These are the known mechanical and performance specifications for your 2011 Jianshe JS400ATV.
Basic Specs
Engine
Displacement398.00 ccm (24.29 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression10.0:1
Bore/Stroke54.0 x 54.0 mm (2.1 x 2.1 inches)
Valves/Cylinder
FuelingCarburettor
IgnitionCDI
Exhaust
Lubrication
CoolingOil & air
Drivetrain
Gearbox5-speed
Final DriveChain
Clutch
DrivelineWith revserse. Axle final drive.
Performance
Horespower21.46 HP (15.7 kW)
Torque26.00 Nm (2.7 kgf-m or 19.2 ft.lbs)
Top Speed
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity14.00 litres (3.70 gallons)
Emissions
Chassis
Frame Type
Rake
Trail
Front Suspension
Front Travel
Rear Suspension
Rear Travel
Seat
Seat Height860 mm (33.9 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length1,125 mm (44.3 inches)
Total Width1,175 mm (46.3 inches)
Ground Clearance
Wheelbase2,100 mm (82.7 inches)
Dry Weight270.0 kg (595.2 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre25/8-12
Rear Tire/Tyre25/10-12
Front BrakesSingle disc
Front Brake Diameter
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
Wheels
Comments
Made in China.