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2010 Honda CRF50F Specifications

Cross / motocross • Specs last verified 13 July 2026

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2010 Honda CRF50F Overview

Honda CRF50F is a cross / motocross motorcycle, displacing 49 cc. Power comes from a Single cylinder, four-stroke engine running SOHC valve actuation, a compression ratio of 10.0:1. Bore and stroke come in at 39 x 41.4 mm. On the road, the 2010 CRF50F tips the scales at 49.9 kg, carries a 2.64-litre fuel tank, offers a seat height of 549 mm and spans a 914 mm wheelbase. That's roughly 48.7 kg lighter than the average cross / motocross motorcycle in our database. The full 2010 Honda CRF50F spec sheet below covers every technical detail, from suspension travel to tyre sizes.

2010 CRF50F - Pros & Cons

Strengths

  • Accessible seat height: A 549 mm seat height keeps this manageable for most riders, which helps confidence at parking-lot speeds.

Considerations

  • Carburetor fuelling: Expect to spend more time keeping the carbs in tune, especially after long storage periods or a change in altitude.
  • Modest fuel capacity: Range between stops is limited by the 2.64-litre tank - plan fuel stops accordingly on longer routes.
  • Chain final drive upkeep: Budget time for routine chain maintenance - it's cheap to replace but needs consistent attention to avoid premature sprocket wear.

Wear Points & Servicing Notes

Carburetor maintenance

Carburetors on the CRF50F need periodic attention - pilot jets and float needles are the first parts to gum up after the bike sits, and the first thing to check if idle or throttle response degrades.

Valve clearance checks

With SOHC valve gear, the CRF50F needs periodic clearance checks; caught early they're a cheap adjustment, left unchecked they accelerate valve seat wear.

Suspension condition on used examples

The CRF50F's suspension runs Inverted telescopic fork at the front. The rear uses Single-shock. Fork-seal condition and rear linkage play are the two things worth checking before buying used.

Final drive maintenance

The CRF50F uses chain final drive, which is cheap to replace but needs regular cleaning, lubrication and tension checks to get a full service life out of the sprockets.

Low-speed handling

49.9 kg keeps the CRF50F easy to move around in tight spaces, car parks and on the stand alike.

CRF50F - Buying & Maintenance Guide

What to check before buying

Before handing over money for a used 2010 Honda CRF50F, cover the fundamentals: service book and oil change history, chain and sprocket wear, and any sign of oil weeping around the casings. Cold-starting it yourself tells you a lot - a healthy CRF50F should catch quickly and settle into a smooth idle.

Oil and filter changes

Nothing protects a CRF50F's engine like disciplined oil changes - stay on the manufacturer's schedule (roughly every 6,000 km or annually). Match the viscosity grade to what the owner's manual specifies, not what's cheapest.

Carburetor upkeep

Deposits in the carbs are the usual culprit behind poor running on a stored CRF50F - strip and clean the float bowls before the first start. Pilot jets clog first and get overlooked most, so make a point of checking them.

Valve clearance service

Valve clearances are easy to overlook on a used CRF50F since a bike out of spec doesn't always feel obviously wrong - but the wear it causes is real. Ask the seller for documentation before assuming it's been done.

2010 Honda CRF50F - Frequently Asked Questions

What engine does the 2010 Honda CRF50F have?
The 2010 Honda CRF50F uses a Single cylinder, four-stroke engine with 49 cc of displacement.
How much does the 2010 Honda CRF50F weigh?
The 2010 Honda CRF50F weighs 49.9 kg. This is the manufacturer's wet figure.
What is the fuel tank capacity of the 2010 Honda CRF50F?
The 2010 Honda CRF50F has a 2.64-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 44-52 km between stops.
Is the 2010 Honda CRF50F suitable for shorter riders?
The 2010 Honda CRF50F has a seat height of 549 mm. This is a comfortable, accessible height for most riders.
What brakes does the 2010 Honda CRF50F have?
The 2010 Honda CRF50F uses Expanding brake at the front and Expanding brake at the rear.
What tyre sizes does the 2010 Honda CRF50F use?
The 2010 Honda CRF50F runs 2.50-10 front and 2.50-10 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.
What fuel system does the 2010 Honda CRF50F use?
The 2010 Honda CRF50F uses Carburettor. 13mm piston-valve carburator, providing precise fuelling across the rev range and reliable cold-start behaviour.

