Enduro Bikes
2021KTM 450 Rally Factory Replica
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The 2021 KTM 450 Rally Factory Replica is a rally-raid bike based on KTM's Dakar machines. Its liquid-cooled 449.3cc single drives through a six-speed gearbox and chain. A very tall 970 mm seat and 139 kg dry weight make it a tool for experienced desert competitors.
- Capacity
- 449.3 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 139.0 kg
- Seat height
- 970 mm
- Power
- 44.9 HP (33.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a genuine Dakar-style rally replica, it excels at high-speed desert navigation, long offroad stages, and rough terrain covered at pace rather than casual trail riding.
- Built for
- It has the character of a focused competition tool: raw, direct, minimal creature comforts, with a big fuel-carrying rally fairing and race-honed chassis feedback.
- Not ideal for
- This is not suited to new riders, city commuting, two-up touring, or anyone wanting a plush, low-maintenance daily bike.
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
- 449.3 ccm
- Power
- 44.9 HP (33.0 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.3230 HP/kg (dry)
- Bore x stroke
- 95.0 x 63.4 mm
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Ignition
- Keihin EMS
- Lubrication system
- Forced oil lubrication with 2 oil pumps
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Dimensions & weight
- Wheelbase
- 1482 mm
- Seat height
- 970 mm
- Dry weight
- 139.0 kg
- Ground clearance
- 345 mm
Chassis & suspension
- Frame
- Chrome-molybdenum steel central-tube
- Front suspension
- WP USD Ø 48 mm 4CS closed cartridge
- Rear suspension
- WP PDS shock absorber
- Front wheel travel
- 300 mm
- Rear wheel travel
- 335 mm
- Rake (fork angle)
- 26.5°
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 220 mm
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 | 2016 | 2018 | 2019 | 2021 | 2022 |
|---|---|---|---|---|---|
| Capacity | 449 cc | 449 cc | 449 cc | 449 cc | 449 cc |
| Dry weight | 139 kg | 139 kg | 139 kg | 139 kg | 139 kg |
| Seat height | 970 mm | 970 mm | 970 mm | 970 mm | 960 mm |
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 KTM 450 Rally Factory Replica?
The 2021 KTM 450 Rally Factory Replica has a Capacity of 449.3 ccm (27.42 cubic inches).
What engine power does the KTM 450 Rally Factory Replica have?
The 2021 KTM 450 Rally Factory Replica has a Power of 44.9 HP (33.0 kW).
How many gears does the KTM 450 Rally Factory Replica have?
The 2021 KTM 450 Rally Factory Replica has a Gearbox of 6-speed.
How much does the KTM 450 Rally Factory Replica weigh?
The 2021 KTM 450 Rally Factory Replica has a Dry weight of 139.0 kg (306.4 pounds).
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