Born to win, built for the dirt — the new Ducati Desmo450 MX is the first-ever Ducati motocross bike to feature desmodromic valve timing, taking the legendary Borgo Panigale racing DNA off-road. This lightweight, powerful, and precision-engineered 450cc machine blends cutting-edge technology with maximum performance, delivering unmatched speed, control, and pure adrenaline.
Developed using Ducati’s expertise from MotoGP and World Superbike, and fine-tuned with input from top motocross professionals, the Desmo450 MX is a race-ready production bike built for both amateurs and pros. Whether you’re chasing lap times or tearing up the trails, it offers uncompromising performance, durability, and Ducati’s unmistakable racing spirit.
Key Specifications
| Engine Type | Desmo450, single cylinder, Desmodromic timing system 4 valves DOHC, hydraulic tensioner, semi dry sump, liquid cooled |
| Engine Capacity | 449.6 cc |
| Max Power | 63.5 HP / 46.7 kW @ 9400 rpm |
| Max Torque | 53.5 NM / 39.5 lb-ft @ 7500 rpm |
| Fuel Tank Capacity | 7.2 L / 1.9 US gallons |
| Weight (Wet/Kerb) | 110 kg / 242.5 lbs |
| Seat Height | 970 mm / 38.2 inches |
*n/a – information not provided by manufacturer
All Specifications
Make & Model
| Model | Ducati Desmo 450 MX |
| Year | 2026 |
Engine
| Engine Type | Desmo450, single cylinder, Desmodromic timing system 4 valves DOHC, hydraulic tensioner, semi dry sump, liquid cooled |
| Displacement | 449.6 cc |
| Bore x Stroke | 96 mm x 62.1 mm |
| Compression Ratio | 13.5 : 1 |
| Number of Cylinders | 1 |
| Max Horsepower | 63.5 HP / 46.7 kW @ 9400 rpm |
| Max Torque | 53.5 NM / 39.5 lb-ft @ 7500 rpm |
| Valve Train | Desmodromic, 4 valves per cylinder |
| Valves per Cylinder | 4 |
| Engine Management System | Keihin injector, Mikuni throttle body Ø 44 mm |
| Fuel-mixture System | Capacitive discharge electronic injection |
| Ignition System | Fully electronic ignition |
| Exhaust System | Steel muffler with aluminum outer sleeve. Steel header with resonator |
Performance
| Top Speed | n/a |
*n/a – information not provided by manufacturer
Transmission
| Clutch | Hydraulically-controlled wet multiplate clutch |
| Gearbox | 5 gears with upshifting Quick Shift |
| Primary Drive Ratio | 29:71 |
| Gear Ratios | 1st gear – 15:31 2nd gear – 18:30 3rd gear – 20:28 4th gear – 22:26 5th gear – 24:24 |
| Final Drive | DID DMS 520 |
| Quick Shifter | Ducati Quick Shift (DQS) up only |
| Traction Control System | Ducati Traction Control |
| Assist & Slipper Clutch | Yes |
Electrical & Electronics System
| Battery | Lithium 2Ah (LiFePO4) |
| Starter | 0.5 kW at 12V |
| Riding Modes | 2 Ride Modes – Factory Mode 1, Factory Mode 2 Factory Mode 1 Throttle Response: Level 1 (Smooth) Ducati Traction Control: Level 4 (Maximum activation) Engine Brake Control: Level 1 (Maximum engine brake) Launch Control: Level 2 (Medium level) Factory Mode 1 Throttle Response: Level 2 (Dynamic) Ducati Traction Control: Level 2 (Medium activation) Engine Brake Control: Level 2 (Minimum engine brake) Launch Control: Level 1 (Expert level) |
| Traction Control System | Ducati Traction Control |
| Launch Control | Yes. 3 levels |
Chassis & Suspension
| Frame Type | Aluminum welded, with cast, forged and extruded parts |
| Front Suspension | Showa upside down front fork Ø 49 mm fully adjustable. Outer tube with Kashima coating |
| Front Suspension Travel | 310 mm / 12.2 inches |
| Rear Suspension | Showa mono shock, fully adjustable |
| Rear Suspension Travel | 301 mm / 11.6 inches |
| Rake | 27.3° |
| Trail | 118.4 mm / 4.65 inches |
| Rear Subframe | Aluminium alloy rear subframe |
Wheels & Brakes
| Wheels | Central spoked wheel, Takasago Excel rim |
| Front Wheel/Rim Size | 1.6 x 21″ |
| Front Tire Size | 80/100 R21 (Pirelli Scorpion MX32 Mid-Soft) |
| Rear Wheel/Rim Size | 2.5 x 19″ |
| Rear Tire Size | 110/90 R19 (Pirelli Scorpion MX32 Mid-Soft) |
| Front Brakes | Galfer Ø 10.2 inches single disc, Brembo 2 piston floating caliper |
| Rear Brakes | Galfer Ø 9.44 inches |
Dimension & Weights
| Overall Length | 2197 mm / 86.49 inches |
| Overall Width | 819.5 mm / 32.26 inches |
| Overall Height | 1316 mm / 51.81 inches |
| Seat Height | 970 mm / 38.2 inches |
| Wheelbase | 1494 mm / 58.81 inches |
| Ground Clearance | 329 mm / 4.54 inches |
| Fuel Tank Capacity | 7.2 L / 1.9 US gallons |
| Wet (kerb/curb) Weight | 110 kg / 242.5 lbs |
| Dry Weight | 104.8 kg / 231 lbs |
Riding Aids
- Riding Modes
- Ducati Traction Control (DTC)
- Ducati Quick Shift (DQS) Up only
- Engine Brake Control (EBC)
- Launch Control
