2005Kawasaki KLX300R

40 fields on record

The 2005 Kawasaki KLX 300 R is a lightweight enduro bike ideal for beginner and intermediate riders seeking versatile off-road capability. Its single-cylinder 292cc engine delivers manageable power with excellent fuel efficiency, while the compact 106kg frame excels on tight trails and mixed terrain. Known for reliability and user-friendly handling, the KLX 300 R remains a popular choice for recreational trail riding and dual-sport adventures.

Capacity: 292.0 ccm
Engine: Single, four-stroke
Gearbox: 6-speed
Dry weight: 106.0 kg
Seat height: 925 mm
Power: 24.4 HP (17.9 kW)

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What’s new for the 2005 Kawasaki KLX300R

vs the 2004

Spec	2004	2005
Power	33.0 HP (24.3 kW)	24.4 HP (17.9 kW)
Front brakes	Single disc	Single disc. Hydraulic.

Other years 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2020 2021 2022 2023 2024 2025 2026 2027

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail95%

Cornering55%

City riding25%

Daily riding25%

Touring15%

Two-up5%

Track20%

Best for: Built purely for trail riding, motocross-style tracks, and technical off-road terrain rather than pavement use.
Built for: A lightweight, high-revving enduro machine that feels nimble, responsive, and playful in the dirt, with quick direction changes and a lively single-cylinder engine.
Not ideal for: Not a good fit for riders wanting a comfortable highway cruiser, a passenger-friendly bike, or a machine suited to long paved touring distances.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 925mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2005 Kawasaki KLX300R, with a cramped knee angle of around 80 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at over 900 mm — Sky High →

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Full specifications

Engine

Capacity: 292.0 ccm
Power: 24.4 HP (17.9 kW)
Engine type: Single, four-stroke
Power/weight ratio: 0.2302 HP/kg (dry)
Bore x stroke: 78.0 x 61.2 mm
Compression: 11.0:1
Cooling system: Liquid
Fuel system: Carburettor
Starting: Electric & kick
Ignition: CDI
Valves per cylinder: 4
Lubrication system: Forced, semi-dry sump
Torque: Not on record - add it

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Chain
Clutch: Wet multi-plate

Dimensions & weight

Wheelbase: 1435 mm
Overall length: 2116 mm
Overall width: 909 mm
Overall height: 1219 mm
Seat height: 925 mm
Dry weight: 106.0 kg
Wet weight: 128.0 kg
Fuel capacity: 9.80 litres
Ground clearance: 320 mm

Chassis & suspension

Frame: High-tensile steel, perimeter design
Front suspension: 43mm inverted cartridge fork
Rear suspension: UNI-TRAK® single shock system
Front wheel travel: 284 mm
Rear wheel travel: 284 mm
Rake (fork angle): 26.5°
Trail: 109 mm

Brakes & wheels

Front brakes: Single disc. Hydraulic.
Front brakes diameter: 270 mm
Rear brakes: Single disc
Rear brakes diameter: 240 mm
Front tyre: 80/100-21
Rear tyre: 100/100-18

Other

Color options: Kawasaki Lime Green

Specs last verified against published sources: October 2026.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	1999	2003	2005	2008	2023	2027
Capacity	292 cc	292 cc	292 cc	292 cc	292 cc	292 cc
Dry weight	—	105 kg	106 kg	106 kg	—	120 kg
Seat height	—	925 mm	925 mm	925 mm	925 mm	899 mm
Fuel capacity	—	9.8 L	9.8 L	9.8 L	8 L	7.9 L