The Unknown Unknown is a unique beast of a motorcycle that exudes attitude and aggression in equal measure. Its 45-degree V-Twin engine produces a potent 92 peak horsepower and 70 ft-lbs of torque, making it a force to be reckoned with on city streets.
At the heart of this urban brawler lies a sophisticated Thunderstorm 984 V-Twin engine, delivering quick-revving acceleration that’s perfect for navigating congested traffic. With its hydraulic self-adjusting lifters and Showa suspension, the Unknown Unknown provides an unparalleled riding experience.
Its lightweight yet incredibly strong frame, paired with the ZTL-type braking system, ensures razor-sharp handling and unrelenting stopping power. Whether you’re carving through city streets or commuting to work, this motorcycle is sure to leave a lasting impression. And when the day is done, its rugged build and high-impact composite frame pucks mean it can withstand even the toughest urban environments with ease – and emerge still looking like new.
Key Specifications
Engine Type
45 V-Twin, four stroke, pushrod actuated overhead valve.hydraulic self-adjusting lifters,2 valve per cylinder.
Engine Capacity
984 cc / 60 cu in
Max Power
67.1 kw / 92 hp
Max Torque
97 Nm / 9.9 kgf-m / 71.5 ft.lbs @ 5500 rpm
Fuel Tank Capacity
14 L / 3.7 US gal
Seat Height
797 mm / 31.4″
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
Unknown Unknown
Year
2007 – 2008
Engine
Engine Type
45 V-Twin, four stroke, pushrod actuated overhead valve.hydraulic self-adjusting lifters,2 valve per cylinder.
Displacement
984 cc / 60 cu in
Bore x Stroke
88.9 x 79.4 mm
Compression Ratio
10.0:1
Max Horsepower
67.1 kw / 92 hp
Max Torque
97 Nm / 9.9 kgf-m / 71.5 ft.lbs @ 5500 rpm
Engine Management System
45 mm Downdraft DDFI fuel injection
Lubrication System
Dry sump
Cooling System
Air cooled
Exhaust
Two-into-one, free breathing
Performance
Top Speed
206 km/h / 128 mph
*n/a – information not provided by manufacturer
Transmission
Clutch
Wet, multi-plate
Gearbox
5 Speed, constant mesh
Gear Ratios
1st2.69 / 2nd1.85 / 3rd1.43 / 4th1.18 / 5th1.00
Final Drive
Kevlar belt
Electrical & Electronics System
Battery
12V, 12Ah
Starter
Electric
Chassis & Suspension
Frame Type
Hollow aluminium twin-spar frame doubles as the fuel tank
Front Suspension
Showa 43 mm upside-down forks, adjustable for preload, compression & rebound damping
Front Suspension Travel
119 mm / 4.7″
Rear Suspension
Showa shock absorber, adjustable for preload, compression & rebound damping
Four stroke, pushrod actuated overhead valve design
Hydraulic self-adjusting lifters
2 valves per cylinder
Hollow aluminium twin-spar frame doubles as fuel tank
Showa 43 mm upside-down forks with adjustable preload, compression & rebound damping
Fully adjustable Showa rear shock absorber
ZTL-type brake with 6-piston fixed caliper and 375mm single-sided rotor
Pirelli Scorpion Sync tires with aggressive tread pattern
High-impact composite frame pucks for minor cosmetic damage protection
Soft-rubber Buell X Guard to protect airbox from tankbag scuffing
See-through Translucid airbox cover and flyscreen
Villain Black wheels and Midnight Black lower body panels and front fender
Hero Blue or Kick Ash Translucid bodywork options
Fuel-in-frame, oil-in-swingarm design
Headlight grille and handlebar deflectors for urban riding
Supermotard-style crossbar handlebars
Buell ZTL braking system
*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com
