2014 Honda CRF 450X Specifications

Name: 2014 Honda CRF 450X
Brand: Honda

Enduro / Off-Road • Specs last verified 13 July 2026

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2014 Honda CRF 450X Overview

The 2014 Honda CRF 450X is an enduro / off-road motorcycle built around 449 cc of displacement. Under the tank sits a V2, four-stroke engine running Single Overhead Cams (SOHC) valve actuation, a compression ratio of 12.0:1. The bore and stroke measures 96 x 62 mm. 2014 Honda CRF 450X delivers 44.8 hp @ 7500 rpm of peak power and 43 Nm @ 7000 rpm of torque. From a practical standpoint, the 2014 CRF 450X tips the scales at 122 kg, carries a 7.2-litre fuel tank, offers a seat height of 963 mm and spans a 1480 mm wheelbase. That's roughly 76.8 kg lighter than the average enduro / off-road motorcycle in our database. Scroll down for the complete 2014 Honda CRF 450X spec sheet covering every technical detail from suspension travel to tyre sizes.

2014 CRF 450X - Pros & Cons

Strengths

Strong power output: 2014 Honda CRF 450X makes 44.8 hp @ 7500 rpm with 43 Nm @ 7000 rpm of torque - competitive figures for its class.

Considerations

Tall seat height: The 963 mm seat height will challenge shorter riders - tiptoeing at low speeds is something to factor into your decision.
Modest fuel capacity: The 7.2-litre tank means more frequent fuel stops on longer rides, which is worth planning around on touring routes.
Chain final drive upkeep: Chain final drive needs regular cleaning, lubrication and tension checks to get full life out of the sprockets.

Wear Points & Servicing Notes

Cooling system servicing

The Liquid cooled system on the CRF 450X needs a coolant change roughly every two years (or per the service schedule) - skipping it lets the coolant turn acidic and corrode the aluminium water passages over time.

Valve clearance checks

Single Overhead Cams (SOHC) valve actuation on the CRF 450X means clearances should be checked at the manufacturer's specified interval - they can tighten as mileage accumulates, and a light top-end tick is usually the first sign.

Brake disc and pad wear

The Single 255mm disc 2 piston caliper front brake gives strong, progressive stopping power. Disc thickness and pad depth are worth checking at every tyre change, since worn pads can score the disc surface.

Suspension condition on used examples

Up front, the CRF 450X runs 47mm inverted Showa® cartridge fork with 16-position rebound and 16-position compression-damping adjustability; 12.4-inches travel and single shock with spring preload, 17-position rebound damping adjustment, and compression damping adjustment separated into low-speed at the rear. On a used example, check fork seals for weeping oil and test the rear linkage for play - seals are a relatively cheap fix but useful when negotiating price.

Final drive maintenance

Final drive is by chain - expect to clean and lube it every few hundred kilometres and check tension regularly; a neglected chain wears the sprockets faster than the chain itself.

Frame & chassis check

The frame is Semi-double cradle; steel tube - worth a visual check for corrosion or impact damage around the head-stock and swingarm pivot on any used example, since frame damage is far costlier to fix than any service item.

Low-speed handling

At just 122 kg, the CRF 450X is light enough to manhandle easily at a standstill - one of the practical advantages of its class.

CRF 450X - Buying & Maintenance Guide

What to check before buying

When inspecting a used 2014 Honda CRF 450X, start with the basics: check the service book for oil change frequency, inspect the chain and sprockets for wear, and look for oil seepage around the engine casings and rocker covers. A cold start test is invaluable - a well-maintained CRF 450X should fire up cleanly and settle to a smooth idle within a few seconds.

Oil and filter changes

Regular oil changes are the single most important maintenance task on any CRF 450X. Stick to the manufacturer's interval - typically every 6,000 km or once a year, whichever comes first. Always use the correct viscosity grade as specified in the owner's manual.

Carburetor upkeep

Keep the carburetors clean and free of deposits. If the CRF 450X has been stored, strip and clean the carb float bowls before attempting to start it. Pilot jets are the first to block and the last to be checked - always include them in any carb rebuild.

Valve clearance service

Check that valve clearances have been adjusted at the correct intervals on any used CRF 450X. A bike with clearances out of spec doesn't always feel obviously wrong - but tight clearances accelerate valve seat wear. Ask for service documentation proving it's been done.

2014 Honda CRF 450X - Frequently Asked Questions

What engine does the 2014 Honda CRF 450X have?

The 2014 Honda CRF 450X uses a V2, four-stroke engine with 449 cc of displacement. It is liquid cooled.

How much does the 2014 Honda CRF 450X weigh?

The 2014 Honda CRF 450X weighs 122 kg. This is the manufacturer's wet figure.

How much power does the 2014 Honda CRF 450X make?

The 2014 Honda CRF 450X produces 44.8 hp @ 7500 rpm of power and 43 Nm @ 7000 rpm of torque. These are peak figures.

