Scag Tiger Cat 2 Problems: A Comprehensive Analysis

As a premier brand in the lawn care industry, Scag has a multitude of mowers to cater to users with different needs and applications. Despite their widespread popularity and excellent reputation, the Scag Tiger Cat 2 has experienced various issues that users have reported.

In this article, we will analyze some of the problems specific to this particular mower model, including both technical and functional aspects.

Engine Issues

  • Starting Problems: Some users reported difficulties in starting up the Tiger Cat 2, despite following proper guidelines. It has been observed that issues might arise from corroded or disconnected battery cables, faulty solenoids, or problematic starter motors.
  • Inconsistent Power Delivery: In certain instances, the Tiger Cat 2 can display a lack of consistent power. Users have reported instances of the engine suddenly losing power or running rough. Possible causes include problems with the air filter, bad fuel, clogged carburetor, or issues with the ignition system.

Transmission and Hydrostatic System

  • Hydrostatic Drive Issues: The Scag Tiger Cat 2 features a heavy-duty hydraulic system for power transmission. However, some reports suggest problems like slipping, leaks, or lack of proper response from the hydrostatic drive, which may result from air in the hydraulic lines, inadequate hydraulic fluid, or worn hydraulic components.
  • Difficulty Shifting: Another commonly reported issue in the Tiger Cat 2 concerns difficulty shifting between gears or poor transmission responsiveness. Causes for this can range from low fluid levels, transmission belt wear or slippage, to issues with the transmission pump itself.

Cutting Performance

  • Uneven Cut Quality: Several users have complained about uneven cuts or scalping in certain circumstances. Issues with deck leveling, worn or damaged cutting blades, and inadequate deck height adjustment could all contribute to these undesirable results.
  • Poor Mulching Performance: The Tiger Cat 2 is praised for its capabilities across a variety of applications; however, some users have reported less-than-optimal mulching performance. This issue may stem from using the wrong mulching blades or improper grass cutting height.

Suspensions & Pivoting System

  • Uncomfortable Ride: The Tiger Cat 2 is equipped with an adjustable suspension system designed for a smooth and comfortable ride. Nonetheless, some users mentioned discomfort while operating the mower. A poorly adjusted suspension, excessive vibration, or issues with the pivoting system can lead to these complaints.
  • Pivoting System Problems: While the Tiger Cat 2 features a robust pivoting front axle, isolated reports of pivot points seizing or problems with front wheel alignment have emerged. Proper lubrication and maintenance may play a crucial role to avoid such problems.

General Maintenance and Durability

  • Short Belt Lifespan: Several users have experienced shorter belt lifespan than expected, which may lead to increased maintenance costs. To ensure belt longevity, it is essential to keep them properly tensioned and periodically inspect for wear or damage.
  • Wear and Tear of Components: As with any heavy-duty power equipment, regular wear and tear may be anticipated. However, some Tiger Cat 2 owners reported more frequent replacements for parts like spindle bearings, pulleys, and cutter deck components. Proper care, routine inspections, and adherence to maintenance schedules can help prolong the life of these components.
  • Difficulty in Accessing Parts: Some users have voiced concerns regarding the accessibility of specific parts during mower maintenance, repair, or modifications, making the job time-consuming or challenging. Familiarity with the machine, consulting the manual, and consulting Scag authorized service centers can help mitigate this issue.

Electrical System

  • Malfunctioning or Flickering Dashboard Lights: A few Tiger Cat 2 owners have encountered issues with the dashboard lights, such as flickering or malfunctioning indicators. This might be attributed to wiring issues, corrosion, worn bulbs, or problematic switches. Timely inspection and replacement can help prevent any confusion or inaccurate readings during mower operations.
  • Charging System Problems: In rare occurrences, some users have reported problems with the charging system, which can lead to a drained battery or difficulty in starting the mower. Usually, inadequate alternator output, defective voltage regulators, or faulty wiring might cause such issues.

Noise and vibration Levels

  • Excessive Noise: Although the Tiger Cat 2is generally considered a relatively quiet mower, some users have mentioned concerns regarding excessive noise. Causes could include loose components, a poorly adjusted engine, or worn and damaged bearings. Proper maintenance and regular inspections can help minimize noise levels.
  • Increased Vibration: A few operators have reported increased vibration levels while using the Tiger Cat 2. This issue could stem from unbalanced blades, damaged shafts, worn bearings, or even loose bolts. Timely correction of these problems is critical for overall user comfort and mower longevity.

Frequently Asked Questions

How often should I change the oil in my Scag Tiger Cat 2?

It is recommended to change the oil in your Scag Tiger Cat 2 every 50 operating hours or at least once per season. Regular oil changes help maintain optimal engine performance and prolong the lifespan of your mower. Refer to the owner’s manual for specific instructions and the recommended type of oil.

What can I do if my Scag Tiger Cat 2’s engine overheats frequently?

Frequent engine overheating may indicate a problem with the cooling system. Ensure that the engine cooling fins are clean and free from debris. Check the coolant level and add or replace it as needed. If the issue persists, consult a professional technician to inspect the cooling system and address any potential issues.

How often should I sharpen the cutting blades on my Scag Tiger Cat 2?

It is recommended to sharpen the cutting blades on your Scag Tiger Cat 2 at least once per mowing season or more frequently if you encounter significant wear. Dull blades can result in uneven cutting and reduced performance. Use a sharpening tool or consult a professional to ensure proper blade sharpening.

Why is my Scag Tiger Cat 2’s battery constantly draining?

Battery drainage can occur due to various factors, such as a faulty charging system or electrical components drawing excessive power. Check the electrical connections for corrosion or looseness and clean or tighten them as necessary. Have the battery tested to ensure it is in good condition. If the problem persists, consult a professional technician to diagnose and resolve the underlying cause.

Can I replace the cutting blades on my Scag Tiger Cat 2 myself?

Yes, you can replace the cutting blades on your Scag Tiger Cat 2 yourself. Start by consulting the owner’s manual for specific instructions. Lift the mower deck, remove the old blades, and install new ones in their place. Ensure that the blades are properly aligned and balanced for optimal cutting performance. If you are unsure or uncomfortable with this task, consult a professional for assistance.


While the Scag Tiger Cat 2 showcases a dynamic range of features and impressive performance, like any machinery, it comes with a subset of problems. Users should keep in mind that adhering to proper maintenance, promptly addressing issues, and consulting Scag authorized service centers can help mitigate and resolve these concerns.

Overall, considering the pros and cons, the Tiger Cat 2 remains a reliable and highly capable commercial grade mower when maintained and operated correctly. By staying informed of potential issues and best practices for upkeep, operators can ensure a long-lasting and satisfying experience with their Scag Tiger Cat 2.