Honda CRF50F Spec Evolution

The Honda CRF50F was produced across 20 model years (2004-2023). 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 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
Wet Weight - - - - - 49.9 kg / 110.0 lbs 49.9 kg / 110.0 lbs 49.9 kg / 110.0 lbs 94.0 kg / 207.2 lbs - 122.0 kg / 269.0 lbs - - - - - 49.9 kg / 110.0 lbs 49.9 kg / 110.0 lbs 50.3 kg / 110.9 lbs 50.4 kg / 111.0 lbs
Dry Weight - 47.2 kg / 104.0 lbs 47.2 kg / 104.0 lbs 47.2 kg / 104.0 lbs - - - - 47 kg / 103.6 lbs 47 kg / 103.6 lbs 47 kg / 103.6 lbs 47 kg / 103.6 lbs 47 kg / 103.6 lbs 47 kg / 103.6 lbs 47 kg / 103.6 lbs 49.9 kg / 110.0 lbs 49.9 kg / 110.0 lbs - - -
Engine Type Single cylinder 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 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 549 mm / 21.6 in. 548 mm / 21.6 in. 548 mm / 21.6 in.
Fuel Capacity 3.02 litres / 0.80 gallons 3.02 litres / 0.80 gallons 3.02 litres / 0.80 gallons 3.02 litres / 0.80 gallons 2.64 litres / 0.70 gallons 2.64 litres / 0.70 gallons 2.64 litres / 0.70 gallons 2.65 litres / 0.70 gallons 3.00 litres / 0.79 gallons 3.00 litres / 0.79 gallons 3.00 litres / 0.79 gallons 3.00 litres / 0.79 gallons 3.00 litres / 0.79 gallons 3.00 litres / 0.79 gallons 3.00 litres / 0.79 gallons 3.00 litres / 0.79 US gallons 2.64 litres / 0.70 US gallons 2.65 litres / 0.70 US gallons 4.10 litres / 1.08 US gallons 2.65 litres / 0.70 US gallons
Ground Clearance (mm) 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 147 mm 152 mm 152 mm
Ground Clearance (in.) 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 5.8 inches 6.0 inches 6.0 inches
Fuel Control SOHC SOHC SOHC SOHC SOHC SOHC SOHC SOHC SOHC Overhead Cams (OHC) SOHC Single Overhead Cams (SOHC) Single Overhead Cams (SOHC) Single Overhead Cams (SOHC) Single Overhead Cams (SOHC) Single Overhead Cams (SOHC) Single Overhead Cams (SOHC) Single Overhead Cams (SOHC) Single Overhead Cams (SOHC) Single Overhead Cams (SOHC)

Key Specifications

Engine

Single cylinder, four-stroke

Power

Not published by manufacturer

Torque

Not published by manufacturer

Top Speed

Not published by manufacturer

Weight

49.9 kg / 110.0 lbs

Fuel Capacity

2.64 litres / 0.70 gallons

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Full 2010 Honda CRF50F Specifications

Colours Red
Ground Clearance (in.) 5.8 inches
Ground Clearance (mm) 147 mm
Seat Height 549 mm / 21.6 in.
Wheelbase 914 mm / 36.0 in.
Fuel Capacity 2.64 litres / 0.70 gallons
Wet Weight 49.9 kg / 110.0 lbs
Bore x Stroke (in,) 1.5 x 1.6 inches
Bore x Stroke (mm) 39.0 x 41.4 mm
Displacement (cc) 49.00 cc
Displacement (ci) 2.99 cubic inches
Engine Type Single cylinder, four-stroke
Fuel Control SOHC
Fuel System Carburettor. 13mm piston-valve carburator
Compression Ratio 10.0:1
Fuel Reserve 0.75 litres / 0.20 gallons
Ignition CD
Clutch Automatic
Final Drive Chain
Gearbox 3-speed
Suspension - Front Inverted telescopic fork
Suspension - Rear Single-shock
Rake 25.0°
Wheel Travel - Front 89 mm / 3.5 in.
Wheel Travel - Rear 71 mm / 2.8 in.
Brakes - Front Expanding brake (drum brake)
Brakes - Rear Expanding brake (drum brake)
Tyres - Front 2.50-10
Tyres - Rear 2.50-10

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

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