Z1000/KZ1000 A1 and A2 Specifications

Colour Schemes (A1):
Diamond Wine Red
Diamond Sky Blue

Colour Schemes (A2):
Luminous Green
Luminous Red
Black (US only)

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 26mm Mikuni VM26 SS carburettors

Air Filtration:
Paper element filter with secondary noise reduction filter

Exhaust System:
Four into Two

Ignition System:
Battery, points and two coils

Spark Plugs:
NGK B8ES (to be confirmed)

Starting System:
Mitsuba electric starter motor and kick starter

Primary Drive:
Straight cut gears

Clutch:
Wet multi plate

Transmission:
5 speed constant mesh

Final Drive:
Enuma EK 630S-TO heavy duty O Ring chain (to be confirmed)

Claimed Power Output:
85 bhp @ 8,000rpm

Claimed Torque:
(to be confirmed)

Frame Type:
Tubular double cradle

Front Suspension:
Oil damped telescopic forks

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

Front Wheel:
19 inch Takasago chromed rim with 40 zinc spokes
Light alloy hub

Front Tyre:
3.25H x 19 4PR
Dunlop Gold Seal (to be confirmed)

Rear Wheel:
18 inch Takasago chromed rim with 40 zinc spokes
Light alloy hub

Rear Tyre:
4.00H x 18 4PR
Dunlop K87 MkII (to be confirmed)

Front Brake (Z1000):
Hydraulically operated twin 296mm discs
A1 – Brake calipers in front of fork legs
A2 – Brake calipers behind the fork legs

Front Brake (KZ1000):
Hydraulically operated single 296mm disc with twin disc option
A1 – Brake caliper(s) in front of fork legs
A2 – Brake caliper(s) behind the fork legs

Rear Brake:
Hydraulically operated single 290mm disc

Frame Numbers:
(to be confirmed)

Engine Numbers:
(to be confirmed)

Page added to website on 10th April 2020.
Most recent page update: 16th April 2020.