U-Max Light Duty 48V Electric Features & Specifications

Part car..part truck, the U-MAX light duty combines the comfort and agility of a golf car with the toughness and muscle of a utility vehicle.

The U-MAX light duty electric's powerful 48 volt motor provides a smooth and quiet ride allowing the Yamaha Tru-Trak suspension to soak up the bumps and uneven terrain.

In addition to its standard features, like 20 inch turf tires, 3" suspension lift, headlights, tail lights and a heavy duty tubular steel front bumper, the U-MAX Light Duty can be customized with a whole line of Genuine Yamaha accessories.

If you're looking for a vehicle that feels just at home on the course as it does on the ranch or in the woods, the U-MAX Light Duty may be the vehicle for you.

 

Armrest
Large armrests on both the driver and passenger sides helps the occupants feel more comfortable and secure.
Body Panels
The U-MAX front body is made of a custom formulated, color-matched thermoplastic olefin, painted with a two-part topcoat of high-luster, automotive-grade polyurethane.
The rear body is made of Vacuum-formed ABS plastic coated with tough UV resistant Solarkote.
Brake Pedal
The U-MAX features a re-designed brake pedal with the parking brake located in the top-left corner.
Bumper
Yamaha's heavy duty front bumper is made of seamless tubular steel and is protected by a three step paint process which includes a full immersion phosphate treatment, electro-deposition exoxy based coating and an electrostatically applied polyester/urethane powder topcoat.
Dash Panel
The fully integrated dash boasts cup holders, a forward/reverse switch and two large, easy to clean storage compartments
Easy-Grip Steering Wheel
The thick, textured, easy-grip steering wheel features an integrated notepad clip and pencil holder.
Electric Motor
Yamaha’s whisper quiet 48-volt high-efficiency, shunt-wound motor features an internal solid-state tachometer and produces 3.4 horsepower.
Floormat
Yamaha's textured floormats are located on both the floorboard and footrest areas.
Floorboard Access Panel
Another Yamaha exclusive, the removable floor access panel allows for quick and easy access to the brake and accelerator components for those rarely needed adjustments.
Frame
Yamaha engineers have minimized welds to provide a seamless tubular ladder-style steel frame, providing optimum strength and rigidity.
Yamaha frames are protected by a eighteen step paint process, which includes an anti-corrosive full immersion phosphate treatment, electro-deposition epoxy-base coating, and an electrostatically applied polyester/urethane powder topcoat.
Genius System™
The technologically advanced Genius System™ allows service technicians to communicate with your vehicle via a wireless infra-red transmission, using a common PDA. This allows diagnostic information to be obtained from the vehicles electrical and battery system and allows the vehicles performance to be adjusted and customized to fit your course or terrains particular needs.
Greaseless Chassis
Yamaha utility vehicles are designed to save you time and money. Higher quality components, such as sealed bearings, automotive grade tie-rods and steering components, never need greasing resulting in a virtually greaseless vehicle.
Ground Clearance
With a 3 inch suspension lift and 20 inch tires, the U-MAX Light Duty has plenty of ground clearance.
Headlights & Tail Lights
The U-MAX comes standard with tough tested tail lights and dual 30 watt Krypton multi-reflector style headlights that can be seen on many Yamaha ATV's.
Horn
The standard horn is conveniently located within a foot's reach.
In-Line Battery Layout
The U-MAX Light Duty electric has an in-line battery layout that makes maintenance and wiring quick and simple.
Motor Control Unit
Yamaha's advanced, solid-state controller not only ensures smooth starts and reduced energy usage, it also features anti-roll away protection, reduced-speed reverse and has a regenerative braking system that feeds energy back into the batteries and moderates the car's speed on downhill inclines.
Mud Flaps
Standard front and rear mud flaps protect occupants and cargo from mud and water puddles.
Paint Colors
U-MAX utility vehicles are available in Hunter Green.
Run / Tow Switch
Disables power to the electric motor for storage or towing purposes.
Seat
The U-MAX has comfortable and durable seat cushions that are made of supple, high-density foam wrapped in seamless durable fabric-backed vinyl.
Tires and Rims
20 inch turf tires that are mounted to durable powder coated, gunmetal grey steel rims are standard equipment on the U-MAX Light Duty.
Trailer Hitch
The standard 2 inch receiver accomodates a wide variety of accessories.
Tru-Trak™ Precision Suspension & Steering
Our exclusive Tru-Trak™ front suspension and steering system has automotive-style struts and self-adjusting rack-and-pinion steering for a smooth, responsive ride and a virtually adjustment-free lifetime alignment.
Utility Dump Bed
The tilting utility dump bed, made of tough Roto-Molded linear Polyethylene, is designed for durability and has side slots so you can add stakeside boards.
U.S. Batteries
The U-MAX Light Duty electric gets its power from top performing US Batteries. With features like superior output capacity, convenient, easy-to-remove speed caps and a 4 year warranty, it only makes sense that the best golf car in the industry should contain the best battery in the industry.

