Honda TRX450R Price, Specs, And Review 2024

Honda TRX450R Price, Specs, And Review 2024

Honda TRX 450r Specs, HP, Weight, and Top Speed

The Honda TRX 450R, a 39-horsepower sport class ATV, is in the red corner. Stock, it weighs 350 pounds and has a top speed of 74MPH. The 4-stroke liquid-cooled 450cc engine, 32.8-inch seat height, and performance parts make owners delighted. Not bad for a $6,649 US MSRP ATV.

Honda Motors released the TRX 450R after a decade of speculation. Honda replaced the 1989-retired FourTrax 250R ATV with the TRX 450R. The 250R dominated ATV racing for nearly a decade and was the basis for numerous race-proven ATV projects, so when production stopped, the 450r filled the hole.

The Honda TRX450R is not suitable for beginners, unlike modern 4x4s. Its aggressive attitude, Unicam® valve train, Keihin FCR-type carburetor, championship-geared suspension system, and other features function best in experienced hands.

It’s natural for the off-roading pro’s favorite four-wheeler. The TRX450R, driven by Tim Farr, was the first factory-sponsored quad to compete in the ATVA MX, TT Nationals in the Pro-Production class, and 2003 Baja 1000 nationals.

Now, let’s find out the Honda TRX450R Price, Parts Specs, Weight, Reviews, & Images.

Honda TRX450R Price

Honda TRX450R

Year – Trim – Model Number
**R – Kick-Start; ER/ERF – Electric-Start
List PriceRetail/Trade-In Values
2004 Honda TRX450R4$6,499$1,940 – $2,990
2005 Honda TRX450R5$6,499$2,110 – $3,170
2006 Honda TRX450R6$6,649$2,260 – $3,350
2006 Honda TRX450ER6$6,799$2,325 – $3,480
2007 Honda TRX450R7$6,749$2,415 – $3,570
2007 Honda TRX450ER7$6,899$2,430 – $3,710
2007 Honda TRX450ERF7$7,049$2,485 – $3,270
2008 Honda TRX450R8$6,849$2,515 – $3,790
2008 Honda TRX450ER8$6,999$2,540 – $3,955
2008 Honda TRX450ERF8$7,149$2,590 – $3,410
2009 Honda TRX450R9$7,499$2,725 – $4,000
2009 Honda TRX450ER9$7,649$2,785 – $4,195
2012 Honda TRX450R$7,999$3,360 – $4,485
2013 Honda TRX450R$7,799$3,540 – $5,150
2013 Honda TRX450R, Special Edition Tri-ColorN.A$3,725 – $5,410
2014 Honda TRX450R$7,799$3,795 – $5,510
2014 Honda TRX450R, Special Edition Tri-ColorN.A$4,000 – $5,810

Honda TRX450R Review 

The Honda TRX450R is a fast and sporty all-terrain vehicle (ATV) made from 2004 to 2014. It runs on a 450cc four-stroke engine with liquid cooling, making 40 horsepower. People like it because of its strong engine, nimble handling, and sturdy build.

The TRX450R is a top pick for folks who ride for fun or in competitions. It’s a versatile machine that works well for different activities like riding on trails, racing in motocross events, and navigating through deserts.

For more details check out the YouTube video

Honda TRX450R Top Speed

The Honda TRX450R is a high-performance all-terrain vehicle manufactured by Honda Powersports. The top speed of the TRX450R is 74 mph.

However, the top speed can vary based on several factors such as rider weight, ATV condition, altitude, carb adjustment, wind speed and direction, ground surface, and more. The TRX450R engine was designed to produce more torque so that the engine was more suited for ATV purposes.

In 2006, Honda overhauled the TRX450R engine to make it more similar to its motorcycle variant, which increased the power from about 33 horsepower in the first generation to over 41 horsepower in the second

Honda Trx450r Transmission oil capacity And Oil Type

The recommended transmission oil types for the TRX450R are HP Trans Oil (80W/85W), GN4, or HP4 (without moly).
The transmission oil capacity is 0.58 quart (roughly 19.6 oz).

Honda TRX450R Specs

Honda Trx450R Engine & Lubrication

 2004 – 2005 Honda TRX450RPost-’05 TRX450R,
’07-’09 TRX450R-ER
Engine Type4-Stroke SOHC
Cylinder ArrangementSingle cylinder, transversely installed
Carburetion System42-mm round-slide Keihin FCR Carburetor w/ TPS x 140-mm flat-slide Keihin FCR Carburetor w/ TPS x 1
Engine CoolingLiquid cooling
Fuel Capacity12 L/3.2 US gal (1.9 L/0.5 US gal, reserve)11.7 L/3.1 US gal (2.9 L/0.8 US gal, reserve) 10.3 L/2.7 US gal (3 L/0.8 US gal, reserve)
Bore x Stroke Ratio94×64.8 mm (3.70 x 2.55 in)96 x 62.1 mm (3.78 x 2.44 in)
Compression Ratio10.5:112.0:1
Starting SystemElectric/kickElectric starter motor
Displacement449.4 cm³ / 27.42 in³
Maximum Power41 hp/41.6 PS (30.6 kW) @ 7,550 RPM
Top Speed74 mph (119.1 km/h) – marketed
Air FiltrationOiled urethane foam
LubricationForced lubrication (twin wet sump)

