| General |
| Comments | - | Optional traction control. |
| Year | 2021 | - |
| Colours | - | Vivid Black, Baja Orange, Black Denim, Performance Orange, Atlas Silver Metallic |
| Make Model | BMW R 18 | - |
| Dimensions |
| Wheelbase (mm) | - | 1695 mm |
| Seat Height (mm) | - | 650 mm |
| Seat Height (in.) | - | 25.6 inches |
| Wheelbase (in.) | - | 66.7 inches |
| Length (mm) | - | 2370 mm |
| Length (in.) | - | 93.3 inches |
| Ground Clearance (mm) | - | 115 mm |
| Ground Clearance (in.) | - | 4.5 inches |
| Seat Height | 690 mm / 27.2 in | 650 mm / 25.6 in. |
| Wheelbase | 1731 mm / 68.1 in | 1695 mm / 66.7 in. |
| Length | 2440 mm / 36 in | 2370 mm / 93.3 in. |
| Width | 964 mm / 37.9 in with mirrors | - |
| Weights & Capacities |
| Dry Weight (lbs.) | - | 653.0 pounds |
| Wet Weight (kg) | 345 | 309.8 kg |
| Wet Weight (lbs.) | - | 683.0 pounds |
| Oil Capacity (Quarts) | - | 4.97 US quarts |
| Oil Capacity (l) | - | 4.70 litres |
| Fuel Capacity (l) | - | 18.93 litres |
| Dry Weight (kg) | - | 296.2 |
| Fuel Capacity (gal.) | - | 5.00 US gallons |
| Dry Weight | - | 296.2 kg / 653.0 lbs |
| Fuel Capacity | 16 Litres / 4.2 US gal | 18.93 litres / 5.00 US gallons |
| Wet Weight | 345 kg / 760.5 lbs | 309.8 kg / 683.0 lbs |
| Performance |
| Max Power | 67 kW / 91 hp @ 4750 rpm | - |
| Max Torque | 158 Nm / 116 lb-ft @ 3000 rpm | 166.8 Nm (17.0 kgf-m or 123.0 ft.lbs) @ 3500 Revolutions" |
| Engine |
| Displacement (ci) | - | 117.00 cubic inches |
| Engine Type | - | V2, four-stroke |
| CO2 | - | 116.0 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Bore x Stroke (mm) | - | 103.5 x 114.0 mm |
| Bore x Stroke (in,) | - | 4.1 x 4.5 inches |
| Fuel Control | - | Double Overhead Cams/Twin Cam (DOHC) |
| Displacement (cc) | - | 1917.4 cc |
| 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 117 engine |
| Fuel System | - | Injection. Electronic Sequential Port Fuel Injection |
| Bore x Stroke | 107.1 X 100 mm | - |
| Compression Ratio | 9.6:1 | 10.2:1 |
| Cooling System | Air/water cooled | - |
| Emissions | Closed-loop 3-way catalytic converter, EU5 exhaust standard | - |
| Engine Management | BMS-O | - |
| Exhaust | - | 2-into-2 staggered; 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 | - | Chain, 34/46 ratio primary drive |
| Primary Drive Ratios | 1.16 | - |
| Transmission / Drive | Constant-mesh 6-speed | - |
| Chassis |
| Trail (mm) | - | 145 mm |
| Trail (in.) | - | 5.7 inches |
| Frame Type | Construction type Double-loop steel tube frame | - |
| Suspension - Front | 49 mm Telescopic fork, Non-adjustable | Dual-bending valve 49 mm telescopic with aluminum fork triple clamps; dual rate spring |
| Suspension - Rear | Cantilevered spring-preload adjustable shock | Hidden, free piston, coil-over monoshock; 43mm stroke; toolless hydraulic preload adjustment |
| Rake | 32.7° | 34.0° |
| Steering Head Angle | 57.3° | - |
| Trail | 150 mm / 5.9 in | 145 mm / 5.7 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 | - | 2.14-inch viewable area LCD display with speedometer, gear, odometer, fuel level, clock, trip, range and tachometer indication |
| Lighting system | - | All LED, low beam, high beam and signature position lamp; Incandescent bullets |
| Wheels & Brakes |
| Brakes - Front | 2X 300mm discs | Single disc. ABS. 4-piston |
| Brakes - Rear | Single 300mm disc | Single disc. ABS. 2-piston floating |
| ABS | BMW Motorrad Integral ABS (part-integral) | - |
| Rims | - | Gloss black, 26-spoke cast aluminum. Michelin Scorcher tires. |
| Tyres - Front | 120/70 R 19 or B 19 (manufacturer-dependent) | 130/60-B21 |
| Tyres - Rear | 180/65 B 16 | - |
| Wheels | Spoked | - |
| Wheels - Front | 3.5 x 19 | - |
| Wheels - Rear | 5.0 x 16 | - |