Built around Titan's custom - cruiser motorcycle platform, the 2008 Titan Radical Rigid features a 1750 cc (106.8 cu in) air-cooled v2, four-stroke configuration. In factory specification, peak output is rated at 112 HP (81.8 kW) at 5,500 rpm while maximum torque reaches 121 Nm (89.2 lb-ft) at 4,000 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 64 HP per liter and a 1,500 rpm working window between peak torque (4,000 rpm) and peak power (5,500 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the Radical Rigid measures 299.4 kg (660 lbs) dry, translating to a power-to-weight ratio of 0.37 HP/kg (2.67 kg per horsepower). Rider ergonomics and chassis geometry center around a 559 mm (22 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 2,007 mm (79 in) wheelbase engineered for planted straight-line stability. The 17.41-liter (4.6 US gal) fuel tank paired with a rated consumption of 8.4 L/100 km provides an estimated theoretical range of roughly 207 km (129 miles) between fill-ups.
Within MotoLibrary's Titan archive, this model family spans 3 indexed model years from 2008 to 2011, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
64 HP/L
Power-to-Weight
0.37 HP/kg (2.67 kg/HP)
Power Band Window
4,000–5,500 rpm
Theoretical Range
~207 km (129 mi)
Engine
Displacement1750.0 ccm (106.79 cubic inches)
Engine TypeV2, four-stroke
Engine DetailsV2, four-stroke
Power112.0 HP (81.8 kW)) @ 5500 RPM
Torque121.0 Nm (12.3 kgf-m or 89.2 ft.lbs) @ 4000 RPM
Bore x Stroke101.6 x 113.0 mm (4.0 x 4.5 inches)
Valves/Cylinder2
Fuel SystemCarburettor. S and S serie G
Fuel ControlOverhead Valves (OHV)
CoolingAir
Transmission
Gearbox6-speed
Final DriveChain (final drive)
ClutchTitan performance clutch
Performance
Fuel Consumption8.40 litres/100 km (11.9 km/l or 28.00 mpg)
Greenhouse Gases194.9 CO2 g/km. (CO2 - Carbon dioxide emission)
ExhaustTitan Custom Show Pipes
Chassis
Rake37.0°
Front SuspensionInverted 54 mm forks with Titan billet tripple trees
Rear SuspensionDual chromed agusta shocks
Wheelbase2007 mm (79.0 inches)
Ground Clearance89 mm (3.5 inches)
Wheels & Brakes
Front Tyre110/90-21
Rear Tyre280/35-18
Front BrakesSingle disc. 6-piston calipers. Polished rotor.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
