2026 KPMI Full Catalog V1 - Flipbook - Page 316
YAMAHA FJ 1100/ 1200 1984-1993
®
™
YAMAHA
Valves • Black Diamond™ • Black Nitroneg Stems
Stem Diameter
Tulip
O. L.
Remarks
1.142"
0.2160"
20º
3.700"
Standard
30.50mm
1.201"
0.2160"
20º
3.690"
Oversize
Exhaust
25.00mm
0.984"
0.2155"
20º
3.690"
Standard
Exhaust
26.00mm
1.024"
0.2155"
20º
3.690"
Oversize
KPMI P/N
Type
Head Diameter
80-8120
Intake
29.00mm
80-8122
Intake
80-8121
80-8123
Valve Guides • C630 Bronze
A
B
C
D
E
0.470”
0.610"
0.695"
0.960"
0.470"
F
G
Intake
Exhaust
80-4172
80-4173
80-4180
80-4181
80-4174
0.2160" 0.4350" / Std.
+0.002”
+0.004”
+0.006”
+0.015”
Valve Guide Seals • Viton®
Stem Diameter
O.L
Seal O.D.
Seal Style
5.5mm
0.320"
0.440"
4
Designed for these guide specs
Type
A
B
C
D
Intake
0.358”±0.005”
0.320”
0.110”
0.200”
Exhaust
Part Number
Quantity
Quantity Discount
71016-4
71016-8
71016-16
71016-50
71016-100
Pkg. of 4
0%
Pkg. of 8
0%
Pkg. of 16
Less- 10%
Pkg. of 50
Less- 15%
Pkg. of 100
Less- 20%
Tappets • Shim On Bottom Conv. • H.T. Steel
KPMI P/N
Type
Coating
A
B
C
E
F
Quantity
0.860”
0.310”
0.135”
Pkg. of 16
Intake
80-1020
None
28.00mm
1.1016” 1.040”
Exhaust
Use of Shim On Bottom conversion Retainer Set, PN 80-1019, is required when using these tappets. Refer to KPMI® Tappet Section, in back of catalog,
when selecting other size tappets.
YAMAHA XS 1100 1978-1981
®
™
Valve Spring Only Kit • High Performance
KPMI P/N
Type
Max Valve Lift Installed Height
Seat Pressure
Open Pressure
@ Lift
85#
215#
.440”
Intake
80-0449
.440”
1.275"
Exhaust
Kit Includes
298
Note: Use OEM Retainers.
order 650-557-2046
8
CrSi Valve Springs
