Z1000/KZ1000 ST E1 and E2 Specifications

Colour Schemes (E1):
Luminous Dark Red
Luminous Green

Colour Schemes (E2):
Luminous Ruby Red
Black Pearl

Engine Type:
Air cooled in line four cylinder four stroke

Valve Operation:
Two valves per cylinder operated by chain driven double overhead camshafts

Cubic Capacity:
1015cc

Bore x Stroke:
70mm x 66mm

Compression Ratio:
8.7:1

Lubrication System:
Wet sump with gear driven oil pump

Fuel System:
4 x 28mm Mikuni VM28 carburettors

Air Filtration:
Paper element filter with secondary noise reduction filter

Exhaust System:
Four into Two

Ignition System:
Solid state transistorised electronic ignition
Battery and coils

Spark Plugs:
NGK B8ES (to be confirmed)

Starting System:
Mitsuba electric starter motor
Emergency kick starter under seat

Primary Drive:
Straight cut gears

Clutch:
Wet multi plate

Transmission:
5 speed constant mesh

Final Drive:
Shaft

Claimed Power Output:
93 bhp @ 8,000rpm

Claimed Torque:
9.1 kg-m @ 6,500rpm

Frame Type:
Tubular double cradle

Front Suspension:
Oil damped telescopic forks with leading axle

Rear Suspension:
Swing arm with two coil over oil damped shock absorbers

Front Wheel:
19 inch seven spoke cast alloy

Front Tyre:
3.50V – 19 4PR

Rear Wheel:
17 inch seven spoke cast alloy

Rear Tyre:
4.50V – 17 4PR

Front Brake:
Hydraulically operated twin 240mm (effective diameter) drilled discs
Brake calipers behind the fork legs

Rear Brake:
Hydraulically operated single 250mm (effective diameter) drilled disc

Frame Numbers:
(to be confirmed)

Engine Numbers:
(to be confirmed)

Page added to website on 11th April 2020.
Most recent page update: 16th April 2020.