Exclusive To JM4 Motorsports: Build & Price Your Sand Rail Online!

Like Nothing You've Seen Before

The JM4 can be a 3, 4 or 5 seat sand rail that has the same exceptional performance and handling qualities as our SS model. The roomy interior, specially designed suspension and high horsepower takes this sand rail to the next level. From every angle, the JM4 is as big on style as it is on performance to ensure the ultimate driving experience.

With a choice of three motors ranging from the 5.3, LS1 or LS3 plus several options to customize your sand car, you will not be disappointed. In the drivers seat you will experience a custom dash with gauges, windshield, premium interior surfaces and a complete audio system.

Stock Feature List
4 Seater Sand Rail For Sale

For Sale: Used JM4 4 Seater Without Motor, Transmission, and Shocks - $18,000

  • Dry Weight: 2150 pounds
  • Length - 190"
  • Travel (Front) – 21"
  • Travel (Rear) - 20"
  • Wheelbase - 123"
  • Width (Front) - 87"
  • Width (Rear) - 90"
  • 1 1/2" Chromoly Chassis
  • 4130 Steering Shaft with SWEET U-Joints
  • Chromoly Rear Trailing Arms
  • Chromoly Rod Ends
  • Chromoly Tie Rods
  • Gas Pedal
  • Lower 4130 Chromoly Front Arms
  • Morse Throttle Cable
  • Pedal Assembly
  • Power Steering
  • Steel Braided Lines
  • 16 Gallon Gas Tank
  • 930 Axles and CVs
  • Aerogrip Gas Lines And Fittings
  • Bosch Fuel Pump And Filter
  • GM 5.3L V8
  • H-Pattern Shifter
  • High Torque Starter
  • Mendeola 2D 4-Speed Transmission
  • Optima Battery
  • Saladana Radiator w/ Dual 16" Spaul Fans
  • Douglas Bead-lock 15" Aluminum Wheels, Front And Rear
  • Front Hubs/Brakes
  • Front Tires: 15" Smoothee Xtremes
  • Method Aluminum Wheels
  • Rear Hubs/Brakes
  • Rear Tires: 15" Paddle Xtremes
  • Fox 2.5 Shocks
  • Aluminum Front / Rear Skid Plates
  • Full Aluminum Top And Side Panels w/ Dzus Tabs
  • LED Lights On Front Bumper
  • Lighted Whip Mount
  • Powder Coated Chassis
  • Rear LED Lights
  • 3" Seat Belts, 5-Point Harness
  • Auto Meter RPM, Oil, Water, Volts Gauges
  • Convex Mirror
  • Floor Panels
  • Interior Light
  • PRP Black Seats
  • Quick Disconnect Steering Wheel
  • Weather Sealed 4K Switches
4 Seater Sand Rail

The JM4 offers an innovative design that is engineered for performance and stability. This sand rail gives you the quick response and ultimate handling that cannot be found in other sand car manufacturers.

4 Seater Sand Rail For Sale
20 Years of Manufacturing Experience

The JM4 is developed from years of off road experience combined with modern engineering to deliver the suspension, durability and horsepower it takes to manufacturer the ultimate sand or off-road vehicle.

4 Seat Sand Rail
Our Guarantee

We are here to build quality sand and off-road cars that will stand up to the test of time. Every car is made with safety, longevity, handling and performance in mind.

Endless Customizations

JM4 Motorsports offer several options to customize your sand rail the way you want it. You can choose to leave it stock or add features to fit your off road requirements.


The JM4 comes with 3 choices of performance motors ranging from the 5.3, LS1 or LS3 . You have the option of coupling the motor to a Mendeola 2D or 4S transmission.


The beauty of building a new sand car is having a choice on how it looks. JM4 Motorsports offers 4 different graphic packages along with 6 different frame colors to customize the look of your new sand rail.


The cockpit of the JM4 offers plenty of options for the ultimate driving experience. PRP seats, full harness seat belts, Auto Meter gauges and a quick disconnect steering wheel are just some of the few stock items included.

Price Your JM4 And Get Started Today!