2019 Ducati Monster 821 Stealth

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Specifications
- Category
- Naked bike
- Displacement
- 821.0 ccm (50.10 cubic inches)
- Engine
- Testastretta 11° L-Twin
- Power
- 109.0 HP (79.6 kW) @ 9250 RPM
- Torque
- 86.0 Nm (8.8 kgf-m or 63.4 ft.lbs) @ 7750 RPM
The 2019 Ducati Monster 821 Stealth
The 2019 Ducati Monster 821 Stealth sits in the middle of Ducati's naked bike range, offering serious performance in a blacked-out package that trades the typical red accents for understated menace. This is a motorcycle that transforms Bologna's signature L-twin character into daily usability without losing the edge that makes Ducatis special.
The Testastretta engine delivers its power in a way that feels alive rather than clinical, with enough torque to pull cleanly from low revs but real excitement as it climbs toward the 9,000 rpm range. The riding position strikes a balance between aggressive sport and upright comfort, making it equally capable of carving back roads or navigating city traffic. The chassis feels planted and predictable, though it still rewards rider input with the kind of feedback that reminds you this isn't a standard motorcycle.
The 2019 model carried over without significant mechanical changes from the prior year — buyers comparing it to a 2018 example should focus on mileage, service history, and condition rather than spec differences.
This appeals to riders stepping up from entry-level bikes who want genuine performance without superbike compromises, or experienced riders who appreciate the Monster's blend of character and practicality in an understated aesthetic.
All Ducati Monster 821 Stealth years
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