These are the known mechanical and performance specifications for your 2012 Kawasaki KX 85-I Monster Energy.
Basic Specs

Engine
Displacement84.00 ccm (5.13 cubic inches)
Type
DetailsSingle cylinder, two-stroke
Max RPM
Compression10.0:1
Bore/Stroke48.5 x 45.8 mm (1.9 x 1.8 inches)
Valves/Cylinder
FuelingCarburettor. Keihin PWK28
Ignition
ExhaustPro-Circuit silencer
Lubrication
CoolingLiquid
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity5.68 litres (1.50 gallons)
Emissions
Chassis
Frame TypeHigh-tensile steel perimeter design with subframe member
Rake27.0°
Trail89 mm (3.5 inches)
Front Suspension36mm inverted telescopic cartridge fork with 18 position compression damping adjustment/ 10.8 in.
Front Travel275 mm (10.8 inches)
Rear SuspensionUNI-TRAK single shock system with 4 position compression and 20 position damping adjustment plus adjustable spring preload/ 10.8 in.
Rear Travel275 mm (10.8 inches)
Seat
Seat Height841 mm (33.1 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,054 mm (41.5 inches)
Total Length1,821 mm (71.7 inches)
Total Width734 mm (28.9 inches)
Ground Clearance340 mm (13.4 inches)
Wheelbase1,255 mm (49.4 inches)
Dry Weight
Wet Weight69.0 kg (152.1 pounds)
Wheels & Brakes
Front Tire/Tyre70/100-17
Rear Tire/Tyre90/100-14
Front BrakesSingle disc. Hydraulic
Front Brake Diameter220 mm (8.7 inches)
Rear BrakesSingle disc
Rear Brake Diameter184 mm (7.2 inches)
Wheels
Comments
Limited edition.