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2026 Ducati Desmo450 MX Factory
Product Description
2026 Ducati Desmo450 MX Factory
The Ducati Desmo450 MX Factory represents a significant step for Ducati, bringing their high-performance engineering and racing expertise to the competitive world of motocross. It boasts unique technology like desmodromic valves and advanced electronics, aiming to deliver a distinct and competitive experience for motocross riders.
Fork Spring Rate Recommendations
- The 2026 Ducati Desmo450 MX Factory stock fork spring rate is 5.0N (0.51kg/mm) with a spring length of 475mm
- The Desmo450 MX Factory Showa 49mm twin chamber spring fork features similar hardware to the Showa forks found on the Honda CRF450R, Kawasaki KX450, and Suzuki RM-Z450
- Through testing and tuning, we collectively decided to alter the fork spring rates by 0.1N for each 15 pound weight class and riding discipline when compared to other models featuring the Showa 49mm Twin Charger Spring Fork
- Tap the image below to purchase fork springs for the 2026 Ducati Desmo450 Factory MX:
| Motocross 120lbs-135lbs 4.8N 135lbs-155lbs 4.9N 155lbs-170lbs 5.0N (Stock) 170lbs-185lbs 5.1N 185lbs-200lbs 5.2N 200lbs-215lbs 5.3N 215lbs-230lbs 5.4N 230lbs-245lbs 5.5N 245lbs-275lbs 5.5N |
Soft Moto / Open Desert 120lbs-135lbs 4.7N 135lbs-155lbs 4.8N 155lbs-170lbs 4.9N 170lbs-185lbs 5.0N (Stock) 185lbs-200lbs 5.1N 200lbs-215lbs 5.2N 215lbs-230lbs 5.3N 230lbs-245lbs 5.4N 245lbs-275lbs 5.4N |
| Flowy Single Track (Fast & Slow) 120lbs-135lbs 4.6N 135lbs-155lbs 4.7N 155lbs-170lbs 4.8N 170lbs-185lbs 4.9N 185lbs-200lbs 5.0N (Stock) 200lbs-215lbs 5.1N 215lbs-230lbs 5.2N 230lbs-245lbs 5.3N 245lbs-275lbs 5.4N |
Technical Single Track & Hard Enduro 120lbs-135lbs 4.5N 135lbs-155lbs 4.6N 155lbs-170lbs 4.7N 170lbs-185lbs 4.8N 185lbs-200lbs 4.9N 200lbs-215lbs 5.0N (Stock) 215lbs-230lbs 5.1N 230lbs-245lbs 5.2N 245lbs-275lbs 5.3N |
Weight references person in regular everyday casual cloths.
This chart accounts for the common additional weight of riding gear
This info relates to stock valving and modified valving
Shock Spring Rate Recommendations
- The 2026 Desmo450 Factory MX stock shock spring rate is 46N with a spring length of 245mm
- The Showa Mono Shock features a 16mm shock shaft with 50mm main piston
- The Desmo450 MX Factory Shock is very similar to the shock found on the 2024-2026 Kawasaki KX450 and 2025-2026 Kawasaki KX250
- The spring rates listed below for the Showa Mono Shock are applicable to the stock Desmo450 MX Linkage. If you have an aftermarket Desmo450 MX Linkage, please contact the linkage manufacturer for correct spring rate information, as the linkage ratio may require a different spring rate.
- Tap the image below to purchase a shock spring for the 2026 Ducati Desmo450 Factory MX:
| Motocross 120lbs-135lbs 40N 135lbs-155lbs 42N 155lbs-170lbs 44N 170lbs-185lbs 46N (Stock) 185lbs-200lbs 48N 200lbs-215lbs 50N 215lbs-230lbs 51N 230lbs-245lbs 52N 245lbs-275lbs 54N |
Soft Moto / Open Desert 120lbs-135lbs 40N 135lbs-155lbs 42N 155lbs-170lbs 44N 170lbs-185lbs 46N (Stock) 185lbs-200lbs 48N 200lbs-215lbs 50N 215lbs-230lbs 51N 230lbs-245lbs 52N 245lbs-275lbs 54N |
| Flowy Single Track (Fast & Slow) 120lbs-135lbs 39N 135lbs-155lbs 40N 155lbs-170lbs 42N 170lbs-185lbs 44N 185lbs-200lbs 46N (Stock) 200lbs-215lbs 48N 215lbs-230lbs 50N 230lbs-245lbs 52N 245lbs-275lbs 54N |
Technical Single Track & Hard Enduro 120lbs-135lbs 38N 135lbs-155lbs 39N 155lbs-170lbs 40N 170lbs-185lbs 42N 185lbs-200lbs 44N 200lbs-215lbs 46N (Stock) 215lbs-230lbs 48N 230lbs-245lbs 50N 245lbs-275lbs 52N |
Weight references person in regular everyday casual cloths.
This chart accounts for the common additional weight of riding gear
This info relates to stock valving and modified valving
