2024 KTM 990 Duke Specs & Review

The 2024 KTM 990 Duke is a naked streetfighter aimed at riders who want precise handling and a punchy parallel-twin in a focused, lightweight package. This KTM 990 Duke review focuses on real-world ride impressions grounded in the official 2024 KTM 990 Duke specs.

Key Specs at a Glance

• Displacement: 947 cm³ / 57.78 in³
• Power: 90.5 kW / 121.4 hp
• Torque: 103 Nm / 76 lb-ft
• Wet weight: ~ 193.8 kg / 427.3 lbs
• Seat height: 825 mm / 32.48 "
• Engine type: 2-cylinder, 4-stroke, parallel twin

Engine & Performance

KTM’s 2-cylinder, 4-stroke, parallel twin displaces 947 cm³ and delivers 90.5 kW / 121.4 hp with 103 Nm / 76 lb-ft of torque. In practice, that means swift roll-ons in city traffic and confident overtakes on the highway without constant downshifts. The Bosch EMS with RBW (ride-by-wire) ensures crisp throttle connection, while the liquid cooled setup with a water/oil heat exchanger keeps temperatures in check during spirited stints.

A 6-speed transmission pairs with a PASC™ antihopping clutch, mechanically operated, to maintain stability during aggressive downshifts. Fueling comes via DKK Dellorto throttle bodies (46 mm / 1.81 "), and lubrication is handled by forced oil lubrication with 2 oil pumps—track-day durability cues that pay dividends for hard street use. With a fuel consumption of 4.7 l/100 km / 1.24 gal/100 miles and CO2 emissions at 110 g/km, it balances strong performance with reasonable efficiency for a middleweight naked.

Handling, Comfort & KTM 990 Duke Seat Height

The 990 Duke’s chassis is built around a Chromium-Molybdenum-Steel frame using the engine as a stressed element, powder coated for durability. A WP APEX 43 front fork and WP APEX monoshock at the rear offer 140 mm / 5.51 " and 150 mm / 5.91 " of suspension travel, respectively—enough compliance for bumpy city streets while staying taut for backroad carving. The bike’s wheelbase is 1476 mm / 58.11 " with a steering head angle of 65.8 °, contributing to stable yet responsive steering feel.

The KTM 990 Duke seat height is 825 mm / 32.48 ". Taller riders will appreciate the neutral, commanding stance aided by an aluminium tapered handlebar (Ø 28/22 mm), while shorter riders can still manage low-speed maneuvering thanks to predictable balance and a reasonable center of mass. The KTM 990 Duke weight is listed at ~ 193.8 kg / 427.3 lbs wet (179 kg / 394.6 lbs without fuel), which keeps it agile in urban traffic and nimble in tight corners. Ground clearance sits at 195 mm / 7.68 ", giving extra confidence over speed bumps and rough patches.

Equipment & Features

Braking hardware is solid: up front, 2x radially mounted 4-piston calipers bite 300 mm / 11.81 " discs, while the rear uses a single-piston floating caliper on a 240 mm / 9.45 " disc. Electronic assistance comes from Bosch 9.3 MP Two Channel (Supermoto ABS), allowing enthusiastic riders to enjoy more dynamic rear-brake behavior when desired.

Additional highlights:

• Bosch EMS with RBW
• Cast aluminium wheels
• 520 X-Ring chain
• Stainless steel primary and secondary silencer
• Aluminium, powder-coated rear subframe
• Tank capacity (approx.): 14.8 l / 3.9 gal
• Electric starter

Who Is the 2024 KTM 990 Duke For?

With 121.4 hp and a tight, confidence-inspiring chassis, the 990 Duke is ideal for intermediate to experienced riders who prioritize lively street performance, precise control, and a mechanically connected feel. It’s well-suited to daily commuting, quick canyon blasts, and the occasional track session. Newer riders may find its power and responsiveness a bit much; KTM’s smaller-displacement models are better starting points.

Torquepedia Verdict

If you want a modern naked that feels raw yet refined where it counts, the 2024 KTM 990 Duke hits the sweet spot. The torquey 947 cm³ twin, smooth 6-speed with PASC™ antihopping clutch, and a WP APEX suspension package deliver an engaging ride backed by strong brakes and Bosch 9.3 MP Two Channel (Supermoto ABS). Efficiency at 4.7 l/100 km rounds out a compelling all-rounder.

Potential downsides? The 825 mm seat height won’t be ideal for every rider, and the focused, sporty setup may feel firm to those seeking a plush commuter. But judged strictly on performance-per-kilogram and equipment, this KTM 990 Duke review finds it a standout in the middleweight naked class.

FAQ

• Is the 2024 KTM 990 Duke good for beginners?
  It packs 90.5 kW / 121.4 hp and an 825 mm / 32.48 " seat height, making it better suited to intermediate and experienced riders.

• What is the seat height of the 2024 KTM 990 Duke?
  825 mm / 32.48 ".

• How heavy is the 2024 KTM 990 Duke?
  Wet weight is ~ 193.8 kg / 427.3 lbs. Weight without fuel is 179 kg / 394.6 lbs.

• What are the key 2024 KTM 990 Duke specs?
  947 cm³ parallel twin, 90.5 kW / 121.4 hp, 103 Nm / 76 lb-ft, ~ 193.8 kg wet, 825 mm seat height, WP APEX suspension, Bosch 9.3 MP Two Channel (Supermoto ABS).

• What is the fuel consumption of the 2024 KTM 990 Duke?
  4.7 l/100 km / 1.24 gal/100 miles.