My Yamaha G29 golf cart is just not moving as fast as it should, especially when I hit those hills. I’ve tried a couple of things, but nothing’s made a difference. Has anyone else had this problem? How did you fix it?
Response
I suffered too with a slow G29. It was like driving a turtle uphill! What really turned things around forme was upgrading to a 400 Amp Alltrax controller. It was a game-changer.
Before the upgrade, my cart struggled on inclines and just didn’t have that oomph. After some research and chatting with a few folks, I decided to give the Alltrax controller a shot. The installation was a bit of a project, but doable. Once I got it in, the difference was night and day. My cart’s speed jumped up significantly, and those hills became a breeze. It’s like I unleashed the beast within my golf cart!
So, if you’re looking for a fix, this might be your ticket. Just make sure to get the right model for your G29 and maybe rope in a buddy if you’re not too confident with the installation. Good luck!
Solutions that Worked for Users
| Solution | Users Who Found Success | Approx. Cost (USD) | Approx. Time Needed (Minutes) |
|---|---|---|---|
| Upgrading to a 400 Amp Alltrax Controller | 2 | $400 – $600 | 60 – 120 |
| Programming the Controller to PTV Mode | 1 | $100 – $200 | 30 – 60 |
| Replacing the Motor | 1 | $500 – $700 | 120 – 180 |
Solutions that Worked
1. Upgrading to a 400 Amp Alltrax Controller
- What I Did: Installed an Alltrax controller to enhance the cart’s performance.
- Outcome: Speed increased from around 11mph to a solid 22mph, with a noticeable boost in hill-climbing power.
- Personal Experience: The installation process was somewhat technical but manageable. The immediate improvement in speed and torque was remarkable.
- Detailed Steps:
- Research and Purchase: Ensure the Alltrax controller is compatible with your G29 model. Purchase from a reputable dealer to avoid counterfeit products.
- Safety Precautions: Disconnect the main power source of your golf cart to prevent any electrical accidents.
- Removing the Old Controller: Carefully disconnect and remove the existing controller, taking note of all connections for reference.
- Installing the New Controller: Securely mount the Alltrax controller, reconnecting all wires and ensuring tight connections.
- Initial Testing: After installation, test the cart in a safe area. Check for improved responsiveness and performance.
- Expert Tip: Familiarize yourself with the controller’s settings. Fine-tuning parameters like acceleration and regenerative braking can further enhance your driving experience.
2. Programming the Controller to PTV Mode
- What I Did: Had the stock controller reprogrammed to PTV mode at a Yamaha dealer.
- Outcome: Achieved a top speed of 19 MPH.
- Personal Experience: The process was straightforward, and the dealer was very helpful. The increase in speed made my rides more enjoyable.
- Detailed Steps:
- Contacting a Dealer: Reach out to a Yamaha dealer and explain your need for a speed upgrade. They might ask for your cart’s serial number.
- Service Appointment: Bring your cart to the dealer. They will connect it to their programming tool and input the PTV code.
- Verification and Testing: Post-programming, the dealer will likely test the cart. Confirm the speed increase yourself as well.
- Monitoring Post-Service: Keep an eye on your cart’s performance over the next few days to ensure stability.
- Expert Tip: Inquire about any additional modifications or updates that can complement the PTV mode for optimal performance.
3. Replacing the Motor
- What I Did: Replaced the old motor with a new, more powerful one.
- Outcome: Significant improvement in speed and power, especially noticeable on uphill paths.
- Personal Experience: The change was dramatic. My cart felt revitalized and much more powerful.
- Detailed Steps:
- Selecting the Right Motor: Research and choose a motor that is compatible with the G29 and meets your performance needs.
- Removing the Old Motor: Safely disconnect and remove the existing motor, keeping track of all connections and components.
- Installing the New Motor: Place the new motor in the cart, reconnect all wires, and ensure everything is tightly secured.
- Testing the New Motor: Conduct a test drive to check the new motor’s performance. Be attentive to any unusual noises or behaviors.
- Expert Tip: Consider upgrading other components like cables and solenoids to match the new motor’s capacity. This ensures balanced performance and longevity.
Golf Cart Models Where This Worked
- Yamaha G29 (Years 2008, 2009, 2011, 2012, 2014, 2016)