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$7,699.00 Regular Price
$7,299.00Sale Price

We are very proud to announce that the long waited TrailMaster Challenger4 300X 4-seater UTV has arrived and with Electronic Fuel Injection!

The Challenger4 300X, now EFI with a 18HP powerful fully automatic engine, is a full size UTV that fits up to 4 adults. With a different gear ratio set up than our carbureted version, the EFI Challenger4 300X offers a lot more low end torque that you will surprise by the take-off power! This 4-wheel independent suspension beast goes over any tough terrain with ease. The alloy wheel, LED light bar, windshield, front steel bumper and etc. adds a lot more perceived value to the already nice looking UTV with the exciting graphic. Not to mention the features that always come standard on our Challenger series which includes but not limited to: digital speedometer/odometer, horn, adjustable steering wheel, 12v outlet, turn signals, bikini sunshade top, trailer hitch, front and rear disc brakes.

Like our other Challenger deluxe models, the Challenger4 300EX comes with aluminum wheels, windshield, side mirrors, front steel bumper and LED light bar.


    18HP powerful water-Cooled 300cc CVT fully automatic with reverse engine

    EFI operates under any weather and at any altitude

    Full size UTV fits up to 4 adults

    New gear ratio set up offers maximum low-end torque

    Aluminum wheels

    4-wheel independent suspension


    Front steel bumper

    Top LED light bar

    Side rearview mirrors

    Exciting graphics

    Large tires with 22X7-10 in the front and 22X10-10 in the back

    Speedometer and odometer

    Bikini sunshade top

    Turn signals


    Trailer Hitch

    12V outlet

    Top speed 35M/H

    Adjustable steering wheel

    Age group: 16 & older

    Large driving cabin fits person up to 6’2


    Electric start with kill switch

    Four-point safety seatbelt

    Individual sporting seats

    Adjustable driver seat: pedal to seat back adjustable from 38” to 43”

    Adjustable heavy duty front and rear shock absorber

    Rack and pinion steering wheel

    Front and rear hydraulic disc brake

    Parking brake

    Large rear utility rack

    Optional winch


    Engine Information

    EPA certificated

    Engine type: 4-stroke, single cylinder, water- cooled

    Displacement: 275.6cc

    Fuel system: EFI

    Max HP: 18hp/6500rpm

    Max torque: 16 lb ft/5000rpm

    Bore x stroke: 2.85x2.63 inches

    Max speed: 35 mph

    EFI Ignition module: RM1A1

    Starting system: Electric

    Battery: 12V 10Ah

    Engine oil: SAE 10W-40

                     General Information

    Clutch: Automatic CVT with reverse

    Driveline / Driving wheel: Chain / Dual wheel drive

    Suspension F / R: Independent Dual A-arm / Independent Swing-arm

    Brakes, F / R: Both hydraulic brakes, Disc 

    Tires, F / R: 22x7-10 / 22x10-10

    Fuel capacity: 1.75 gal

    Weight, G.W. / N.W.: 920 /770 lbs

    Max load: 700 lbs

                     Dimension Information

    Wheelbase: 101.6 inches

    OA L x W x H: 132x50x63 inches

    Height to seat: 21 inches

    Min ground clearance: 6.3 inches

    Crate dimension: 120”X53”X35 “

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