What is the fuel tank capacity of the 2014 Honda CRF 450X?

The 2014 Honda CRF 450X has a 7.2-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 120-144 km between stops.

Is the 2014 Honda CRF 450X suitable for shorter riders?

The 2014 Honda CRF 450X has a seat height of 963 mm. This is towards the tall end of the spectrum and will require most riders under 175 cm to tiptoe at stops.

What brakes does the 2014 Honda CRF 450X have?

The 2014 Honda CRF 450X uses Single 255mm disc 2 piston caliper at the front and Single 240mm disc at the rear.

What tyre sizes does the 2014 Honda CRF 450X use?

The 2014 Honda CRF 450X runs 80/100-21 front and 110/100-18 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.

What gearbox does the 2014 Honda CRF 450X have?

The 2014 Honda CRF 450X is fitted with a 5 Speed transmission.

Honda CRF 450X Spec Evolution

The Honda CRF 450X was produced across 17 model years (2005-2023). The table below highlights the key specifications that changed across the production run - useful whether you are comparing years or tracking down a specific variant.

Specification	2005	2006	2007	2008	2009	2010	2011	2012	2014	2016	2017	2018	2019	2020	2021	2022	2023
Wet Weight	-	-	-	-	122.0 kg / 269.0 lbs	122.0 kg / 269.0 lbs	122.0 kg / 269.0 lbs	122.0 kg / 269.0 lbs	122 kg / 269 lbs	122 kg / 269 lbs	122.0 kg / 269.0 lbs	122.0 kg / 269.0 lbs	122.0 kg / 269.0 lbs	124.7 kg / 275.0 lbs	124.7 kg / 275.0 lbs	124.7 kg / 275.0 lbs	124.7 kg / 275.0 lbs
Dry Weight	99.1 kg / 218.5 lbs	113.4 kg / 250.0 lbs	113.4 kg / 250.0 lbs	122 kg / 269.0 lbs	-	-	-	88 kg / 194.0 lbs	-	-	-	-	-	-	-	-	-
Engine Detail	-	-	-	-	-	-	-	Unicam&reg, four-valve, 35mm intake valve, 30mm exhaust valve	Four stroke, single cylinder, DOHC, 4 valves	Titanium Intake Valves	Titanium Intake Valves	35mm intake valve, 30mm exhaust valve	35mm intake valve, 30mm exhaust valve	35mm intake valve, 30mm exhaust valve	-	-	-
Engine Type	Single cylinder	Single cylinder	Single cylinder	Single cylinder	Single cylinder	Single cylinder, four-stroke	Single cylinder, four-stroke	Single cylinder, four-stroke	Single cylinder, four-stroke	Single cylinder, four-stroke	Single cylinder, four-stroke	Single cylinder, four-stroke	Single cylinder, four-stroke	Single cylinder, four-stroke	Single cylinder, four-stroke	Single cylinder, four-stroke	Single cylinder, four-stroke
Seat Height	955 mm / 37.6 in.	963 mm / 37.9 in.	963 mm / 37.9 in.	963 mm / 37.9 in.	963 mm / 37.9 in.	963 mm / 37.9 in.	963 mm / 37.9 in.	963 mm / 37.9 in.	963 mm / 37.9 in	963 mm / 37.9 in	963 mm / 37.9 in.	963 mm / 37.9 in.	963 mm / 37.9 in.	950 mm / 37.4 in.	963 mm / 37.9 in.	963 mm / 37.9 in.	963 mm / 37.9 in.
Fuel Capacity	7.19 litres / 1.90 gallons	8.59 litres / 2.27 gallons	-	7.19 litres / 1.90 gallons	7.19 litres / 1.90 gallons	7.19 litres / 1.90 gallons	7.19 litres / 1.90 gallons	7.19 litres / 1.90 gallons	7.19 litres / 1.90 gallons	7.19 litres / 1.90 gallons	7.19 litres / 1.90 gallons	7.19 litres / 1.90 gallons	7.57 litres / 2.00 US gallons	7.61 litres / 2.01 US gallons	7.61 litres / 2.01 US gallons	7.61 litres / 2.01 US gallons	7.61 litres / 2.01 US gallons
Bore x Stroke (mm)	96.0 x 62.0 mm	96.0 x 62.0 mm	96.0 x 62.0 mm	96.0 x 62.1 mm	96.0 x 62.1 mm	96.0 x 62.0 mm	96.0 x 62.0 mm	96.0 x 62.0 mm	96.0 x 62.0 mm	96.0 x 62.0 mm	96.0 x 62.0 mm	96.0 x 62.0 mm	96.0 x 62.0 mm	96.0 x 62.0 mm	96.0 x 62.1 mm	96.0 x 62.1 mm	96.0 x 62.1 mm
Comments	-	-	-	-	-	-	-	French brand.	Model ID: CRF450X	Model ID: CRF450X.	Model ID: CRF450X.	Model ID: CRF450X.	Model ID: CRF450X.	Model ID: CRF450X.	Model ID: CRF450X.	Model ID: CRF450X.	Model ID: CRF450X.

