipers, rubbing pads?
6. Fairings
__a. Aligned/matched
__b. Different colors or ages = replacements from crash possibly
__c. Beware "custom" or new paint jobs, bondo = possibly from crash
__d. Naked, bobbed, chopped, street fighter now, but originally had fairings = possibly removed after damaged.
7. Handle bars
__a. Ends scraped = possible downed bike.
__b. Turn both ways as far as possible – should be some clearance on the gas tank.
__c. Levers move freely and the throttle is smooth both ways
8. Pegs
__a. Scrapped or replaced = possibly downed bike (sport bikes with scrapes only on ends may be less concerning from “dragging a knee”)
9. Electronics
__a. Lights and blinkers work,
__b. Battery condition (and wires leading to it) –
10. Forks-
__a. true and straight.
__b. Fork seals leaks, any oil coming out of them indicates costly replacement.
____i. Fork oil leaked down to brakes = costly brake rebuild
11. On the bike
__a. Before riding, is exhaust coming out of both mufflers strong and equal?
____i. Bluing on the exhaust? Indicates high heat
__b. Rub the muffler outlet. If you get a lot of black on your
finger, it's probably an oil burner.
__c. Depending on skill/comfort level, release bars briefly @ 20-30 mph to check for straight drive (alignment)
__d. Excessive shaking or noises while riding
__e. Brake effectiveness (front and back independently)
__f. Acceleration in each gear
__g. Request seller not have bike warmed up – listen to bike at cold start
__i. Feel exhaust pipes on cold start – does one heat up faster than the other (indicator of carb issues or cylinder adjustment need)
__h. Once at operating temp, ensure doesn’t overheat and (if included) radiator fan engages
12. ASK A LOT OF QUESTIONS
__a. How long have you owned the bike?
__b. What problems are you aware of?
__c. Last maintenance for:
____i. Oil
____ii. Carbs
____iii. Valve adjustment, etc
__d. Passes inspections (if applicable)?
__e. Ever been down, or dropped, crashed?
__f. why are you selling,
__g. is it paid off/is there a lien or do you have a clear title.