| General |
| Comments | - | Windscreen |
| Year | 2021 | - |
| Colours | - | Vivid Black, Black Jack Metallic, Billiard Teal, Deadwood Green/Vivid Black, Midnight Crimson Red/Stone Washed White Pearl |
| Make Model | BMW R 18 | - |
| Dimensions |
| Storage | - | Saddle bags |
| Ground Clearance (mm) | - | 120 mm |
| Ground Clearance (in.) | - | 4.7 inches |
| Seat Height | 690 mm / 27.2 in | 668 mm / 26.3 in. |
| Wheelbase | 1731 mm / 68.1 in | 1630 mm / 64.2 in. |
| Length | 2440 mm / 36 in | 2415 mm / 95.1 in. |
| Width | 964 mm / 37.9 in with mirrors | - |
| Weights & Capacities |
| Oil Capacity (l) | - | 4.70 litres |
| Oil Capacity (Quarts) | - | 4.97 US quarts |
| Dry Weight | - | 316.2 kg / 697.0 lbs |
| Fuel Capacity | 16 Litres / 4.2 US gal | 18.90 litres / 4.99 US gallons |
| Wet Weight | 345 kg / 760.5 lbs | 330.2 kg / 728.0 lbs |
| Performance |
| Max Power | 67 kW / 91 hp @ 4750 rpm | - |
| Max Torque | 158 Nm / 116 lb-ft @ 3000 rpm | 161.4 Nm (16.5 kgf-m or 119.0 ft.lbs) @ 3000 Revolutions" |
| Power-to-Weight Ratio | - | 0.2973 HP/kg |
| Engine |
| Fuel Control | - | Double Overhead Cams/Twin Cam (DOHC) |
| Bore x Stroke (in,) | - | 4.0 x 4.5 inches |
| Engine Type | - | V2, four-stroke |
| Displacement (ci) | - | 114.00 cubic inches |
| Displacement (cc) | - | 1868.2 cc |
| CO2 | - | 116.0 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Bore x Stroke (mm) | - | 102.0 x 114.3 mm |
| Displacement | 1802 cc / 110 cu-in | - |
| Engine Detail | Four stroke, two cylinder horizontally opposed Boxer, Pushrod-actuated OHV w/ two camshafts, 4 valves per cylinder | Milwaukee-Eight® 114 |
| Fuel System | - | Injection. Electronic Sequential Port Fuel Injection |
| Bore x Stroke | 107.1 X 100 mm | - |
| Compression Ratio | 9.6:1 | 10.0:1 |
| Cooling System | Air/water cooled | - |
| Emissions | Closed-loop 3-way catalytic converter, EU5 exhaust standard | - |
| Engine Management | BMS-O | - |
| Exhaust | - | 2-into-2 shorty dual; catalyst in muffler |
| Fuel Consumption | - | 5.00 litres/100 km (20.0 km/l or 47.04 mpg) |
| Fuel Induction | Fuel injection, 48 mm Throttle valves | - |
| Fuel Type | Premium unleaded (95-98 RON) | - |
| Intake / Outlet Valve Diameter | 41.2 x 35.0 mm | - |
| Lubrication | Wet sump | - |
| Starter | Electric, 1.5 kW | Electric |
| EV Specifics |
| Battery Capacity | 12/26 V/Ah maintenance-free | - |
| Drivetrain |
| Clutch | Hydraulically activated single-disc dry clutch | Multi-plate with diaphragm spring in oil bath |
| Final Drive | Shaft, Final Drive 3.091 | Belt (final drive) |
| Gear Ratios | 1st 2,438 / 2nd 1,696 / 3rd 1,296 / 4th 1,065 / 5th 0,903 / 6th 0,784 | - |
| Gearbox | - | 6-speed |
| Primary Drive | - | Primary chain, 34/46 ratio |
| Primary Drive Ratios | 1.16 | - |
| Transmission / Drive | Constant-mesh 6-speed | - |
| Chassis |
| Frame Type | Construction type Double-loop steel tube frame | - |
| Suspension - Front | 49 mm Telescopic fork, Non-adjustable | Telescopic fork |
| Suspension - Rear | Cantilevered spring-preload adjustable shock | Twin shocks |
| Rake | 32.7° | 30.0° |
| Steering Head Angle | 57.3° | - |
| Trail | 150 mm / 5.9 in | 140 mm / 5.5 in. |
| Wheel Travel - Front | 120 mm / 4.7 in | - |
| Wheel Travel - Rear | 80 mm / 3.5 in | - |
| Electrical Systems |
| Alternator | 600W | - |
| Headlight | LED low beam with projection module LED high beam with projection module | - |
| Instrumentation | - | 5-inch analog speedometer with digital gear, odometer, fuel level, clock, trip, range and tachometer indication |
| Lighting system | - | High beam, neutral, low oil pressure, turn signals, engine diagnostics, security system (optional), 6-speed, low fuel warnings |
| Wheels & Brakes |
| Brakes - Front | 2X 300mm discs | Single disc. ABS. 4-piston fixed |
| Brakes - Rear | Single 300mm disc | Single disc. ABS. 2-piston floating. |
| ABS | BMW Motorrad Integral ABS (part-integral) | - |
| Rims | - | Gloss Black, Steel Laced |
| Tyres - Front | 120/70 R 19 or B 19 (manufacturer-dependent) | 130/90-B16 |
| Tyres - Rear | 180/65 B 16 | - |
| Wheels | Spoked | - |
| Wheels - Front | 3.5 x 19 | - |
| Wheels - Rear | 5.0 x 16 | - |