WRM 450 MX1 Cross - 2015 Specifications and Reviews

The 2015 WRM 450 MX1 Cross is a competitive motocross bike suited for experienced riders seeking serious off-road performance. Powered by a 450cc four-stroke single with titanium valves and advanced digital ignition, it delivers reliable power for racing applications. Known for its lightweight carbon-kevlar frame and quality suspension components, this machine excels in demanding cross and motocross competition.

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General information

CategoryCross / motocross
Year2015
ModelWRM 450 MX1 Cross

Engine and Transmission Specifications

ClutchMultidisc in oil bath, Adler APTC slipper.
Transmission type,final driveChain
Gearbox5-speed
IgnitionProgrammable digital x10 Vortex CDI
Fuel systemCarburettor
Valves per cylinder4
Engine detailsTitanium valves
Engine typeSingle cylinder, four-stroke
Capacity:450.00 ccm (27.46 cubic inches)
 
 

Brakes, suspension, Frame and wheels

WheelsWire spoked
Rear brakes diameter260 mm (10.2 inches)
Rear brakesSingle disc
Front brakes diameter320 mm (12.6 inches)
Front brakesSingle disc
Rear SuspensionMonoshock
Front SuspensionSolva fork
Frame typeCarbon/kevlar composite and CrMo steel
 
 

Physical measures and capacities

CommentsFactory Motocross model made in Italy by WRM Motorcycles. Carbon fiber materials.
Color optionsWhite/red/green
StarterElectric

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track85%
City10%
Cornering88%
Daily Riding12%
Touring12%
Passenger5%

Rider Profile

Best ForThis is a purpose-built factory motocross machine best suited to experienced off-road riders comfortable with aggressive, high-revving single-cylinder power delivery.
PurposeIt exists purely for closed-course motocross racing and serious off-road riding, not for street or commuting use.
Rider FitExpect a tall, firm, minimal seat, stiff long-travel suspension, and a demanding, athletic riding position that rewards standing and active body positioning.
CharacterA lightweight, carbon/kevlar-framed race weapon with exotic touches like titanium valves and a slipper clutch, built for sharp handling and rapid direction changes over rough terrain.
Not Ideal ForIt is not suitable for riders wanting comfort, passenger capability, highway touring, or an easy, low-maintenance daily ride.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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