Yamaha Grizzly 125 transmission problems

In this brief guide, we are going to provide you with common problems with Yamaha Grizzly 125 transmission and what you can do to rectify these problems before they worsen.

Yamaha Grizzly 125 has CVT or Continuously Variable Transmission for seamless shifts through unlimited range to gear ratios while driving. However, there are many problem symptoms with CVT transmissions and we’ll tell you how you solve them.

Yamaha Grizzly 125 Transmissions are a type of Continuously Variable Transmission and have a global reputation for quality, reliability and durability but there are some common problems with CVT transmission.

What are the common problems with Yamaha Grizzly 125 transmission?

Some of the most common problems with Yamaha Grizzly 125 transmission are:

  • Grinding and unusual noise
  • Delayed shifting
  • Transmission fluid leakage
  • Transmission slippage
  • Transmission overheating

Why is Grinding and unusual noise a problem with Yamaha Grizzly 125 transmissions?

These Yamaha Grizzly 125 transmissions are not manufactured to make such grinding and unusual noises and if you are hearing such unpleasant noises while driving then you should check with your mechanic as this might get a serious damping issue.

What are the signs of this problem with the Yamaha Grizzly 125 transmission?

You will hear these noises while driving and will be very unpleasant to your ears which can be taken as a sign that the transmission is having some problem.

How to solve this Yamaha Grizzly 125 transmission problem?

Normally this sound means that a component within the assembly needs to be replaced as it might be fractured. The entire assembly from which the sound is coming must be removed and rebuilt to fix this problem.

Why is Delayed shifting a problem with Yamaha Grizzly 125 transmissions?

While driving on road if you experience a delay or lack of response while pressing the throttle or shifting from one speed to another speed then this could result in an unpleasant drive for you. So, this is a problem with your Yamaha Grizzly 125 transmission.

What are the signs of this problem with the Yamaha Grizzly 125 transmission?

Usually you would instantly notice this sign of the problem as you get a hesitation sensation or slow response from the car when you try to shift.

How to solve this Yamaha Grizzly 125  transmission problem?

Resetting the software settings or checking the gear ratio sensors could be a solution. Also, visiting the nearest service center or your trusted mechanic would be the only way to solve this problem because this might be a serious transmission problem you are facing.

Why is Transmission fluid leakage a problem with Yamaha Grizzly 125  transmissions?

Yamaha Grizzly 125 transmissions are very advanced and leakage proof systems and if anything is leaking out of them then this could cause transmission overheating. It is definitely a sign of a problem which may cause serious trouble for you in the future.

What are the signs of this problem with the Yamaha Grizzly 125 transmission?

You would get an error such as P0842 or errors in the similar range which are associated with transmission fluid pressure. If these sensors get a low pressure this will indicate there is not enough fluid and a leakage somewhere in the transmission.

How to solve this Yamaha Grizzly 125  transmission problem?

Detecting where the leak is and closing it, is the most obvious solution to fix this sign before it causes mechanical damage to your car. Usually the gaskets or the seals in the transmission are worn out or broken to cause a fluid leak.

Why is Transmission slippage a problem with Yamaha Grizzly 125 transmissions?

Yamaha Grizzly 125 transmission system is not designed to slip and if you are experiencing slippage then it could cause slow response or further damage to the transmission system. So, it is definitely a sign of a problem with the mechanical components of the transmission.

What are the signs of this problem with the Yamaha Grizzly 125 transmission?

You will be able to hear the gear slip while driving and this would be a good sign if there is slipping. Also, an error code will be displayed if you use a diagnostic tool.

How to solve this Yamaha Grizzly 125 transmission problem?

The solenoids of the two gears might be worn out and need to be replaced. Also, there is a chance that these solenoids might also be broken. Rarely, complete mechanical failure occurs with these transmissions.

Why is Transmission overheating a problem with Yamaha Grizzly 125 transmissions?

Because Yamaha Grizzly 125 transmission mechanical components tend to get damaged, worn, and malfunction under high heat levels. This results in lower than the acceptable performance from the vehicle and high fuel consumption as well as lowering the life of the gearbox.

What are the signs of this problem with the Yamaha Grizzly 125 transmission?

A few common signs are slow response while accelerating and not getting the desired drive when needed. Also, you could see some sort of malfunction sign on the dashboard.

How to solve this Yamaha Grizzly 125 transmission problem?

Check the transmission oil and its level. If it is too low then fill the required amount of oil in the transmission. If it is too dirty, then drain the entire oil from the transmission and fill it again.

How to precisely diagnose these common problems in Yamaha Grizzly 125 transmission?

To properly diagnose these problems, you need a scan tool to read these codes from the Transmission Control Unit. Firstly, If a Yamaha Grizzly 125 transmission is malfunctioning, it immediately informs the driver with an error message on the screen.

How to prevent getting these problems in the first place?

Regularly changing your gearbox oil and other lubricants may save you a lot of trouble and money in the future. Although many experts suggest different number miles for servicing, your car manual will give you a proper recommendation when you should change. The best way to prevent these problems is to avoid buying these cars in the first place as these cars are known to have  transmission problems. 

FAQs: Yamaha Grizzly 125 transmission problems

What years did Yamaha make the Grizzly 125?

The Yamaha Grizzly 125 version was sold from 2011 , the dry weight is and it is equipped with a Single cylinder, four-stroke motor. On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the Yamaha Grizzly 125 has a frame with front suspension being Independent wishbone.

Where is the VIN on a Yamaha Grizzly 125?

The VIN is located on the left side, bottom frame rail, between the engine and the a-arm and contains 17 digits and is stamped directly into the frame rail. The ATVs identification number (VIN) is for identifying code for a specific automobile.

Conclusion

In this brief guide, we have provided you with common problems with Yamaha Grizzly 125 transmission and what you can do to rectify these problems before they worsen.

If you have any questions or comments please let us know.

Citations:

https://www.grizzlycentral.com/threads/grizzly-125-transmission-problems.115588/

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