Vyrus 985 C3 V4 - 2007 Specifications and Reviews

The 2007 Vyrus 985 C3 V4 is a high-performance naked bike designed for experienced riders seeking exotic Italian engineering. Powered by a unique desmodromic V2 engine producing 150 horsepower, it's renowned for its advanced chassis design and radical styling. Best suited for track enthusiasts and collectors, it combines cutting-edge technology with impressive acceleration and handling.

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General information

CategoryNaked bike
Year2007
ModelVyrus 985 C3 V4
 
 

Engine and Transmission Specifications

ClutchDry multiple disk
Transmission typefinal driveChain
Gearbox6-speed
Cooling systemLiquid
Lubrication systemForced by pump at gear
StarterElectric
IgnitionFully programable
Fuel controlDesmodromic valve control
Valves per cylinder2
Fuel systemInjection. Electronic EFI euro 1
Bore x stroke104.0 x 58.8 mm (4.1 x 2.3 inches)
Compression11.9:1
Max RPM12000
Power150.00
Stroke4
Engine typeV2
Capacity:999.00 ccm (60.96 cubic inches)

Physical measures and capacities

Wheelbase1,375 mm (54.1 inches)
Dry weight157.0 kg (346.1 pounds)

Vyrus 985 C3 V4 dimensions and frame

Exhaust systemUnderseat double stainless
Rear brakes diameter210 mm (8.3 inches)
Rear brakesDouble disc. 2 piston
Front brakes diameter320 mm (12.6 inches)
Front brakesDouble disc. 4 piston caliper
Rear tyre dimensions190/50-17
Front tyre dimensions120/70-17
Rear suspensionDirect Double system fully adjustable.
Front suspensionProgressive link. Double system fully adjustable.
Frame typeDouble omega design

Speed and acceleration

Power/weight ratio0.9554 HP/kg
Top speed281.0 km/h (174.6 mph)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsAny colour you choose. Built to order. Rake and trail can be modified.

Performance Profile & Rider Fit

150 hp
Peak Power
2.7s
0-60 mph
174.6 mph
Top Speed

Best For

Track98%
City30%
Cornering97%
Daily Riding20%
Touring15%
Passenger5%

Rider Profile

Best ForThis is an extreme, exotic hypernaked built for expert riders with serious track and high-performance experience, not a bike to learn on.
PurposeDesigned as an ultra-light, hub-center-steered canyon carver and track weapon that prioritizes razor-sharp cornering and outright performance over practicality.
Rider FitDemands a fit, confident rider comfortable with an aggressive, committed riding position and the physical and mental focus needed to manage explosive power delivery.
CharacterA rare, boutique Italian exotic that trades comfort and convenience for obsessive engineering, minimal weight, and uncompromising handling precision.
Not Ideal ForNot suitable for new riders, commuters, passengers, or anyone seeking comfort, storage, or long-distance touring capability.

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

Rider Reviews

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