The Kawasaki Super Sherpa, a lightweight dual-sport motorcycle produced from 1997 to 2009, enjoys a cult following for its versatility and user-friendliness. However, like any machine, it's not without its quirks and potential issues. Understanding these common problems can help prospective buyers make informed decisions and current owners maintain their Sherpas effectively, ensuring many more miles of enjoyable riding.

So, What Are the Most Common Super Sherpa Gripes?

While the Super Sherpa is generally considered reliable, some recurring issues tend to surface more frequently than others. These range from minor annoyances to more significant mechanical concerns. Let's dive into the most common problems reported by Super Sherpa owners.

The Dreaded Carburetor Woes:

The Mikuni CVK34 carburetor, while generally effective, is often cited as the Super Sherpa's Achilles' heel. Here's a breakdown of the common carburetor-related issues:

  • Hesitation and Flat Spots: Many owners report a hesitation or flat spot in the throttle response, particularly during acceleration from low RPMs. This is often attributed to a lean fuel mixture.
  • Difficulty Starting: Cold starting can be challenging, especially in colder climates. This often requires multiple attempts and the use of the choke.
  • Idle Issues: An erratic or unstable idle speed is another common complaint. This can be caused by a variety of factors, including a dirty pilot jet, vacuum leaks, or incorrect idle mixture settings.
  • Fuel Leaks: Over time, the carburetor seals and gaskets can deteriorate, leading to fuel leaks. This not only wastes fuel but also poses a fire hazard.
  • Float Issues: A sticking or improperly adjusted float can cause the carburetor to flood, resulting in poor performance and difficulty starting.

Solutions for Carburetor Problems:

  • Thorough Cleaning: The first step in addressing carburetor issues is a thorough cleaning. Disassemble the carburetor and clean all jets, passages, and components with carburetor cleaner. Pay particular attention to the pilot jet, as it is prone to clogging.
  • Jetting Adjustments: Many owners find that rejetting the carburetor can improve performance and address lean fuel mixture issues. Common modifications include increasing the size of the pilot jet and/or the main jet. Consult online forums and resources for recommended jetting specifications based on your riding environment and modifications.
  • Pilot Screw Adjustment: The pilot screw controls the air/fuel mixture at idle. Adjusting this screw can help smooth out the idle and improve off-idle throttle response.
  • Fuel Line and Filter Inspection: Inspect the fuel lines and fuel filter for cracks, leaks, or blockages. Replace them if necessary.
  • Seal and Gasket Replacement: If you suspect fuel leaks, replace the carburetor seals and gaskets.
  • Professional Tuning: If you are not comfortable working on carburetors, consider taking your Super Sherpa to a qualified mechanic for professional tuning.

The Weak Kickstand Switch:

The kickstand switch, designed to prevent the bike from being ridden with the kickstand down, is another common source of frustration.

  • Failure to Start: The switch can become corroded or damaged, preventing the bike from starting, even when the kickstand is up.
  • Intermittent Issues: The switch may work intermittently, causing the engine to cut out unexpectedly while riding.

Solutions for Kickstand Switch Problems:

  • Cleaning and Lubrication: Try cleaning and lubricating the switch with electrical contact cleaner.
  • Bypass: Many owners choose to bypass the kickstand switch altogether by disconnecting the wires and connecting them together. However, bypassing the switch eliminates a safety feature, so proceed with caution and ensure you always remember to raise the kickstand before riding.
  • Replacement: If cleaning and lubrication don't work, replace the switch with a new one.

The Soft Suspension:

The Super Sherpa's suspension, while adequate for light off-road use, is often considered soft, especially for heavier riders or those who plan on carrying luggage.

  • Bottoming Out: The suspension can bottom out easily on rough terrain, resulting in a jarring ride.
  • Excessive Sag: The suspension may sag excessively under load, affecting handling and stability.

Solutions for Suspension Problems:

  • Fork Oil Upgrade: Replacing the stock fork oil with a heavier weight oil can improve damping and reduce bottoming out.
  • Fork Spring Upgrade: Replacing the stock fork springs with stiffer springs can further improve suspension performance. Several aftermarket options are available.
  • Rear Shock Upgrade: Replacing the rear shock with an aftermarket unit can significantly improve handling and comfort. Look for shocks with adjustable preload and damping.
  • Adjust Preload: Adjusting the preload on the rear shock can help compensate for rider weight and luggage.

The Dim Headlight:

The Super Sherpa's stock headlight is often criticized for being dim, especially when riding at night.

  • Poor Visibility: The dim headlight can make it difficult to see and be seen, increasing the risk of accidents.

Solutions for Headlight Problems:

  • Bulb Upgrade: Replacing the stock headlight bulb with a brighter halogen or LED bulb can significantly improve visibility.
  • Auxiliary Lights: Adding auxiliary lights, such as LED driving lights or fog lights, can provide additional illumination.
  • Voltage Check: Ensure the headlight is receiving adequate voltage. A weak battery or corroded connections can reduce headlight brightness.

The Fading Brakes:

The Super Sherpa's brakes, while adequate for normal riding, can fade under heavy use, especially on long descents.

  • Reduced Stopping Power: Brake fade reduces stopping power, increasing the risk of accidents.

Solutions for Brake Problems:

  • Brake Fluid Flush: Bleed the brakes and replace the brake fluid regularly. Old brake fluid can absorb moisture, reducing its effectiveness and contributing to brake fade.
  • Brake Pad Upgrade: Replacing the stock brake pads with higher-performance pads can improve stopping power and reduce brake fade.
  • Stainless Steel Brake Lines: Replacing the stock rubber brake lines with stainless steel lines can improve brake feel and reduce brake fade.

Other Minor Annoyances:

  • Rust: The Super Sherpa is prone to rust, especially in areas with harsh weather conditions. Regular cleaning and maintenance can help prevent rust.
  • Seat Comfort: The stock seat is often criticized for being uncomfortable, especially on long rides. Aftermarket seat options are available.
  • Limited Aftermarket Support: While the Super Sherpa has a dedicated following, aftermarket support is not as extensive as it is for some other dual-sport motorcycles.

Frequently Asked Questions (FAQ)

Q: Why does my Super Sherpa hesitate when I accelerate? A: This is often due to a lean fuel mixture. Try cleaning the carburetor and adjusting the pilot screw or rejetting the carburetor.

Q: My Super Sherpa is hard to start when it's cold. What can I do? A: Make sure the choke is fully engaged. You may also need to clean the carburetor, especially the pilot jet, and ensure the idle mixture is properly adjusted.

Q: Is it okay to bypass the kickstand switch? A: Yes, many owners do this, but it eliminates a safety feature. Be absolutely certain you remember to put the kickstand up before riding.

Q: How can I improve the Super Sherpa's suspension? A: Start with heavier fork oil, then consider upgrading the fork springs and/or the rear shock.

Q: What's the best way to deal with rust on my Super Sherpa? A: Regular cleaning and application of rust inhibitors are key. Address any rust spots as soon as they appear to prevent them from spreading.

The Super Sherpa's Enduring Appeal

Despite these potential issues, the Kawasaki Super Sherpa remains a highly desirable motorcycle. Its lightweight design, reliable engine, and user-friendly nature make it an excellent choice for beginners and experienced riders alike. By understanding the common problems and taking preventative measures, you can enjoy many years of trouble-free riding on your Super Sherpa.

In conclusion, while the Kawasaki Super Sherpa has some known issues like carburetor problems and soft suspension, addressing these through maintenance and upgrades can unlock its full potential. A well-maintained Super Sherpa provides a fantastic dual-sport experience.