Valve Guides
Kibblewhite
C630 Bronze guides C630 is a blend of copper, nickel, and aluminium. The high copper content gives excellent thermal qualities, the nickel makes the guide tough and wear resistant, and the aluminium brings work hardening characteristics. This bronze alloy allows for tighter clearances than other materials, creating better valve and seat sealing, as well as superior oil control. The expansion qualities of C630 bronze make it especially compatible with aluminium cylinder heads.
• 80% copper content delivers outstanding heat conductivity. 20% more copper than the typical maganese bronze guide alloy. • 5% Nickel content provides hardness, stability and resistance to both chemical and friction wear at the high temperatures and loading seen in these applications. Double the nickel content of the typical manganese bronze guide material.
honda
Intake
Exhaust
Models
Years
O.D Part No.
O.D Part No.
XR 250 RFC XR 400 RFVC XL 500 S / R XL/XR 600 XR/XL 650L
1996 - 04 1996 - 04 1979 - 84 1983 - 00 1993 - 13 2000 - 07
11.09mm 65-945+000 11.09mm 65-945+000
11.07mm 12.08mm 12.08mm 12.08mm 12.08mm
+000 11.07mm +000 12.08mm +000 12.08mm +000 12.08mm +000 12.08mm
+000 +000 +000 +000 +000
65-946 65-924 65-924 65-924 65-925
65-946 65-924 65-924 65-924 65-926
XR 650R
65-911
65-924
65-925 65-926
65-929
kawasaki
Intake
Exhaust
Models
Years
O.D Part No.
O.D Part No.
KLX250S/R
1994 - 14 2001 - 06 2008 - 13 1985 - 03
10.58mm 10.59mm 11.09mm
+000 10.58mm +000 10.59mm +000 11.09mm
+000 +000 +000
65-911 65-929 65-954
65-911 65-929 65-954
KLX400
KLX450R KLX650/R
12.07mm 65-947+000 12.07mm 65-947+000
suzuki
Intake
Exhaust
Models
Years
O.D Part No.
O.D Part No.
65-945
65-947
65-931
65-946
DR250 DR350
1990 - 99 1990 - 99
10.60mm 10.60mm
+000 10.60mm +000 10.60mm
+000 +000
65-931 65-931
65-931 65-931
yamaha
Intake
Exhaust
Models
Years
O.D Part No.
O.D Part No.
XS 650
1970 - 83 1998 - 03 1993 - 98 1993 - 98
+000 15.06mm +000 10.04mm +000 11.04mm +000 11.04mm
+000 +000 +000 +000
65-963 65-961 65-965 65-965
65-964 65-962 65-965 65-965
YZF R1 (998)
9.05mm 11.04mm 11.04mm
FJ 1100 FJ 1200
65-963
65-964
65-965
*Please visit our website for current prices
RE110
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