Properly Inspect a Used Motorcycle Before Purchase
Searchshop Staff Writers
Searchshop Staff Writers

Properly Inspect a Used Motorcycle Before Purchase

August 23, 2024

Buying a used motorcycle can be an exciting yet daunting experience. Knowing what to check when buying a used motorcycle is crucial to ensure you're making a wise investment and not inheriting someone else's problems. A thorough inspection can reveal potential issues, help negotiate a fair price, and provide peace of mind for the buyer.


This guide will walk through the essential steps to properly inspect a used motorcycle before purchase. It covers everything from examining the exterior and frame to evaluating the engine and electrical systems. The article also includes tips for a test ride and final considerations to keep in mind. By following this motorcycle inspection checklist, buyers can make an informed decision and ride away with confidence on their new-to-them bike.


Exterior Inspection: Frame, Body, and Paint

The exterior inspection is crucial when buying a used motorcycle. Start by examining the frame for cracks, bends, or rust, paying close attention to weld areas [1]. These issues can compromise the bike's structural integrity. Look for scratches, dents, or other damage, that may indicate poor maintenance or past accidents [1]. Check for signs of repairs, such as mismatched paint or overspray on rubber seals [1]. Inspect the fairings and plastics for misalignment or cracks [2]. Examine specific areas prone to damage, including levers, handlebar ends, indicators, engine cases, front mudguards, forks, footpegs, exhaust cans, and fuel tanks [2]. Also, verify wheel and handlebar alignment [2]. These checks help assess the motorcycle's condition and history.


Engine and Mechanical Components

The engine and mechanical components are crucial areas to inspect when buying a used motorcycle. Start by cold starting the motorcycle to assess its condition [3]. Listen for any unusual sounds like knocking, rattling, or pinging, which may indicate internal issues [4]. A smooth, clean-sounding engine is ideal. Check for oil leaks, which can be identified by puddles under the vehicle or low oil levels [5]. Inspect the cooling system for gurgling sounds, which might suggest air pockets or leaking seals [6]. Pay attention to any ticking noises, as they could indicate problems with valve clearances or exhaust headers [6]. Examine the cam chain and tensioner for clattering sounds, especially at idle [6]. Lastly, be alert for any deep knocking sounds, which could signal serious bottom-end issues [6].


Electrical Systems and Controls

When inspecting a used motorcycle, it's crucial to thoroughly examine the electrical systems and controls. Start by turning on the motorcycle and testing all lights and indicators, including headlights, taillights, brake lights, and turn signals [7]. Check for brightness and replace any burnt-out bulbs. Inspect the battery terminals for corrosion or damage, and test the battery voltage with a multimeter. A fully charged battery should read around 12.6 volts [7]. With the engine running, the voltage should increase to 13.5-14.5 volts, indicating a properly functioning alternator [7]. Examine the wiring harness for wear, fraying, or previous repairs, paying special attention to areas exposed to movement or heat [7]. Lastly, test the horn and ensure all gages are working correctly [8].


Test Ride and Final Considerations

A test ride is crucial when buying a used motorcycle, as it allows the buyer to assess the bike's performance and identify potential issues [9]. During the ride, one should pay attention to the engine's sound, listening for unusual noises like knocking, rattling, or pinging [4]. The transmission performance should be evaluated by accelerating and shifting through all gears, noting any slipping, jerky shifts, or abnormal vibrations [10]. Brakes should be tested at various speeds, checking for smooth operation and any pulsing in the lever [4] [10]. The suspension should be assessed by bouncing on the seat and observing how the rear shock(s) return to position [4]. Additionally, the steering and alignment should be checked for any pulling or wandering at highway speeds [10].


CONCLUSION  

Purchasing a used motorcycle requires a keen eye and attention to detail. By following the steps outlined in this guide, buyers can gain a comprehensive understanding of the bike's condition and make an informed decision. The inspection process, covering everything from the exterior and engine to electrical systems and a test ride, provides a solid foundation to evaluate the motorcycle's overall health and potential issues.  

In the end, a thorough inspection has a significant impact on the buying experience and long-term satisfaction with the motorcycle. It allows buyers to spot red flags, negotiate fairly, and ride away with confidence. Remember, taking the time to inspect a used motorcycle carefully is a small investment that can lead to years of enjoyable and trouble-free riding. So, approach the process with patience and diligence to find the perfect two-wheeled companion for your adventures on the road.


FREQUENTLY ASKED QUESTIONS  

1. What should I be cautious of when purchasing a used motorcycle?  

Be wary of several red flags when purchasing a used motorcycle: outdated or dirty fluids, incomplete service histories, signs of previous crashes, poor engine conditions, mismatched tires, and excessive wear relative to the bike's age. These indicators can suggest poor maintenance and potential future problems.


2. Is it possible to obtain a CARFAX report for a motorcycle?  

While CARFAX primarily focuses on cars and light trucks, some motorcycles might appear in their database. However, the absence of a motorcycle in the CARFAX database does not imply that the seller is untrustworthy.


3. What are the essential checks before riding a motorcycle?  

Before riding, ensure the tires and wheels are in good condition, all controls function properly, lights and electrical systems are operational, fluids like oil are at appropriate levels and not contaminated, the chassis is intact, and the stands are secure.


4. What is considered high mileage for a motorcycle?  

High mileage for motorcycles ranges between 20,000 to 50,000 miles. Sport bikes tend to reach a high mileage of around 25,000 miles, whereas cruisers and touring bikes might only be considered high mileage closer to 40,000 to 50,000 miles.


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