Key Specifications

Engine

V2, four-stroke

Power

44.8 hp / 33 kW @ 7500 rpm

Torque

43 Nm / 4.38 kg-m @ 7000 rpm

Top Speed

Not published by manufacturer

Weight

122.0 kg / 269.0 lbs

Fuel Capacity

7.2 Litres / 1.9 gal

Full 2014 Honda CRF 450X Specifications

Comments Model ID: CRF450X

Year 2013 - 14

Colours Red

Make Model Honda CRF 450X

Ground Clearance (mm) 345 mm

Ground Clearance (in.) 13.6 inches

Ground Clearance (mm) 345 mm

Ground Clearance (in.) 13.6 inches

Seat Height 963 mm / 37.9 in

Seat Height 963 mm / 37.9 in.

Wheelbase 1480 mm / 58.3 in

Wheelbase 1,481 mm / 58.3 in.

Ground Clearance 346 mm / 13.6 in

Height 1273 mm / 50.1 71

Length 2178 mm / 85.7 in

Width 821 mm / 32. in

Fuel Capacity 7.2 Litres / 1.9 gal

Fuel Capacity 7.19 litres / 1.90 gallons

Wet Weight 122 kg / 269 lbs

Wet Weight 122.0 kg / 269.0 lbs

Max Power 44.8 hp / 33 kW @ 7500 rpm

Max Torque 43 Nm / 4.38 kg-m @ 7000 rpm

Engine Type V2, four-stroke

Fuel Control Single Overhead Cams (SOHC)

Engine Type Single cylinder, four-stroke

Fuel Control SOHC

Bore x Stroke (mm) 96.0 x 62.0 mm

Bore x Stroke (in,) 3.8 x 2.4 inches

Displacement 449 cc / 27.4 cu-in

Engine Detail Four stroke, single cylinder, DOHC, 4 valves

Fuel System Carburettor. Keihin? 40mm flat-slide carburetor with Throttle Position Sensor (TPS)

Fuel System Carburettor. Keihin® 40mm flat-slide carburetor with Throttle Position Sensor (TPS)

Bore x Stroke 96 x 62mm

Compression Ratio 12.0:1

Cooling System Liquid cooled

Emissions Meets current California Air Resources Board (CARB) and EPA off-road emissions standards.

Fuel Induction Keihin 40mm flat-slide

Ignition CD with electronic advance and lighting coil

Lubrication Wet sump

Starter Electric & kick

Valve System 4

Clutch Wet, multiple discs, cable operated

Final Drive #520 chain; 14T/40T

Final Drive Chain

Gearbox 5-speed

Primary Drive #520 T-ring-sealed chain; 13T/51T

Transmission / Drive 5 Speed

Frame Type Semi-double cradle; steel tube

Suspension - Front 47mm inverted Showa® cartridge fork with 16-position rebound and 16-position compression-damping adjustability; 12.4-inches travel

Suspension - Front Inverted fully adjustable 47mm Showa cartridge forks, 16-way rebound settings, 16-way compression

Suspension - Rear single shock with spring preload, 17-position rebound damping adjustment, and compression damping adjustment separated into low-speed (13 positions) and high-speed (3.5 turns)

Suspension - Rear Pro-Link® Showa® single shock with adjustable spring-preload, 17-position rebound-damping adjustability, and compression-damping adjustment separated into low-speed (13 positions) and high-speed (3.5 turns); 12.4 inches travel.

Rake 27.0°

Rake 27.1°

Trail 78 mm / 3.1 in.

Trail 110 mm / 4.3 in.

Wheel Travel - Front 315 mm / 12.4 in

Wheel Travel - Front 315 mm / 12.4 in.

Wheel Travel - Rear 315 mm / 12.4 in

Wheel Travel - Rear 312 mm / 12.3 in.

Brakes - Rear Diameter (mm) 240 mm

Brakes - Front Diameter (in.) 9.4 inches

Brakes - Front Diameter (mm) 240 mm

Brakes - Rear Diameter (in.) 9.4 inches

Brakes - Rear Diameter (mm) 240 mm

Brakes - Rear Diameter (in.) 9.4 inches

Brakes - Front Diameter (mm) 240 mm

Brakes - Front Diameter (in.) 9.4 inches

Brakes - Front Single 255mm disc 2 piston caliper

Brakes - Front Double disc. Two-piston calipers.

Brakes - Rear Single 240mm disc

Brakes - Rear Single disc

Rims Aluminium rim/wire spoke

Tyres - Front 80/100-21

Tyres - Rear 110/100-18

Specifications are compiled from manufacturer documentation and cross-referenced technical sources, and corrected on an ongoing basis. Spot an error? Let us know.