Viper Black Diamond - Specifications & Review

Black Diamond

Article Complete Info

Articleid84159
CategoryCustom-cruiser
MakeViper
ModelBlack Diamond
PriceUS$ 55000. Prices depend on country, taxes, accessories, etc.
Year2015

Chassis, Suspension, Brakes & Wheels

FrontbrakesSingle disc. 4-piston, chromed
FrontsuspensionMarzocchi Inverted Adjustable Forks
Fronttyre120/70-21
Rake33.0°
RearbrakesSingle disc
RearsuspensionViper Chrome Billet Aluminum Swing Arm with Viper Oil Dampened Adjustable Air-Ride
Reartyre260/40-18
Wheels5-spoke chrome. Metzeler tyres.

Engine & Transmission

ClutchBaker 9-Plate RSD
CoolingsystemAir
Displacement2490.99 ccm (152.00 cubic inches)
DrivelineBaker Pro 6-Speed Over-Drive
EnginedetailsV2, four-stroke
Enginetype45 degree V-Twin
ExhaustsystemTuned 2 into 1
FuelsystemCarburettor. Mikuni HSR 45 Flat Slide
Gearbox6-speed
LubricationsystemDry sump with oil in the frame
TransmissiontypefinaldriveBelt

Other Specifications

ColoroptionsBlack/yellow.
CommentsMade in the US. Limited edition of 25 bikes. Optional accessories package.
ElectricalViper Wiring Harness with 40amp. 3 Phase Charging System
InstrumentsDigital
StarterElectric

Physical Measures & Capacities

Dryweight299.4 kg (660.0 pounds)
Oilcapacity3.30 litres (0.22 quarts)
Overalllength2,413 mm (95.0 inches)
Seatheight610 mm (24.0 inches) If adjustable, lowest setting.

About Viper

Country of Origin: United States (brand; also used by other regional distributors)
Founder: Viper Motorcycle Company (various periods/uses)
Best Known For: Low-volume performance cruisers and sport customs

Company History

Under the Viper name, several American ventures pursued muscular customs and performance cruisers with billet-heavy construction and big-inch V-twins. Emphasis fell on straight-line authority and premium finishes, with chassis geometry kept rideable for highway use. As with many boutique projects, dealer coverage and certification costs limited scale, but the bikes demonstrated how American style can intersect with modern components—strong brakes, fuel injection, and quality suspension—to produce machines that look dramatic yet function as real transport.

Other Years

Bike n Rider logo
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.