Honda Trx450R Drivetrain

 2004 – 2005 Honda TRX450RPost-’05 TRX450R,
’07-’09 TRX450R-ER
ClutchWet, multi-plate type
Transmission Type5-speed, constant mesh (cable operated)
Gearshift PatternLeft-foot-operated return system (1-N-2-3-4-5)
Primary Ratio2.739 (63/23)
Final Drive Ratio2.714 (38/14)2.923 (38/13)
Transmission Gear Ratio1st – 2.071 (29/14)
2nd – 1.625 (26/16)
3rd – 1.333 (24/18)
4th – 1.120 (28/25)
5th – 0.963 (26/27)
1st – 2.230 (29/13)
2nd – 1.785 (25/14)
3rd – 1.437 (23/16)
4th – 1.181 (26/22)
5th – 0.962 (26/27)

Honda Trx450R Ignition

 2004 – 2005 Post-’05 TRX450R,
’07-’09 TRX450R-ER
IgnitionAC-CDI (Capacitor Discharge Ignition) w/ electronic advance
Ignition Timing12° BTDC @ 1,600 RPM12° BTDC @ 1,700 RPM
Alternator TypeTriple-phase A.C. generator
Rated Output200 W @ 5,000 RPM214 W @ 5,000 RPM
Fuse15 Amp
Battery12V (6 Ah), YTZ7S formats
Battery Dimensions (L x W x H)4.50×2.81×4.21 in (114 x 71 x 107 mm)

Honda Trx450R Tires

 2004 – 2005 Honda TRX450RPost-’05 TRX450R,
’07-’09 TRX450R-ER
Front Rim Size10 x 5.5 AT
Rear Rim Size9 x 8.0 AT
Front Brake TypeDual hydraulic 174-mm discs w/ twin-piston calipers
Rear Brake TypeHydraulic 190-mm disc w/ single-piston caliper

Honda Trx450R Suspension

 2004 – 2005 Honda TRX450RPost-’05 TRX450R,
’07-’09 TRX450R-ER
Frame TypeTubular, double-cradle
Caster, Trail5.87°, 25.58 mm (1.007 in)5°, 23 mm (0.90 in)

Honda Trx450R Dimensions

 2004 – 2005 Post-’05 TRX450R,
’07-’09 TRX450R-ER
Length1,846 mm (72.6 in)1,862 mm (73.3 in)
Width1,177 mm (46.3 in)
Height1,108 mm (43.6 in)1,100 mm (43.3 in)
Seat Height (Unloaded)829 mm (32.6 in)833 mm (32.8 in)
Ground Clearance114 mm (4.5 in)111 mm (4.4 in)
Wheelbase1,251 mm (49.2 in)1,275 mm (50.2 in)
Track (F/R)937 mm (36.8 in) / 920 mm (36.2 in)920 mm (36.2 in) / 833 mm (32.8 in)
Curb Weight159 Kg (350 lbs) – dry
176 Kg (388 lbs)
162 Kg (357 lbs) – dry
178 Kg (392 lbs)
Maximum Weight Capacity110 Kg (243 lbs)

Honda Trx450R Exterior

 2004 – 2005 Post-’05 TRX450R,
’07-’09 TRX450R-ER
Indicator LampsStandard
Fuel GaugeStandard
Engine Stop SwitchStandard
HeadlightHi/Low beam, 12V 30W/30W x 2
Brake Light/TaillightLED12V 21W/5W
Indicator Lights12V 3.4 W (coolant temperature)12V, 3 W (coolant temperature, neutral)
ColorsRed, BlackRed, White, Black/Flame, Black/Blue, White/Orange, White/Red

About Honda

Honda Motor Company, Ltd. is a Japanese public multinational conglomerate manufacturer of automobiles founded in Hamamatsu, Japan (October 1946, incorporated 24 September 1948; 73 years ago) by Soichiro Honda and Takeo Fujisawa.

The Honda Motor Headquarters is in Minato, Tokyo, Japan, and covers the whole Worldwide area.

Honda Motor offers Automobiles, commercial vehicles, luxury vehicles, motorcycles, Scooters, electric generators, water pumps, lawn and garden equipment, rotary tillers, and more.

Final Words

Honda TRX450R – FAQs

What is the Honda TRX450R?

The Honda TRX450R is a high-performance sport ATV (All-Terrain Vehicle) made for off-road races and leisure riding.

What is the price of the Honda TRX450R?

ATV Trader had both new and used Honda TRX 450R four-wheelers for sale, with prices ranging from $4,399 to $9,399

Can you provide a review of the Honda TRX450R?

The Honda TRX450R is widely praised for its powerful engine, responsive handling, and durability. Its excellent performance in off-road racing makes this car legendary. However, individual opinions may vary, so it’s recommended to read customer reviews and seek expert advice.

How much does the Honda TRX450R weigh?

The weight of the Honda TRX450R ATV is Curb Weight: 350 pounds, depending on the specific model and optional accessories.

Can I modify the Honda TRX450R?

Yes, the Honda TRX450R is a popular choice for ATV enthusiasts who enjoy modifying their vehicles. Multiple aftermarket parts and accessories can enhance performance, aesthetics, and customization options for an enhanced vehicle ownership experience.

What is the suggested list price for a 2008 Honda TRX450R8?

According to J.D. Power, the suggested list price for a 2008 Honda TRX450R8 was $2,405, with a low retail price of $6,849 and an average retail price of $3,165.

What is the suggested list price for a 2004 Honda TRX450R4?

According to J.D. Power, the suggested list price for a 2004 Honda TRX450R4 was $1,855.

What are some key features of the Honda TRX450R?

Some key features of the Honda TRX450R include a high-performance engine, lightweight chassis, long-travel suspension, and a durable frame.

Is the Honda TRX450R a good ATV for racing?

Yes, the Honda TRX450R is a popular choice for ATV racing due to its high-performance engine, lightweight chassis, and long-travel suspension.

What is the engine size of the Honda TRX450R?

The Honda TRX450R has a 449cc liquid-cooled four-stroke engine.