Z1 Spares Australia


Z1 Spares Australia sell classic Japanese motorcycle parts for Kawasaki Z1 900 Z900 in Australia.

Model Guide
Z1 900
1972 / 1973
Frame number from Z1F 000001 to Z1F 19999
Engine numbers from Z1E 000001 to Z1E 19999

colours orange/brown or green/yellow

The first 5000 numbers where considered 1972 model
and are considered more valulable than rest

Things which tell you it is a genuine bike

engine and frame numbers within approx 200 of each other

speedo in mph in 20mph steps
with very small ND (nippon denso)right on the bottom
speedometer reads to 160mph

Tachometer redline starts at 9000rpm to 12000rpm
very small ND right on bottom

Carburettors are 28mm inlet size
and have large 17mm drain in middle of float bowl

swingarm codes
On the top right of swingarm is a date code
format is year month month
so a code of 2 5
would mean swingarm was made may 1972

common to see these on following years bikes

rear brake stay arm has the same code format and you would expect date code to be roughly the same

front disc also have a date code
disc stamped 7 followed by a letter are 1972
8 is 1973. 9 is 1974
0 is 1975 .1 is 1976
etc


Z1 Spares Australia


✆ (03) 6248 7474 0439 424181
GO Visit Website [new window]