Common Issues on the 1987 Yamaha XT350
Shop parts for a 1987 Yamaha XT350 Dirt Bike.
Overview
The 1987 Yamaha XT350 is a versatile dual-sport dirt bike designed for both on-road and off-road riding. Known for its reliable performance and lightweight design, it is particularly suited for trail riding and light adventure touring. The XT350 has a solid reputation for durability, making it a popular choice among enthusiasts.
Common Mechanical Problems & Known Weak Points
Engine & Power Delivery
One common issue is the engine stalling or having difficulty starting. Symptoms include rough idling and a lack of power during acceleration. This can occur due to a clogged air filter or fuel system issues. Regularly cleaning or replacing the air filter and ensuring the fuel system is free of debris can help prevent this problem.
Fueling or Intake Issues
Fuel leaks from the carburetor are another frequent concern. Owners may notice fuel pooling under the bike. This typically happens due to worn gaskets or float issues. Replacing the carburetor gaskets and ensuring the float is functioning correctly can resolve this issue.
Suspension Problems
Front fork seals may wear out, leading to oil leaks and reduced suspension performance. Symptoms include a bouncy ride and visible oil on the forks. Regular inspection and timely replacement of fork seals can maintain optimal suspension function.
Electrical or Starting Issues
Electrical problems, such as a weak battery or faulty wiring, can lead to starting difficulties. Symptoms include dim lights and slow cranking. Ensuring the battery is charged and connections are clean can mitigate these issues.
Transmission or Clutch Concerns
Clutch slippage is a common complaint, often indicated by a loss of power during acceleration. This can occur due to worn clutch plates. Regularly checking and replacing the clutch plates as needed can help maintain performance.
Brakes or Handling
Brake fade or sponginess can occur, especially if the brake fluid is old or contaminated. Symptoms include a soft brake lever and reduced stopping power. Flushing the brake fluid and replacing it with fresh fluid can improve braking performance.
Chassis, Plastics, or Hardware Weak Points
Cracked plastics and loose hardware are common, especially after rough rides. Owners may notice rattling or loose components. Regularly inspecting and tightening bolts, as well as replacing damaged plastics, can enhance durability.
Factory Recalls & Manufacturer Notices
No major recalls have been reported for the 1987 Yamaha XT350. Owners should remain vigilant for any service bulletins that may arise over time.
Preventative Upgrades & Reliability Improvements
Common preventative upgrades include installing a high-performance air filter and upgrading to a more robust battery. Regular maintenance, such as oil changes and chain lubrication, can significantly extend the bike's longevity and reliability.
Ownership & Maintenance Tips
- Check tire pressure before each ride.
- Inspect and clean the air filter regularly.
- Change the oil every 1,000 miles or as needed.
- Lubricate the chain frequently.
- Monitor brake fluid levels and replace as necessary.
Owner Outlook
Owners of the 1987 Yamaha XT350 can expect a reliable and enjoyable riding experience when properly maintained. This model is well-suited for beginner to intermediate riders who appreciate a capable dual-sport bike. With regular care, the XT350 can provide years of dependable service.
Related Shopping Categories
Shop Engine for a 1987 Yamaha XT350 Dirt Bike.
Shop Fuel System for a 1987 Yamaha XT350 Dirt Bike.
Shop Suspension for a 1987 Yamaha XT350 Dirt Bike.
Shop Brake for a 1987 Yamaha XT350 Dirt Bike.
Shop Body for a 1987 Yamaha XT350 Dirt Bike.
Disclaimer: This guide is provided for general informational purposes only and is not intended to replace your motorcycle's official owner's manual. Always refer to your manufacturer's documentation for model-specific instructions, torque specifications, safety procedures, and maintenance requirements. If you are unsure or inexperienced, consider seeking assistance from a qualified mechanic or technician.
