These are the known mechanical and performance specifications for your 2018 BMW K 1600 GTL LE.
Basic Specs

Engine
Displacement1649.00 ccm (100.62 cubic inches)
Type
DetailsIn-line six, four-stroke
Max RPM
Compression12.2:1
Bore/Stroke72.0 x 67.5 mm (2.8 x 2.7 inches)
Valves/Cylinder4
FuelingInjection. Electronic intake pipe injection, digital engine management (BMS-X)
Ignition
Exhaust
LubricationDry sump
CoolingLiquid
Drivetrain
Gearbox6-speed
Final DriveShaft drive (cardan)
ClutchMulti-plate wet clutch, hydraulically operated
Driveline
Performance
Horespower160.00 HP (116.8 kW)
Torque175.00 Nm (17.8 kgf-m or 129.1 ft.lbs)
Top Speed
Fuel Economy & Polution
Fuel Consumption5.70 litres/100 km (17.5 km/l or 41.27 mpg)
Fuel Capacity26.50 litres (7.00 gallons)
Emissions132.2 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame TypeAluminum bridge-type frame with load-bearing engine
Rake27.8°
Trail106 mm (4.2 inches)
Front SuspensionBMW Duolever, central spring strut
Front Travel115 mm (4.5 inches)
Rear SuspensionBMW Motorrad Paralever
Rear Travel135 mm (5.3 inches)
Seat
Seat Height750 mm (29.5 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,465 mm (57.7 inches)
Total Length2,489 mm (98.0 inches)
Total Width1,000 mm (39.4 inches)
Ground Clearance
Wheelbase1,680 mm (66.1 inches)
Dry Weight323.0 kg (712.1 pounds)
Wet Weight350.0 kg (771.6 pounds)
Wheels & Brakes
Front Tire/Tyre120/70-ZR17
Rear Tire/Tyre190/55-ZR17
Front BrakesDouble disc. ABS. Four-piston calipers.
Front Brake Diameter320 mm (12.6 inches)
Rear BrakesSingle disc. ABS. Two-piston calipers.
Rear Brake Diameter320 mm (12.6 inches)
WheelsCast aluminium
Comments
Windscreen. Dynamic Traction Control.