3-56
ENGINE
VALVE SEAT WIDTH
• Coat the valve seat uniformly with Prussian blue. Install the
valve and attach a valve lapper onto it. Tap the coated seat with
the valve face in a rotating manner, in order to obtain a clear
impression of the seating contact.
"
09916-10911: Valve lapper set
• The ring-like dye impression left on the valve face must be con-
tinuous without any breaks. In addition, the width of the dye
ring, which is the valve seat width, must be within the following
specification.
#
Valve seat width
W
Standard: 0.9 – 1.1 mm (0.035 – 0.043 in)
If the valve seat is out of specification, re-cut the seat.
VALVE SEAT SERVICING
The valve seats
1
for both the intake and exhaust valves are
machined to two different angles. The seat contact surface is cut
at 45°.
INTAKE
EXHAUST
45°
N-122
N-122
15°
N-121
N-121
"
09916-21111: Valve seat cutter set
09916-20610: Valve seat cutter (N-121)
09916-20620: Valve seat cutter (N-122)
09916-24311: Solid pilot (N-100-5.0)
NOTE:
Use the solid pilot (N-100-5.0) along with the valve seat cutter
(N-121 and -122).
!
The valve seat contact area must be inspected after each
cut.
15°
45°
Содержание GSF600K1 2001
Страница 1: ...9 9 5 0 0 3 6 1 0 2 0 1 E GSF600S GSF600...
Страница 63: ...ENGINE 3 25 Remove the oil pump 1 09900 00410 Hexagon wrench set Remove the O rings and dowel pins...
Страница 68: ...3 30 ENGINE BOND 1207B should be applied to the following locations The line of BOND...
Страница 116: ...3 78 ENGINE...
Страница 133: ...ENGINE 3 95 ENGINE LUBRICATION SYSTEM...
Страница 135: ...ENGINE 3 97 CYLINDER HEAD COOLING SYSTEM...
Страница 147: ...FUEL SYSTEM 4 9 I D NO LOCATION Each carburetor has an I D number 1 printed on its body...
Страница 295: ...SERVICING INFORMATION 7 27 NOTE...
Страница 296: ...7 28 SERVICING INFORMATION NOTE...
Страница 380: ...Printed in Japan Y K1 K2...