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2023 KTM 890 Adventure R Overview
For 2023, KTM offers the 890 Adventure R as an enduro / off-road motorcycle with 889 cc on tap. The 2023 KTM 890 Adventure R is built around a Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder engine, a compression ratio of 13.5:1. Out on the road, the 890 Adventure R delivers 78.3 kW @ 8000 rpm of peak power and 100 Nm @ 6500 rpm of torque. In everyday use, the 2023 890 Adventure R tips the scales at 210 kg, carries a 20-litre fuel tank, offers a seat height of 879 mm and spans a 1529 mm wheelbase. That's roughly 40.4 kg heavier than the average enduro / off-road motorcycle in our database. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2023 KTM 890 Adventure R spec sheet below.
2023 KTM 890 Adventure R compared with other bikes in the Enduro / Off-Road category
Measured against other bikes in the Enduro / Off-Road category in our database (up to 1434 models, one entry per model), the 2023 KTM 890 Adventure R comes out as follows.
- With 373 W/kg, the 890 Adventure R has the joint 58th highest power-to-weight ratio of 434 bikes in the Enduro / Off-Road category, 55% above the category average of 240 W/kg.
- Power output of 78.3 kW is higher than that of 686 of the other 799 bikes in the Enduro / Off-Road category.
- Only 202 of the other 1433 bikes in the Enduro / Off-Road category have a larger engine displacement than the 889 cc of the 890 Adventure R.
- Narrowing the field to the 140 models within five model years of it, the power-to-weight ratio of 373 W/kg is higher than that of 104 of the other 139.
Versus the 2021 model
The figures we track are unchanged from the 2021 model: peak power, peak torque, wet weight, displacement and seat height all match.
2023 890 Adventure R - Pros & Cons
Strengths
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Strong power output: Peak output on the 890 Adventure R is 78.3 kW @ 8000 rpm and 100 Nm @ 6500 rpm of torque - strong numbers for what it is.
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Strong front braking: The disc front brake bites hard and stays consistent - a solid foundation whether it's stock or upgraded with braided lines.
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Large fuel range: With a 20-litre tank, this isn't a bike you'll be stopping for fuel every hour - a real asset on longer trips.
Considerations
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Tall seat height: An 879 mm seat puts flat-footing out of reach for a lot of riders - sit on it in person before committing.
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Chain final drive upkeep: A chain drivetrain is the most common setup in its class, but it's also the one that demands the most regular hands-on maintenance.
Wear Points & Servicing Notes
Cooling system servicing
With Liquid cooled with water/oil heat exchanger, thermal management is largely automatic, but the coolant has a service life of its own - replace it on the manufacturer's interval to protect the water passages and thermostat.
Brake disc and pad wear
2x 320mm discs with 4-piston radially mounted calipers up front provides the primary stopping power; inspect disc thickness and pad wear at each tyre change to catch scoring before it becomes a rotor replacement.
Suspension condition on used examples
Suspension duties are handled by 48mm Fully adjustable WP Xplor inverted forks up front and Linkage-free spring-preload adjustable WP Xplor PDS piggyback shock at the rear. Weeping fork seals aren't a dealbreaker on a used bike, but they're a fair basis for negotiating price.
Final drive maintenance
Chain final drive on the 890 Adventure R means routine lubing and tension checks are part of ownership - skip them and sprocket wear accelerates noticeably.
Frame & chassis check
The Chromium-Molybdenum-Steel frame using the engine as stressed element, powder coated chassis holds up well with normal use; on a used bike it's still worth checking the head-stock and swingarm pivot area for impact damage or corrosion.
890 Adventure R - Buying & Maintenance Guide
What to check before buying
A pre-purchase check on the 2023 KTM 890 Adventure R with its 889 cc enduro / off-road should cover the same ground every time: service history, drivetrain condition, and any oil seepage around the casings. This model runs chain final drive, so check chain slack and sprocket tooth profile specifically - a worn sprocket is a cheaper fix now than after it's chewed up the next chain. Now 3 years old, this enduro / off-road is as likely to show age-related wear (perished rubber, seized fasteners, degraded seals) as mileage-related wear. Start it from cold if you can - a well-kept 890 Adventure R settles to a smooth idle within seconds.
Oil and filter changes
Oil changes are the cheapest insurance you can buy for the 890 Adventure R's 889 cc four stroke, parallel twin cylinder, dohc, 4 valves per cylinder - keep to the manufacturer's interval rather than stretching it. With a 13.5:1 compression ratio, running the octane grade specified in the manual matters more than on a lower-compression engine. Use the viscosity grade the manual specifies, not whatever's on sale.
Carburetor upkeep
An 890 Adventure R that's sat unused is almost always a carb-cleaning job before it runs right again - float bowls and pilot jets first, since they clog before anything else.
2023 KTM 890 Adventure R - Frequently Asked Questions
What engine does the 2023 KTM 890 Adventure R have?