 

DIMENSIONS
OVERALL LENGTH 98.1 in (2492 mm)
OVERALL WIDTH 48.5 in (1232 mm)
OVERALL HEIGHT (without suntop) 50.2 in (1275 mm)
WHEELBASE 64.4 in (1637 mm)
MINIMUM GROUND CLEARANCE 4.6 in (116 mm)
CARGO BED SIZE (LxWxH) 25.6 in (650 mm) x 41.2 in (1047 mm) x 7.5 in (190 mm)
POWER SUPPLY/DRIVE TRAIN
MOTOR 48-volt high-efficiency, shunt wound motor with internal solid-state tachometer
OUTPUT RATING 3.4 hp (2.5 kW) for 30 minutes
MOTOR CONTROL UNIT Solid-State microprocessor with high-efficiency MOSFET switching. 270 amp armature output, 20 amp field output
TRANSAXLE Direct coupled transaxle equipped with high-precision helical gears, 11.96:1 drive axle ratio
BATTERIES Six 8-volt U.S. Batteries, 121 min. @ 56 amp
CHARGER Automatic microprocessor-based SCR regulated charger with I.E.I. type charging profile. 17 amp DC output at 48 volts, 9.5 amp 115 volt AC. Underwriters Labortories (U.L.) Listed. C.S.A. Certified
CHASSIS
FRAME Seamless tubular ladder-style steel frame protected with an anti-corrosive full immersion phosphate treatment, electro-deposition epoxy-base coating, and an electrostatically applied polyester/urethane powder topcoat
FRONT BODY Custom formulated, color matched thermoplastic olefin, painted with a two-part topcoat of high-luster, automotive grade polyurethane.
REAR BODY Vacuum-formed ABS plastic coated with tough UV resistant Solarkote.
STEERING Yamaha’s exclusive Tru-Trak self-adjusting, permanently lubricated Rack & Pinion steering system with sealed tie-rod ends
FRONT SUSPENSION Fully independent strut suspension with cast aluminum front hubs and permanently lubricated, sealed ball bearings
REAR SUSPENSION Yamaha’s exclusive UltraPath rear suspension with coil springs and hydraulic shock absorbers
BRAKES Mechanical, self-adjusting individual drum-shoe brakes on each rear wheel
SEATING Seamless, fabric-backed vinyl over new, high density molded-foam cushions
FRONT BUMPER Seamless tubular steel, protected with an electro-deposition epoxy-base coating, and an electrostatically applied polyester/urethane powder topcoat
PERFORMANCE
MAX FORWARD SPEED 15 mph (24 km/h)
MAX REVERSE SPEED 7 mph (11 km/h)
TURNING RADIUS 118.1 in (3.0 m)
GENERAL
DRY WEIGHT (less batteries) 614 lbs (273 kg)
TIRE SIZE 20.00 x 10.00-8.00 (4-ply rating)
CARGO BED PAYLOAD CAPACITY 250 lbs (113 kg)
CARO BED TYPE Roto-molded polyethylene tilting dump bed with prop rod
SEATING CAPACITY 2 persons
HEADLIGHTS / TAIL LIGHTS Standard tail lights and dual 30 watt Krypton multi-reflector headlights
WARRANTY
WARRANTY Standard 1 year limited vehicle warranty

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