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Hero Red

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Engine Type

420cc longitudinally mounted liquid-cooled single-cylinder four-stroke

Transmission

Five-speed manual with reverse

Front Suspension

Independent double-wishbone; 6.7-inch travel

Rear Suspension

Swingarm with single shock; 6.7-inch travel

Seat Height

33.6 inches

Warranty

Transferable, limited warranty. One year included.

Extended Warranty

Engine

Engine Type	420cc longitudinally mounted liquid-cooled single-cylinder four-stroke
Bore And Stroke	86.5mm x 71.5mm
Compression Ratio	9.9:1
Valve Train	OHV; two valves per cylinder
Induction	Programmed Fuel Injection (PGM-FI); 34mm throttle body
Starter	Electric with optional auxiliary recoil

Drive Train

Clutch	Automatic
Transmission	Five-speed manual with reverse
Driveline	Direct front and rear driveshafts with TraxLok® and torque-sensitive front differential
Drive System	2WD

Chassis Suspension Brakes

Front Suspension	Independent double-wishbone; 6.7-inch travel
Rear Suspension	Swingarm with single shock; 6.7-inch travel
Front Brakes	Dual 190mm discs
Rear Brake	160mm sealed mechanical drum
Front Tires	24 x 8-12
Rear Tires	24 x 10-11

Dimensions

Length	82.8 inches
Width	47.4 inches
Height	46.2 inches
Wheelbase	50.0 inches
Seat Height	33.6 inches
Ground Clearance	7.1 inches
Curb Weight	615 pounds (includes all standard equipment, required fluids and a full tank of fuel)
Fuel Capacity	3.9 gallons, including 1.3-gallon reserve
Turning Radius	9.2 feet
Front Rack Capacity	66 pounds
Rear Rack Capacity	133 pounds

Other

Model ID	TRX420FM1
Emissions	Meets current EPA and CARB (California) off-road emissions standards.
Available Colors	Hero Red, Black Forest Green, TrueTimber® Atera Camo
Important Safety Information	Recommended for riders 16 years of age and older. Honda recommends that all ATV riders take a training course and read their owner's manual thoroughly.

Factory Warranty Information

One Year Included	Transferable, limited warranty
Optional Extended	Extended coverage available with a HondaCare® Protection Plan

Download Specs

Maximum traction, maximum fun

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All-terrain versatility

Programmed fuel injection

Programmed Fuel Injection (PGM-FI) allows the ATV to start in any condition and provide reliable performance. It utilizes a 34mm throttle body, 12-hole injector, and oxygen sensor for instant fuel mapping adjustment. This ensures trouble-free operation, reduces emissions and improves fuel efficiency.

All-terrain versatility

TraxLok®

Experience the ultimate in traction optimization with our TraxLok® system. Three modes, 2WD, 4WD, and 4WD, with locking front differential and Speed Override, enable increased speed in extreme conditions like mud or snow.

All-terrain versatility

Shaft drive

Clean, low-maintenance, and efficient - shaft drive is the perfect choice for high-mileage riders. It eliminates the need for lubrication or adjustment on the trail.

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All-terrain versatility

Digital instruments

This ATV offers a range of features to keep you informed on important information while you ride. It includes a gear position indicator, speedometer, odometer, trip meter, hour meter, and much more.

Tough terrain tamer

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TraxLok®

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Semi-dry-sump engine design

The overhead-valve, semi-dry-sump design creates a compact and lightweight engine that improves handling by lowering the center of gravity and increasing ground clearance.

Swingarm rear suspension

On select models, the rear swingarm features a solid axle, providing superior capability for towing and hauling. Its long suspension stroke and plush seat let you tackle your favorite trail or the toughest chores in comfort all day.

In-tank fuel pump

An in-tank design promotes cool operation and prolongs the fuel pump's life.

Wide front driveshaft guards

The driveshaft guards, designed to add even more coverage to the front axles and outboard CV joints, are another example of how Honda engineers sweat the small details to give you one of the best ATVs on the planet.

Honda quality

In addition to all the features on a spec chart, this ATV offers something nobody else can match: our well-deserved reputation for quality, superior engineering, and long-term reliability. It’s part of everything we do.

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Make it yours

Our Honda accessories line is perfect for your new Rancher; it includes winches, heated grips, vehicle protection, and more. Use our Honda Pro-Connect^™ line to attach or detach accessories quickly and without tools.