2026 KPMI Full Catalog V1 - Flipbook - Page 196
KAWASAKI KZ / Z1 POLICE 1000 1977-'05
®
™
™
KAWASAKI
Valve Spring Only Kit • High Performance
KPMI P/N
Type
Max Valve Lift
Installed Height
.425"
1.330"
Seat Pressure Open Pressure
@ Lift
Intake
40-0449
90#
245#
.425"
Exhaust
Kit Includes
8
CrSi Valve Springs
Retainer Set • O.E.M. Replacement • Titanium for Valve Spring Only Kit 40-0449
KPMI P/N
Type
Material
Quantity
Remarks
Titanium
Pkg. of 8
O.E.M. Style
Intake
40-1008M
Exhaust
Valve Spring Only Kit • High Performance
KPMI P/N
Type
Intake
40-1016
Exhaust
Kit Includes
Max Valve Lift
Installed Height
.475"
1.330"
KPMI P/N
Type
Intake
40-1007
Exhaust
Kit Includes
Max Valve Lift
Installed Height
.490"
1.320"
KPMI P/N
Max Valve Lift
Installed Height
.565"
1.405"
Type
Intake
40-1014
Exhaust
Kit Includes
Seat Pressure Open Pressure
90#
8
265#
@ Lift
.475"
CrSi Valve Springs
Seat Pressure Open Pressure
95#
8
269#
@ Lift
.490"
CrSi Valve Springs
8
Seat Pressure Open Pressure
105#
305#
@ Lift
.565"
CrSi Valve Springs
Retainer Set • Shim On Bottom • Titanium for Valve Spring Only Kits 40-1016, 40-1007, and 40-1014
KPMI P/N
Type
Intake
40-1008
Exhaust
Material
Quantity
Titanium
Pkg. of 8
Use with Kibblewhite® "Shim On Bottom" Style Tappets # 40-1013 with this retainer.
Valves • White Diamond® • Hard Chrome Stems
Stem Diameter
Tulip
O. L.
Remarks
1.417"
0.2745"
23º
3.615"
37.50mm
1.476"
0.2745"
23º
3.615"
Standard
Oversize
(max w/ stock seat)
Exhaust
30.00mm
1.181"
0.2745"
29º
3.555"
Exhaust
31.00mm
1.220"
0.2745"
29º
3.555"
Standard
Oversize
(max w/ stock seat)
Stem Diameter
Tulip
O. L.
Remarks
KPMI P/N
Type
Head Diameter
40-4180H
Intake
36.00mm
40-4181H
Intake
40-4183H
40-4184H
Valves • White Diamond® • J Model Valves • Stainless
178
order 650-557-2046
KPMI P/N
Type
Head Diameter
40-4281H
Intake
38.50mm
1.516"
0.2745"
23º
3.565"
Standard
40-4285H
Exhaust
32.00mm
1.260"
0.2745"
29º
3.500"
Standard
