Native OEM connectors eliminate the need for adapter boards or cutting and jumping wires to install a controller.
USB programming port.
OEM style speed controller or Alltrax’s “Go Fast” mode.
Fan assembly (sold separately) allows for longer continuous power output for heavy duty applications.
Universal mounting adapter (sold separately) bolts into OEM mounting holes for no fuss installation.
Fuses are included with controllers.
Proper current capacity solenoids required for use with Alltrax controllers, DO NOT use stock solenoids with Alltrax Controllers.
All Solenoids require diodes and pre-charge resistors.
Cross Reference Part/SKU numbers: CON-XCT400DCS
13 reviews for Controller, Alltrax XCT Regen 400A, EZGO DCS
Rated 5 out of 5
Chris R. –
This Alltrax XCT 400A controller completely transformed my EZGO DCS! The torque is noticeably stronger, and the acceleration is smooth. I love the regen braking—it makes downhill driving much safer. Setup was a breeze with the plug-and-play harness. Highly recommended!
Rated 4 out of 5
Jacob R. –
Power boost is great, but be ready to adjust the Alltrax Toolkit software to fine-tune your ride. Once dialed in, my cart has way better speed and climbing power. Wish it came with clearer programming instructions, but overall, a fantastic upgrade.
Rated 5 out of 5
Delmar P. –
What a difference! My EZGO DCS cart struggled on hills before, but after installing this 400-amp controller, it climbs with no problem. I paired it with 4-gauge cables and a heavy-duty solenoid, and the performance is incredible!
Rated 3 out of 5
Jack G. –
Great controller, but shipping took longer than expected. The unit itself works well, and my cart runs much smoother. Just wish I didn’t have to wait over a week for delivery.
Rated 5 out of 5
Robert M. –
This Alltrax XCT is a must-have for EZGO DCS owners. Instant torque increase, better throttle response, and the regen braking system is perfect for controlling speed downhill. Super happy with this upgrade!
Rated 5 out of 5
Samuel P. –
Installed this on my 1998 EZGO DCS and wow, what a difference! The stock controller was sluggish, but now my cart responds instantly. The adjustable regen settings allow for a smooth, controlled stop. Definitely worth the money.
Rated 4 out of 5
Brian M. –
This controller gives my EZGO DCS a serious power boost. Only reason I gave it 4 stars is because the software setup took some trial and error. Other than that, it’s an awesome upgrade!
Rated 5 out of 5
Matt H. –
Upgraded from a stock 275A controller, and I couldn’t be happier. My cart now flies up hills with ease, and the regen braking gives me much better control. I highly recommend pairing it with heavy-duty cables and a solenoid for best results.
Rated 5 out of 5
Peter F. –
This was exactly what my cart needed! The throttle is much more responsive, and my top speed improved slightly. Battery efficiency seems better too. Would buy again without hesitation!
Rated 5 out of 5
James F. –
The Alltrax XCT 400A turned my sluggish EZGO DCS into a performance machine. It runs cooler and pulls hills like never before. Setup was easy, and I appreciate the ability to adjust parameters. A+ product!
Rated 3 out of 5
Tyler W. –
The controller itself works well, but I had issues with the wiring instructions. Once I figured it out, the cart ran great. Just wish the manual was more user-friendly.
Rated 5 out of 5
Eric B. –
This upgrade took my EZGO DCS to the next level! More torque, better throttle response, and improved hill climbing. Paired it with a 400A solenoid, and now my cart feels brand new.
Rated 4 out of 5
Robbin M. –
Huge improvement over stock! The regen braking feature is a big plus, especially for slowing down gradually. My only complaint is that it took a while to tweak the settings for my preferred driving style. Otherwise, a great buy!
$950.00–$1,050.00Price range: $950.00 through $1,050.00Select options
This product has multiple variants. The options may be chosen on the product page
$950.00–$1,050.00Price range: $950.00 through $1,050.00Select options
This product has multiple variants. The options may be chosen on the product page
Chris R. –
This Alltrax XCT 400A controller completely transformed my EZGO DCS! The torque is noticeably stronger, and the acceleration is smooth. I love the regen braking—it makes downhill driving much safer. Setup was a breeze with the plug-and-play harness. Highly recommended!
Jacob R. –
Power boost is great, but be ready to adjust the Alltrax Toolkit software to fine-tune your ride. Once dialed in, my cart has way better speed and climbing power. Wish it came with clearer programming instructions, but overall, a fantastic upgrade.
Delmar P. –
What a difference! My EZGO DCS cart struggled on hills before, but after installing this 400-amp controller, it climbs with no problem. I paired it with 4-gauge cables and a heavy-duty solenoid, and the performance is incredible!
Jack G. –
Great controller, but shipping took longer than expected. The unit itself works well, and my cart runs much smoother. Just wish I didn’t have to wait over a week for delivery.
Robert M. –
This Alltrax XCT is a must-have for EZGO DCS owners. Instant torque increase, better throttle response, and the regen braking system is perfect for controlling speed downhill. Super happy with this upgrade!
Samuel P. –
Installed this on my 1998 EZGO DCS and wow, what a difference! The stock controller was sluggish, but now my cart responds instantly. The adjustable regen settings allow for a smooth, controlled stop. Definitely worth the money.
Brian M. –
This controller gives my EZGO DCS a serious power boost. Only reason I gave it 4 stars is because the software setup took some trial and error. Other than that, it’s an awesome upgrade!
Matt H. –
Upgraded from a stock 275A controller, and I couldn’t be happier. My cart now flies up hills with ease, and the regen braking gives me much better control. I highly recommend pairing it with heavy-duty cables and a solenoid for best results.
Peter F. –
This was exactly what my cart needed! The throttle is much more responsive, and my top speed improved slightly. Battery efficiency seems better too. Would buy again without hesitation!
James F. –
The Alltrax XCT 400A turned my sluggish EZGO DCS into a performance machine. It runs cooler and pulls hills like never before. Setup was easy, and I appreciate the ability to adjust parameters. A+ product!
Tyler W. –
The controller itself works well, but I had issues with the wiring instructions. Once I figured it out, the cart ran great. Just wish the manual was more user-friendly.
Eric B. –
This upgrade took my EZGO DCS to the next level! More torque, better throttle response, and improved hill climbing. Paired it with a 400A solenoid, and now my cart feels brand new.
Robbin M. –
Huge improvement over stock! The regen braking feature is a big plus, especially for slowing down gradually. My only complaint is that it took a while to tweak the settings for my preferred driving style. Otherwise, a great buy!