MotoSpecs

2008 Honda CRF250R Specifications

Cross / motocross

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2008 Honda CRF250R Overview

The 2008 Honda CRF250R is a cross / motocross motorcycle built around 249 cc of displacement. Under the tank sits a Single cylinder engine, a compression ratio of 12.9:1. The bore and stroke measures 78 x 52.2 mm. From a practical standpoint, the 2008 CRF250R tips the scales at 103 kg, carries a 7.19-litre fuel tank, offers a seat height of 965 mm and spans a 1,478 mm wheelbase. Scroll down for the complete 2008 Honda CRF250R spec sheet covering every technical detail from suspension travel to tyre sizes.

2008 CRF250R - Pros & Cons

Strengths

  • Factory engineering: The 2008 Honda CRF250R represents Honda's engineering at the time, with a specification built around real-world usability.

Considerations

  • Carburetor fuelling: Carbureted engines need occasional jetting attention and can be reluctant in cold weather or at altitude compared to modern fuel-injected alternatives.
  • Tall seat height: The 965 mm seat height will challenge shorter riders - tiptoeing at low speeds is something to factor into your decision.

Owner Experiences & Common Issues

Carburetor maintenance

Carburetors on the 2008 Honda CRF250R benefit from a clean and re-jet if the bike has been stored, run on stale fuel, or modified with an aftermarket exhaust. Owners frequently mention that fresh jets and float needle clips transforms throttle response from flat to crisp.

CRF250R - Buying & Maintenance Guide

What to check before buying

When inspecting a used 2008 Honda CRF250R, 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 CRF250R 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 CRF250R. 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 CRF250R 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.

2008 Honda CRF250R - Frequently Asked Questions

What engine does the 2008 Honda CRF250R have?
The 2008 Honda CRF250R uses a Single cylinder engine with 249 cc of displacement.
How much does the 2008 Honda CRF250R weigh?
The 2008 Honda CRF250R weighs 103 kg. This is the manufacturer's dry figure.
What is the fuel tank capacity of the 2008 Honda CRF250R?
The 2008 Honda CRF250R has a 7.19-litre fuel tank.
Is the 2008 Honda CRF250R suitable for shorter riders?
The 2008 Honda CRF250R has a seat height of 965 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 2008 Honda CRF250R have?
The 2008 Honda CRF250R uses Single disc at the front and Single disc at the rear.
What tyre sizes does the 2008 Honda CRF250R use?
The 2008 Honda CRF250R runs 80/0-21 front and 100/90-19 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.
What fuel system does the 2008 Honda CRF250R use?
The 2008 Honda CRF250R uses Carburettor. 40mm Keihin flat-slide, providing precise fuelling across the rev range and reliable cold-start behaviour.

Honda CRF250R Spec Evolution

The Honda CRF250R was produced across 19 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 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
Wet Weight - - - - - 102.5 kg / 226.0 lbs 103.0 kg / 227.0 lbs 103.9 kg / 229.0 lbs 103.0 kg / 227.0 lbs 104.8 kg / 231.0 lbs 104.8 kg / 231.0 lbs 104.8 kg / 231.0 lbs 104.8 kg / 231.0 lbs 108.0 kg / 238.0 lbs 108.0 kg / 238.0 lbs 107.5 kg / 237.0 lbs 107.5 kg / 237.0 lbs 104.0 kg / 229.3 lbs 104.0 kg / 229.3 lbs
Dry Weight 92.5 kg / 204.0 lbs 92.5 kg / 204.0 lbs 92.5 kg / 204.0 lbs 103 kg / 227.0 lbs 101.2 kg / 223.1 lbs - - 88 kg / 194.0 lbs - - - - - - - - - - -
Engine Detail - - - - - - - Unicam&reg, four-valve; 30.5mm intake, titanium; 25mm exhaust, steel - - - - - 33mm intake valve, titanium; 26mm exhaust, titanium 33mm intake valve, titanium; 26mm exhaust, titanium 33mm intake valve, titanium; 26mm exhaust, titanium 33mm intake valve, titanium; 26mm exhaust, titanium 33mm intake valve, titanium; 26mm exhaust, titanium 33mm intake valve, titanium; 26mm exhaust, titanium
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 Single cylinder, four-stroke Single cylinder, four-stroke
Seat Height 965 mm / 38.0 in. 965 mm / 38.0 in. 965 mm / 38.0 in. 965 mm / 38.0 in. 965 mm / 38.0 in. 955 mm / 37.6 in. 955 mm / 37.6 in. 950 mm / 37.4 in. 950 mm / 37.4 in. 950 mm / 37.4 in. 950 mm / 37.4 in. 950 mm / 37.4 in. 950 mm / 37.4 in. 960 mm / 37.8 in. 960 mm / 37.8 in. 960 mm / 37.8 in. 960 mm / 37.8 in. 955 mm / 37.6 in. 960 mm / 37.8 in.
Fuel Capacity 7.57 litres / 2.00 gallons 7.57 litres / 2.00 gallons 7.57 litres / 2.00 gallons 7.19 litres / 1.90 gallons 7.30 litres / 1.93 gallons 5.67 litres / 1.50 gallons 5.68 litres / 1.50 gallons 5.68 litres / 1.50 gallons 5.68 litres / 1.50 gallons 6.28 litres / 1.66 gallons 6.28 litres / 1.66 gallons 6.28 litres / 1.66 gallons 6.28 litres / 1.66 gallons 6.28 litres / 1.66 gallons 6.28 litres / 1.66 US gallons 6.06 litres / 1.60 US gallons 6.06 litres / 1.60 US gallons 6.30 litres / 1.66 US gallons 6.30 litres / 1.66 US gallons
Bore x Stroke (in,) 3.1 x 2.1 inches 3.1 x 2.1 inches 3.1 x 2.1 inches 3.1 x 2.1 inches 3.1 x 2.1 inches 3.0 x 2.1 inches 3.0 x 2.1 inches 3.0 x 2.1 inches 3.0 x 2.1 inches 3.0 x 2.1 inches 3.0 x 2.1 inches 3.0 x 2.1 inches 3.0 x 2.1 inches 3.1 x 2.0 inches 3.1 x 2.0 inches 3.1 x 2.0 inches 3.1 x 2.0 inches 3.1 x 2.0 inches 3.1 x 2.0 inches
Bore x Stroke (mm) 78.0 x 52.2 mm 78.0 x 52.2 mm 78.0 x 52.2 mm 78.0 x 52.2 mm 78.0 x 52.2 mm 76.8 x 53.8 mm 76.8 x 53.8 mm 76.8 x 53.8 mm 76.8 x 53.8 mm 76.8 x 53.8 mm 76.8 x 53.8 mm 76.8 x 53.8 mm 76.8 x 53.8 mm 79.0 x 50.9 mm 79.0 x 50.9 mm 79.0 x 50.9 mm 79.0 x 50.9 mm 79.0 x 50.9 mm 79.0 x 50.9 mm

Key Specifications

Engine

Single cylinder

Power

N/A

Torque

N/A

Top Speed

N/A

Weight

103 kg / 227.0 lbs

Fuel Capacity

7.19 litres / 1.90 gallons

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Full 2008 Honda CRF250R Specifications

Colours Red, Black (2008 Special Color, Limited Availability)
Bore x Stroke (in,) 3.1 x 2.1 inches
Bore x Stroke (mm) 78.0 x 52.2 mm
Displacement (cc) 249.00 cc
Displacement (ci) 15.19 cubic inches
Engine Type Single cylinder
Stroke 4
Fuel System Carburettor. 40mm Keihin flat-slide
Compression Ratio 12.9:1
Ignition CD
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