Motocross Bikes
2021Kawasaki KX65
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The 2021 Kawasaki KX65 is a lightweight two-stroke motocross machine designed for young and novice riders entering the sport. Its compact 64.7cc engine delivers responsive power with minimal maintenance, while the forgiving chassis geometry and manageable power delivery make it ideal for skill development. Known for reliability and affordability, the KX65 remains a popular choice for entry-level competition and recreational riding.
- Capacity
- 64.7 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 57.0 kg
- Seat height
- 759 mm
- Power
- Not on record
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What’s new for the 2021 Kawasaki KX65
vs the 2020| Spec | 2020 | 2021 |
|---|---|---|
| Front suspension | 33 mm telescopic fork with 4-way rebound damping | 33mm leading axle telescopic fork with 4-way rebound damping |
| Rear suspension | Bottom-Link Uni-Trak with gas-charged shock, adjustable preload and stepless rebound damping | Rear Suspension / Wheel TravelUni-Trak® single shock system with 4-way rebound damping and fully adjustable spring preload |
| Front brakes | Single disc. Hydraulic. | Single disc |
Other years
2002
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2021
2022
2023
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2027
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for motocross and off-road track competition, it exists to teach and reward proper riding technique on dirt circuits, not for street use.
- Built for
- The bike is nimble, high-revving, and playful, rewarding aggressive throttle and body positioning typical of a race-bred mini motocrosser.
- Not ideal for
- This is not for adult commuting, highway travel, passengers, or any rider seeking comfort, storage, or road-legal touring capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 64.7 ccm
- Engine type
- Single, two-stroke
- Bore x stroke
- 44.5 x 41.6 mm
- Compression
- 8.4:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- CDI with digital advance
- Power
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multi-disc
Dimensions & weight
- Wheelbase
- 1120 mm
- Overall length
- 1590 mm
- Overall width
- 759 mm
- Overall height
- 955 mm
- Seat height
- 759 mm
- Dry weight
- 57.0 kg
- Wet weight
- 60.0 kg
- Fuel capacity
- 3.80 litres
- Ground clearance
- 305 mm
Chassis & suspension
- Frame
- Tubular, semi-double cradle
- Front suspension
- 33mm leading axle telescopic fork with 4-way rebound damping
- Rear suspension
- Rear Suspension / Wheel TravelUni-Trak® single shock system with 4-way rebound damping and fully adjustable spring preload
- Front wheel travel
- 210 mm
- Rear wheel travel
- 240 mm
- Rake (fork angle)
- 27.0°
- Trail
- 61 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 180 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 240 mm
- Front tyre
- 60/100-14
- Rear tyre
- 80/100-12
Other
- Color options
- Lime Green
Specs last verified against published sources: .
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 | 2002 | 2008 | 2015 | 2021 | 2027 |
|---|---|---|---|---|---|
| Capacity | 64 cc | 65 cc | 64 cc | 65 cc | 64 cc |
| Dry weight | 57 kg | 57 kg | 57 kg | 57 kg | 57 kg |
| Seat height | 759 mm | 759 mm | 759 mm | 759 mm | 759 mm |
| Fuel capacity | 3.8 L | 3.8 L | 3.8 L | 3.8 L | 3.8 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Kawasaki KX65?
The 2021 Kawasaki KX65 has a Capacity of 64.7 ccm (3.95 cubic inches).
How many gears does the Kawasaki KX65 have?
The 2021 Kawasaki KX65 has a Gearbox of 6-speed.
How much does the Kawasaki KX65 weigh?
The 2021 Kawasaki KX65 has a Dry weight of 57.0 kg (125.7 pounds).
Shop this bike
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The 2021 Kawasaki KX65 is a top-of-the-line motocross bike that offers exceptional performance and durability. With a 64cc two-stroke engine, it delivers impressive power and acceleration, making it perfect for young riders looking to take their skills to the next level. The bike also features a high-tensile steel perimeter frame for maximum stability and control, as well as adjustable suspension to handle any terrain with ease. Overall, the KX65 is a fantastic choice for anyone looking for a reliable and high-performing motocross bike.
For young riders looking to kickstart their motocross career, the 2021 Kawasaki KX65 is a standout option. Its powerful engine, durable construction, and adjustable suspension make it a top choice in the competitive motocross market. Whether you're hitting the track or taking on off-road trails, the KX65's performance and reliability make it a top contender in its class. If you're in the market for a high-quality motocross bike that will grow with you as a rider, the Kawasaki KX65 should definitely be at the top of your list.
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