| Attribute | Value |
| General |
| Production from | 2011 year |
| Make | Benelli |
| Model | Benelli TNT 899S |
| Category | Naked bike |
| Engine and transmission |
| Engine type | In-line three, four-stroke |
| Valves per cylinder | 4 |
| Fuel system | Injection |
| Engine details | Add |
| Displacement | 899 cm³ |
| Power | 86.1 kw |
| Max RPM | Add |
| Fuel consumption | Add |
| Cooling system | Liquid |
| Transmission type,final drive | Chain |
| Torque | 88 Nm |
| Bore | 88 mm |
| Stroke | 49.2 mm |
| Gearbox | 6-speed |
| Greenhouse gases | Add |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Emission details | Euro 3 |
| Driveline | 525 Chain type |
| Ignition | Add |
| Clutch | Wet clucth 10 discs |
| Lubrication system | Add |
| Compression | Add |
| Exhaust system | With catalytic converter and oxigen sensor |
| Chassis |
| Front suspension | Ø43 mm upside-down fork, with idraulic extension / compression and spring preload adjustments |
| Rear suspension | Steel trestle swingarm, progressive rear dumper with idraulic extension/compression and spring preload adjustments |
| Front brakes | Double disc. Twin floating disks |
| Rear brakes | Single disc |
| Diameter | 240 mm |
| Frame type | Add |
| Front tyre | 120/70-ZR17 |
| Rear tyre | 190/50-ZR17 |
| Seat | Add |
| Wheels | Add |
| Front wheel travel | Add |
| Rear wheel travel | Add |
| Trail | 95 mm |
| Rake (fork angle) | 24 degree |
| Other |
| Battery capacity | Add |
| Starter | Electric |
| Color options | |
| Carrying capacity | Add |
| Light | Add |
| Instruments | Add |
| Electrical Voltage | Add |
| Dimensions |
| Wheelbase | 1,443 mm |
| Kerb weight | Add |
| Dry weight | 208 kg |
| Power/weight ratio | 0.4139 |
| Overall height | Add |
| Overall length | 2,100 mm |
| Overall width | Add |
| Seat height | 780 mm |
| Alternate seat height | Add |
| Ground clearance | Add |
| Front percentage of weight | Add |
| Rear percentage of weight | Add |
| Performance |
| Top speed | Add |
| Acceleration 0-100 km/h | Add |
| Length | Add |
| Reserve fuel capacity | Add |
| Fuel capacity | 16 l |
| Oil capacity | Add |
| Width | Add |
| Height | Add |