About this vehicle
Description
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.
NEW 12.3” Touchscreen w/ Smartphone Integration
Headlights with MadJax Branding and DRL
NEW Grille Design with illuminated logo
NEW Aspen seats with self-leveling arm rests
Automotive-Grade Frame Coating
New mirrors w/ turn signal indicators
Luxurious Ambient Canopy
Bolt Lithium – Innovation Driven By The Industry’s Most Trusted Name
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)
Bolt Lithium Battery, 105Ah or 160Ah
Key or Pedal Start
Pedal
Battery Charger
Bolt Lithium On-Board Charger
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
MadJax® uses the industry leading Bolt Lithium Batteries that were developed by dealers. They understand your cart’s needs and challenges since they’ve been there themselves. Our mission is to leverage our experience and expertise to provide you with the best lithium solutions.
Peace of Mind
12-Year warranty and hassle-free ownership backed by an industry leader – Guaranteed.
Extended Range
Drive further and charge faster with a battery built for maximum distance and all-day freedom.
No Maintenance
Zero up keep required while never worrying about a dead battery with automatic storage mode.
Built for Safety
Smart power, zero worry with multiple layers of protection.
Invest in Longevity
Stop paying for replacements and start outlasting the others.
All units are plus tax, freight/setup.
Destination
Covers the cost to transport the unit from the manufacturer to the dealership
Includes crating, shipping, fuel surcharges, and logistics handling
Assembly / PDI
Uncrating the unit
Professional assembly (specialty tools required)
Fluids, battery install, torque checks
Safety inspection and test run
This ensures your bike/ATV/SxS is safe, inspected, and warrantied correctly
Manufacturers require proper setup for the warranty to be valid