Arctic Cat 700 EFI Problems : 5 Common Issues (Solved)

The Arctic Cat 700 EFI is a powerful utility ATV designed for rugged terrains and various other demanding tasks. With its rugged build and advanced features, it has become a popular choice among outdoor enthusiasts and recreational riders. The Arctic Cat 700 EFI is not immune to problems, however and inthiss article, we will delve into the most common issues that owners may encounter with their Arctic Cat 700 EFI and the practical solutions to overcome them.

Table of Contents

What Is The Arctic Cat 700 EFI?

The Arctic Cat 700 EFI is a utility ATV that combines power, durability and versatility in one package like any other ATVs. One of its main features is that it is equipped with a fuel-injected engine, which provides efficient and reliable performance in various conditions. Whether you need to haul heavy loads, travel through challenging terrains or just simply enjoy an outdoor ride, the Arctic Cat 700 EFI is designed to offer all of that in one rugged package.

Arctic Cat 700 EFI Problems

1. Fuel System Problems

A common problem that Arctic Cat 700 EFI owners may encounter is related to the fuel system, a problem with the fuel system can greatly decrease the performance output of the ATV and it is because of issues such as;

  • Fuel leakages
  • Clogged fuel injectors
  • Improper fuel mixture

Troubleshooting Fuel System Issues

It is important to perform regular maintenance and inspections.

  • Be sure to check the utility ATV for any signs of fuel leaks, such as puddles under the ATV or a strong smell of gasoline. If a leak is detected, it is crucial to identify the source and repair it promptly to prevent further damage.
  • To ensure proper fuel flow and prevent clogged injectors, it is recommended to use high-quality fuel and perform regular fuel system cleanings.
  • Also maintain the correct fuel mixture is essential for optimal engine performance.
  • Consult the utility ATV’s owner’s manual to determine the appropriate fuel-to-oil ratio for your Arctic Cat 700 EFI and make sure to follow it diligently.

2. Electrical System Problems

Another area where Arctic Cat 700 EFI owners may encounter issues is the electrical system these can be very frustrating to solve as they completely hinder the ATV’sperformance. Problems such as;

  • A dead battery
  • Faulty wiring
  • Malfunctioning electrical components

Troubleshooting Electrical System Problems

  • You should start by checking the battery voltage using a multimeter. A fully charged battery should read around 12.6 volts. If the battery voltage is significantly lower then it may need to be replaced or recharged.
  • Inspect the wiring harness and connectors for any signs of damage or loose connections is also crucial. Frayed wires, corroded terminals or loose connections can disrupt the electrical flow and lead to various problems.
  • It is also important to keep the electrical components clean and free from dirt and debris.
  • Regularly inspect and clean the battery terminals, fuse box and other electrical connections to ensure proper functioning.

3. Engine Performance Issues

As the heart of the Arctic Cat 700 EFI, the engine is responsible for delivering power and performance. However, engine performance issues can arise due to several factors like;

  • Dirty air filters
  • Improper fuel mixture
  • Worn-out spark plugs

Troubleshooting Engine Performance Issues

  • You should check the air filter for any signs of dirt, debris or damage because a clogged air filter can restrict airflow to the engine thus leading to poor performance and reduced power.
  • Make sure that you are using the recommended fuel and oil mixture specified by the manufacturer.
  • Be sure to also nspect the spark plugs for signs of wear or fouling as worn-out or fouled spark plugs can cause misfires, rough idling or difficulty starting the ATV. If the spark plugs are damaged then replace them with new ones.

4. Transmission And Drivetrain Problems

The transmission and drivetrain are integral components of the Arctic Cat 700 EFI, responsible for transferring power from the engine to the wheels. However problems such as slipping gears, grinding noises or difficulty shifting can occur over time. They are usually due to;

  • Low transmission fluid levels
  • Dirty transmission fluid
  • A faulty drive belt
  • Faulty CV joints

Troubleshooting The Transmission And Drivetrain Problems

  • Start by checking the transmission fluid level and condition because low fluid levels or dirty fluid can cause shifting problems and damage the transmission. If the fluid is low then you should top it up to the recommended level.
  • If the transmission fluid is dirty or contaminated then it may need to be flushed and replaced.
  • Also inspect the drive belt for any signs of wear or damage because worn-out drive belt can cause slipping gears and reduced performance. If the drive belt is damaged then replace it with a new one.
  • Finally check the CV joints and axles for any signs of wear or damage as worn-out CV joints can cause clicking or popping noises during turns, while damaged axles can lead to vibration or loss of power.

5. Suspension And Steering Problems

The suspension and steering system of the Arctic Cat 700 EFI play a crucial role in providing a comfortable and controlled ride. However problems such as excessive play, stiff suspension or leaking shocks can impact the ATV’s handling and overall ride quality. They are usually a sign of;

  • Faulty suspension components
  • Leaking or damaged shocks
  • A faulty steering system

Troubleshooting The Suspension And Steering Problems

  • Check the suspension components for any signs of wear or damage and then inspect the bushings, bearings and pivot points for excessive play or looseness. If any issues are detected then yoh should replace the worn-out components to restore proper suspension function.
  • Inspect the shocks for any signs of leaks or damage and if the shocks are damaged then replace them with new ones.
  • Also inspect the steering system for any signs of play or stiffness as excessive play in the steering can make the utility ATV feel unstable, while stiffness can make it difficult to maneuver. You should adjust the steering components as necessary to eliminate play and ensure smooth operation.

How To Prevent Problems With The Arctic Cat 700 EFI

  • Be sure to perform regular inspections of the utility ATV’s components like the fuel system, electrical system, engine, transmission, drivetrain, suspension and steering.
  • Look for any signs of wear, damage or leaks and then address any issues promptly to prevent further damage.
  • Always use high-quality fuel and oil, as recommended by the manufacturer. Using subpar or incorrect fuel and oil can lead to poor performance and premature wear of the ATV’s components.

How Often Should I Change The Oil In My Arctic Cat 700 EFI?

It is recommended to change the oil in your Arctic Cat 700 EFI every 100 hours of operation or once a year, whichever comes first however regular oil changes will help maintain the engine’s performance and prolong its lifespan.

Can I Use Regular Gasoline In My Arctic Cat 700 EFI?

No, it is not recommended to use regular gasoline in your Arctic Cat 700 EFI. The utility ATV requires a minimum octane rating of 87. Using gasoline with a lower octane rating can cause engine knocking and poor performance.


The Arctic Cat 700 EFI is a powerful utility ATV, but like any machine, it can experience problems. However when you gain an understanding of these common issues and practice implementing the best troubleshooting methods as provided in this article, you can resolve the problems and keep your Arctic Cat 700 EFI running smoothly and powerfully for much longer than expect. To keep the utility ATV reliable, you need to make sure to perform regular and recommended maintenance on it.