2007
VOR MX 450 Motocross - Specifications & Review
Article Complete Info
| Articleid | 72327 |
|---|---|
| Category | Cross-motocross |
| Make | VOR |
| Model | MX 450 Motocross |
| Year | 2007 |
Chassis, Suspension, Brakes & Wheels
| Frametype | Perimetral frame, CrMo, Oval cross-section spars, aluminium rear frame |
|---|---|
| Frontbrakes | Single disc. Bremo |
| Frontbrakesdiameter | 270 mm (10.6 inches) |
| Frontsuspension | Aluminium forging with extruded cone shaped arms |
| Fronttyre | 90/90-21 |
| Rearbrakes | Single disc. bremo |
| Rearbrakesdiameter | 220 mm (8.7 inches) |
| Rearsuspension | Single progressive hydraulic Öhlins shock absorber, stroke 295 mm, low-high speed adjustable preloadm extension and compression |
| Reartyre | 130/90-19 |
Engine & Transmission
| Borexstroke | 97.0 x 60.1 mm (3.8 x 2.4 inches) |
|---|---|
| Clutch | Hidraulic wet multi-plate |
| Compression | 12.1:1 |
| Coolingsystem | Liquid |
| Displacement | 444.00 ccm (27.09 cubic inches) |
| Enginedetails | Single cylinder, four-stroke |
| Fuelsystem | Carburettor. Keihin FCR 39 |
| Gearbox | 5-speed |
| Ignition | electronic |
| Transmissiontypefinaldrive | Chain |
| Valvespercylinder | 4 |
Other Specifications
| Starter | Kick |
|---|
Physical Measures & Capacities
| Dryweight | 112.0 kg (246.9 pounds) |
|---|---|
| Fuelcapacity | 9.00 litres (2.38 gallons) |
| Groundclearance | 360 mm (14.2 inches) |
| Overalllength | 2,160 mm (85.0 inches) |
About VOR
Country of Origin:
Italy
Founder:
Vertemati Offroad Racing (successor projects)
Best Known For:
Race-bred enduro/motocross four-strokes with Italian chassis finesse
Company History
VOR carried forward the boutique Italian off-road tradition: compact, tractable engines in precise chassis tuned for European terrain. Low-volume manufacturing allowed quick iteration from paddock feedback—gear ratios, clutch action, and suspension stacks refined to suit technical specials tests. Owners prized the connection to the workshop and the sense that each bike was built by people who race. Although scale remained limited, VOR reinforced the idea that agility and feel win real stages more often than sheer power.