These are the known mechanical and performance specifications for your 1908 NSU Neckarsulmer 1 1-4.
Basic Specs

Engine
Displacement210.00 ccm (12.81 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression
Bore/Stroke62.0 x 70.0 mm (2.4 x 2.8 inches)
Valves/Cylinder
FuelingCarburettor
Ignition
Exhaust
Lubrication
CoolingAir
Performance
Horespower1.25 HP (0.9 kW)
Torque
Top Speed40.0 km/h (24.9 mph)
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity4.00 litres (1.06 gallons)
Emissions
Chassis
Frame TypeSteel tube
Rake
Trail
Front Suspension
Front Travel
Rear Suspension
Rear Travel
SeatSingle
Seat Height
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase
Dry Weight38.0 kg (83.8 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre1.75-26
Rear Tire/Tyre1.75-26
Front Brakes
Front Brake Diameter
Rear Brakes
Rear Brake Diameter
WheelsBalloon tire
Comments