LAISADesmo450 MX Factory 2026
Track: RedBud MX
← Back to RedBud MXTaken over from the track: Loam · Jumps · Fast · Off-camber · dry
Ducati Desmo450 MX Factory 2026 - 75 kg, Intermediate, Neutral, RedBud MX
Set this first
Transmission: Rear sprocket
- Stock value
- 49 teeth
- Recommended
- 48 teeth
- Change
- 1 tooth less than stock
Reason: condition RedBud MX
How to test it: Change Rear sprocket only, nothing else. Then ride the same section or the same number of laps as before and watch whether exactly the behaviour that bothers you changes. If it gets worse or less settled, put the value back.
- Transmission: Rear sprocket48 teeth1 tooth less than stockcomputed
- Shock: Sag110 mmOEM
- Tire: Front tire pressure1 barOEM
- Tire: Rear tire pressure1 barOEM
- Transmission: Front sprocket13 teethOEM
10 confirmed settings available.
Released reference setup, confirmed by an expert · Well documented
Referenced (not linked):- Ducati Desmo450 MX Factory Owner's Manual EN 2026 ED02 (fork/shock tables PDF p.80-83, technical data PDF p.18) - downloads.ctfassets.net/.../OM_-_Desmo450_MX_Factory_-_EN_-_26_-_ED02.pdf (2026)
Last reviewed: 29 Jul 2026
A starting point to verify on the bike - not a safety guarantee. Change one thing at a time and check on track. How LAISA derives this →
All recommended changes
In order, biggest deviation from the stock value first. Take them one at a time.
- Transmission: Rear sprocket1 tooth less than stock
49 teeth48 teeth
Reason: condition RedBud MX
How to test it
Change Rear sprocket only, nothing else. Then ride the same section or the same number of laps as before and watch whether exactly the behaviour that bothers you changes. If it gets worse or less settled, put the value back.
All technical values
Complete settings, technical data, components, gearing and geometry - including the adjusters that exist on the bike but do not carry a confirmed value yet.
| BrakeBrembo Hydraulic Disc Brakes (260/220 mm) | ||
| ChainOEM Chain | ||
| Chain length | 116 links | OEM |
| ChassisOEM Aluminium Perimeter Frame (Desmo450) | ||
| Fork height in clampstube protrusion above top clamp | 5 mm | OEM |
| ClutchOEM Wet Multiplate Clutch | ||
| ECUOEM Engine Management | ||
| ForkShowa 49 mm Coil Fork (Dark Kashima / TiO) | ||
| Spring rate | 5 N/mm | OEM |
| HandlebarOEM Handlebar | ||
| ShockShowa MX Monoshock (Dark Kashima / TiO) | ||
| Sagloaded, rider in gear | 110 mm | OEM |
| Static sagwithout load | 40 mm | OEM |
| Spring rate | 46 N/mm | OEM |
| SwingarmOEM Aluminium Swingarm | ||
| TirePirelli Scorpion MX32 | ||
| Front tire pressure | 1 bar (14.5 psi) | OEM |
| Rear tire pressure | 1 bar (14.5 psi) | OEM |
| TransmissionOEM Final Drive | ||
| Front sprocket | 13 teeth | OEM |
| Rear sprocket | 48 teeth▼ -1 | computed |
After the ride
Tested a change? Record what happened. LAISA stores it against this bike and this condition. The recommendation above does not adapt to it automatically yet.
About this baseline
For a 75 kg Intermediate rider with a Neutral style, the baseline for the Ducati Desmo450 MX Factory 2026 at RedBud MX shifts one of 10 computed settings away from the OEM standard. The biggest shifts: Rear sprocket 48 teeth (-1 vs OEM). All values are computed from OEM defaults and your rider and condition factors.
Value provenance: OEM = manufacturer specification · verified = confirmed by an expert · reviewed = editorially reviewed reference · community = confirmed by the community (median of at least three public setups) · computed = automatically derived by the LAISA engine. Automatically extracted and unconfirmed values never appear on public pages.
Next steps
Dial in your riding technique
Skills that change how the bike behaves - often the real fix before any clicker.
Explore techniqueMatching protective gear
The right setup is half the job - the other half is protective gear matched to the discipline and conditions.
Gear for these conditionsUpgrades that fit
Optional aftermarket parts for this bike - the setup above comes first, these are next.
Setups for this bike
1 setupsReference setups
Verified factory and expert setups.Related
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Matching tracks
Frequently asked questions
How much race sag for the Ducati Desmo450 MX Factory 2026?
As a starting point, 110 mm of race sag at 75 kg rider weight. Measure with a helper and set it via spring preload.
What tire pressure is recommended for the Ducati Desmo450 MX Factory 2026?
As a starting point: 1 bar front, 1 bar rear - computed for a 75 kg Intermediate rider. Check cold and adjust in small steps by feel.
What gearing (sprockets) does the Ducati Desmo450 MX Factory 2026 run?
As a starting point, 13 teeth front / 48 teeth rear. For more acceleration go larger at the rear (or smaller at the front); for more top speed, the reverse.
Are these values safe to ride?
Baseline values are starting points generated from OEM defaults, rider weight, skill, style and conditions - not safety guarantees. Verify on the bike, adjust step by step and ride within your limits.
Baseline values are starting points generated from OEM defaults, rider weight, skill, style, and condition - or lifted from an expert/verified setup where one exists (see the provenance badge). They are not safety guarantees. Verify on the bike and ride within your limits.