Controller, Alltrax SR Series 12v-48v 500amp

(18 customer reviews)

Original price was: $1,660.00.Current price is: $960.00.

Out of stock

Want to be notified when this product is back in stock?

SKU: CON-SR500 Category: Brand:

Controller, Alltrax SR Series 12v-48v 500amp

Cross Reference Part/SKU numbers:  CON-SR500

18 reviews for Controller, Alltrax SR Series 12v-48v 500amp

  1. Jason B.

    The Alltrax SR Series controller was exactly what my cart needed! I installed it on my 48V setup, and the 500-amp power is noticeable—my golf cart accelerates way smoother now. Programming the settings was easy, especially with the USB port and user-friendly software. Delivery was super quick, and the price on Prime Golf Parts was the best I found. Highly recommend for anyone looking to upgrade their cart’s performance!

  2. Mark H.

    This Alltrax SR Series controller really holds up. I’m using it for my 36V club cart and it’s noticeably improved my torque. The installation was pretty straightforward, though the instructions could have been clearer. I love that it’s customizable; I was able to fine-tune my speed settings to match my needs. Overall, it’s a great buy for anyone serious about boosting their cart’s capabilities.

  3. Samantha W.

    The controller itself works great, and I noticed a good increase in acceleration with the 500 amps, but I ran into some trouble with the shipping. UPS lost my package, which delayed my project. However, the customer service team at Prime Golf Parts was helpful and quickly sent a replacement. Solid product, just wish I didn’t have to deal with shipping issues.

  4. Timmy H.

    Hands down, the best upgrade I’ve made to my golf cart. The Alltrax SR controller gave my cart a major boost in power. I set it up with my 12V battery, and the 500-amp capacity has transformed my entire ride experience. I also appreciate the adjustable regen braking feature, which adds a bit more safety on slopes. Worth every penny!

  5. Brad R.

    Solid controller with a lot of flexibility. I bought this Alltrax SR for my 48V cart, and I’m pretty happy with it. The Bluetooth option for adjustments would have been a nice feature, but overall, the USB programming is convenient enough. It took my cart from sluggish to powerful, especially on hilly terrain. Highly recommend for anyone who needs more power and control.

  6. Chris F.

    Couldn’t be happier with my Alltrax SR Series controller! Got it installed on my 48V system, and the performance boost is incredible. The extra 500 amps really make a difference, especially when I’m hauling heavier loads. Shipping was fast, and the support team was helpful when I had a setup question. Great investment for cart enthusiasts!

  7. Mike P.

    Is this Alltrax SR 500-amp controller waterproof? Just wondering about that since I use my golf cart year-round and sometimes in rainy conditions. Besides that, I’ve already noticed a huge difference in acceleration. Installation was easy, but the directions could be a bit more detailed for beginners.

  8. Gorge W.

    The Alltrax SR controller is exactly what I needed for more torque and control. Running it on my 36V setup, I felt the power boost right away. Had a minor issue with a loose connector, but that was quickly fixed. USB programmability is a fantastic feature. Would recommend it to anyone looking to improve their cart’s performance.

  9. Dave M.

    Wow, this controller packs a punch! I’ve got it on my 12V system, and I’m impressed with the power the Alltrax SR delivers. The installation was easier than I expected, and I love being able to adjust the settings through the software. Also, the customer support from Prime Golf Parts was excellent. Will definitely purchase from them again!

  10. Samuel J.

    The Alltrax SR controller is solid, but I did run into a small snag with the delivery. FedEx delayed my order, which wasn’t ideal. That aside, the controller performs as promised on my 48V setup, and I appreciate the USB feature for quick adjustments. Just wish the delivery process had been smoother!

  11. Josh R.

    If you’re thinking about upgrading, go for this Alltrax SR Series controller. I’ve got it on my 48V cart, and the 500 amps give me incredible speed and control. The adjustable settings are great for tailoring the performance, especially when switching between road and off-road. Fast shipping, great product, and easy install. Love it!

  12. Tyler D.

    This controller is powerful! My 36V golf cart can now handle hills with no issues, thanks to the Alltrax SR 500-amp. The programming features are really handy, though I would have liked more detailed documentation. Prime Golf Parts shipped it fast, and it arrived in perfect condition. A solid choice for cart enthusiasts looking for more power!

  13. Ben T.

    The Alltrax SR Series 500-amp controller is a game-changer! Installed it on my 48V cart, and I immediately felt the extra torque and acceleration. The adjustable throttle response is a fantastic feature, letting me switch from a smooth cruise to max power with ease. Prime Golf Parts delivered it faster than expected, too. Definitely recommend this upgrade!

  14. Andy L.

    The power boost is great with this Alltrax SR controller, but the installation was a bit tricky. I had to make a few modifications to get it to fit in my 12V cart. Performance-wise, though, it’s excellent—huge improvement over my old controller. I just wish the manual included more details on installation for different cart models.

  15. Rick S.

    This Alltrax SR controller is top-notch! I’m using it on a 36V setup, and it’s transformed my golf cart’s performance. The 500 amps make a massive difference in both speed and power, especially on rough terrain. Programming it with the USB was simple, and I love that I can tweak settings whenever I want. Very happy with this purchase!

  16. Todd M.

    Great controller with lots of power! I’m running it on my 48V system, and it’s made my cart feel like new. The USB port for programming is a convenient feature, but the setup took longer than I expected. All in all, it’s well worth it for anyone looking to improve torque and performance. Prime Golf Parts had the best price around, too!

  17. Travis P.

    Couldn’t be more satisfied with the Alltrax SR Series controller. The 500-amp capacity on my 36V cart makes a night-and-day difference, especially on steep hills. Installation was straightforward, and the performance boost is fantastic. I ordered from Prime Golf Parts, and it arrived quickly. I’ll definitely be back for more upgrades!

  18. Scott R.

    This controller really upped my game. The Alltrax SR on my 48V cart has boosted my acceleration and power, and I’m impressed with the overall quality. It’s easy to program, though I wish the programming software had a few more customization options. Nonetheless, a great buy for anyone serious about upgrading their golf cart’s power and performance.

Add a review

Your email address will not be published. Required fields are marked *

Subscribe now for awesome discounts.

Join our mailing list for exclusive savings and premium offers.