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specifications
Fun Everyone Can Look Forward To
The MadJax X4 is built for bold adventures, everyday comfort, and unforgettable rides with your crew. Featuring advanced technology, top-tier components, and head-turning athletic style, it’s made for those who like to roll in confidence—without compromise.
Designed and engineered in Florida, handcrafted in Georgia, and backed by a 3-year warranty, the X4 is supported by our world-class customer service team in Jacksonville, FL, delivering comfort and fun every mile of the way.
12.3” Touchscreen w/ Smartphone Integration
Experience the pinnacle of sophistication with the MadJax® XSeries® 12.3” Ultra-Wide Display. This vibrant, intuitive interface integrates your smartphone apps and vital data in stunning clarity.
Headlights with MadJax Branding and DRL
The new MadJax® XSeries® merges luxury aesthetics with uncompromising safety. Featuring integrated Daytime Running Lights (DRL) for an "always-on" modern look, the XSeries ensures high visibility at any hour. Drive with style and confidence—your neighborhood cruise just got an upgrade
Grille Design with illuminated logo
Define your destination with the MadJax® XSeries®. Our signature illuminated front grille transforms the traditional "hello" into a digital light signature. This isn't
just a golf cart, it’s a luxury cruiser crafted for the bold. Command the clubhouse with a look that leads and never follows.
Aspen seats with self-leveling arm rests
True luxury removes friction. The New Aspen™ seats with patent-pending armrests articulate up for easy entry and descend slowly with a premium, dampened motion. It’s more than a seat, it’s the height of ergonomic comfort and convenience.
Automotive-Grade Frame Coating
Beyond the "industry standard," the new MadJax® XSeries® frame features an automotive-grade Electrophoresis (E-Coat) and powder finish. This molecular bond penetrates every crevice to eliminate rust and resist corrosion. It’s the same elite protection used on luxury SUVs, built to endure, engineered to last.
New mirrors w/ turn signal indicators
Safety meets sculpture. The MadJax® XSeries® features mirrors with integrated LED turn signals, ensuring your intentions are clear to all.
Luxurious Ambient Canopy
Our structurally enhanced canopy provides a silent, vibration-free ride while making luxury standard. Experience a cabin bathed in recessed LED ambient lighting, highlighting the premium Aspen™ seating and gorgeous 12.3” screen. It’s more than a canopy; it’s the architectural soul of elegance.
Better Performance & More Power
By integrating rigorous automotive-grade quality control and a high-capacity BMS, our lithium platform optimizes real-time performance and thermal stability to deliver extended battery life and a reduced total cost of ownership.
Safe, Durable & Long Lasting
Validated by over four years of real-world testing, the battle-tested BMS delivers superior longevity and fewer warranty claims, backed by a support team of actual electrical engineers to ensure a truly dealer-centric experience.
Smart Features & Eco Friendly
Our battery platform eliminates unnecessary service visits by enabling remote diagnosis of up to 99% of issues through OTA updates and real-time Bluetooth® monitoring, all while utilizing recyclable materials for a non-toxic, lower carbon footprint.
MADJAX 4 Passenger - Ride together, travel in style.
Specifications
Power
| Power |
48-Volt Lithium |
| Motor Type |
AC Motor |
| Horsepower |
6.7 hp (5 kW) Continuous |
| Wiring |
3 Gauge Cables Throughout |
| DC Converter |
30 Amp DC Voltage Reducer for 12 Volt Power |
| Batteries (Qty/Type) |
Eco Battery® Lithium, 105Ah or 160Ah |
| Key or Pedal Start |
Pedal |
| Battery Charger |
Eco Battery® On-Board Charger w/3.0 m AC Cord |
| Speed Controller |
400-Amp Reliance Solid-State AC Controller |
| Speed (Level Ground) |
19.8 mph |
| Drivetrain |
Motor Shaft Direct Drive |
| Transaxle |
Open Differential with Helical Gears |
| Gear Selection |
Forward-Neutral-Reverse Rotary Style Switch |
| Rear Axle Ratio |
12.3: 1 |
Body & Chassis
| Frame |
Welded Steel w/ Hot Dipped Galvanized Protection |
| Body & Finish |
Injection Molded Polypropylene |
Steering & Suspensions
| Steering |
Double-Ended Rack and Pinion |
| Front Suspension |
MacPherson Strut |
| Rear Suspension |
Mono-Leaf Springs with Hydraulic Shocks |
| Service Brake |
Front/Rear Hydraulic Disc Brake |
| Parking Brake |
Electromagnetic Park Brake |
| Dry Weight |
1092 lb (495.5 kg) (Without Battery Estimated) |
| Curb Weight |
1199 lb (544 kg) (Estimated) |
| Vehicle Load Capacity |
750 lb (340 kg) (Estimated) |
Dimensions
| Front Wheel Track - Non-Lifted |
37.9 in (96.4 cm) |
| Front Wheel Track - Lifted |
38.2 in (97.2 cm) |
| Rear Wheel Track |
41.1 in (104.5 cm) |
| Wheel Base - Non-Lifted |
66.2 in (168.3 cm) |
| Wheel Base - Lifted |
67.7 in (172 cm) |
| Ground Clearance @ Diff. - Non-Lifted |
5.5 in (14 cm) |
| Ground Clearance @ Diff. - Lifted |
6.7 in (17.2 cm) |
| Outside Clearance Circle |
26.2 ft (8 m) |
Certain features may require an additional add-on package that may not be included in the retail or sale price. Please contact the dealership for full details.