The 2023 KTM 890 Adventure R uses a Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder engine with 889 cc of displacement. It is liquid cooled with water/oil heat exchanger.
How much does the 2023 KTM 890 Adventure R weigh?
The 2023 KTM 890 Adventure R weighs 210 kg. This is the manufacturer's wet figure.
How much power does the 2023 KTM 890 Adventure R make?
The 2023 KTM 890 Adventure R produces 78.3 kW @ 8000 rpm of power and 100 Nm @ 6500 rpm of torque. These are peak figures.
What is the fuel tank capacity of the 2023 KTM 890 Adventure R?
The 2023 KTM 890 Adventure R has a 20-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 333-400 km between stops.
Is the 2023 KTM 890 Adventure R suitable for shorter riders?
The 2023 KTM 890 Adventure R has a seat height of 879 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 2023 KTM 890 Adventure R have?
The 2023 KTM 890 Adventure R uses 2x 320mm discs with 4-piston radially mounted calipers at the front and single 260mm disc at the rear.
What tyre sizes does the 2023 KTM 890 Adventure R use?
The 2023 KTM 890 Adventure R runs 90/90 x 21 Continental Twinduro TKC 80 front and 150/70 x 18 Continental Twinduro TKC 80 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.
What gearbox does the 2023 KTM 890 Adventure R have?
The 2023 KTM 890 Adventure R is fitted with a 6 Speed transmission.
KTM 890 Adventure R Spec Evolution
The KTM 890 Adventure R was produced across 3 model years (2021-2025). 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 |
2021 |
2023 |
2025 |
| Wet Weight |
210 kg / 463 lbs |
210 kg / 464 lbs |
210 kg / 464 lbs |
| Seat Height |
879 mm / 34.6 in |
879 mm / 34.6 in |
880 mm / 34.6 in |
| Wheelbase |
1529 mm / 60.2 in |
1529 mm / 60.2 in |
1528 mm / 60.2 in |
| Ground Clearance |
264 mm / 10.4 in |
264 mm / 10.4 in |
263 mm / 10.4 in |
| Suspension - Rear |
Linkage-free spring-preload adjustable WP Xplor PDS shock |
Linkage-free spring-preload adjustable WP Xplor PDS piggyback shock |
Linkage-free spring-preload adjustable WP Xplor PDS piggyback shock |
| ABS |
Bosch 9.1 MP incl. Cornering-ABS and offroad mode, disengageable |
Bosch 9.3 MP incl. Cornering-ABS and offroad mode, disengageable |
Bosch 9.3 MP incl. Cornering-ABS and offroad mode, disengageable |
| Final Drive |
Chain 520 X-Ring |
Chain 520 X-Ring |
45:16 Chain 520 X-Ring |
| Wheels |
Wire-spoked |
Wire-spoked |
Wire-spoked with aluminium rim |
Key Specifications
Engine
Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder
Power
78.3 kW / 105 hp @ 8000 rpm
Torque
100 Nm / 73.7 lb-ft @ 6500 rpm
Fuel Capacity
20 Litres / 5.3 US gal
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Full 2023 KTM 890 Adventure R Specifications
Year
2023
Make Model
KTM 890 Adventure R
Seat Height
879 mm / 34.6 in
Wheelbase
1529 mm / 60.2 in
Ground Clearance
264 mm / 10.4 in
Fuel Capacity
20 Litres / 5.3 US gal
Wet Weight
210 kg / 464 lbs
Displacement
889 cc / 54.3 cu-in
Engine Detail
Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder
Bore x Stroke
90.7 x 68.8 mm
Compression Ratio
13.5:1
Cooling System
Liquid cooled with water/oil heat exchanger
Emissions
Euro 5
Engine Management
Bosch EMS with RBW
Exhaust
Stainless-steel
Fuel Induction
DKK Dell'Orto with 46mm throttle body
Lubrication
Pressure lubrication with 2 oil pumps
Starter
Electric
Clutch
PASC antihopping clutch, mechanically operated
Final Drive
Chain 520 X-Ring
Transmission / Drive
6 Speed (quickshifter optional)
Frame Type
Chromium-Molybdenum-Steel frame using the engine as stressed element, powder coated
Suspension - Front
48mm Fully adjustable WP Xplor inverted forks
Suspension - Rear
Linkage-free spring-preload adjustable WP Xplor PDS piggyback shock
Rake
26.3°
Steering Head Angle
63.7°
Wheel Travel - Front
240 mm / 9.4 in
Wheel Travel - Rear
240 mm / 9.4 in
Brakes - Front
2x 320mm discs with 4-piston radially mounted calipers
Brakes - Rear
Single 260mm disc
ABS
Bosch 9.3 MP incl. Cornering-ABS and offroad mode, disengageable
Tyres - Front
90/90 x 21 Continental Twinduro TKC 80
Tyres - Rear
150/70 x 18 Continental Twinduro TKC 80
Wheels
Wire-spoked
Wheels - Front
2.50 x 21
Wheels - Rear
4.50 x 18
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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