Buell 2002 S3T, Руководство по обслуживанию, Страница: 158 / 450

3-8 2002 Buell S3T: Engine
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STRIPPING MOTORCYCLE FOR ENGINE REPAIR 3.3
DISASSEMBLING ENGINE FOR
CYLINDER HEAD REPAIR
1. Lift and secure the motorcycle.
a. Place vehicle on a lift and anchor front wheel in
place. Raise lift so the top of the cylinder head is
easy to access.
b. Raise rear wheel off lift using REAR WHEEL SUP-
PORT STAND (Part No. B-41174).
1 1
WARNING
1
WARNING
To protect against shock and accidental start-up of vehi-
cle, disconnect the negative battery cable before pro-
ceeding. Inadequate safety precautions could result in
death or serious injury.
1 1
WARNING
1
WARNING
Always disconnect the negative battery cable first. If the
positive cable should contact ground with the negative
cable installed, the resulting sparks may cause a battery
explosion which could result in death or serious injury.
2. Disconnect both battery cables, negative cable first and
remove battery.
3. Remove seat and fuel tank. See 4.36 FUEL TANK .
4. Remove left and right fairing lower. See 2.38 FAIRING
LOWERS .
5. Remove air cleaner cover and backplate. See 4.41 AIR
CLEANER .
6. Remove throttle body, intake manifold and ignition key
switch bracket. See
4.40 THROTTLE BODY AND
INTAKE MANIFOLD .
7. Remove exhaust header and muffler. See 2.27
EXHAUST SYSTEM .
8. Disconnect spark plug cables. Remove spark plugs.
9. If removing front cylinder, remove ignition coil ( 7.4 IGNI-
TION COIL ) and horn ( 7.6 HORN ).
10. If removing rear cylinder, remove the Engine Tempera-
ture Sensor.
NOTE
At this stage, the lower rocker boxes, cylinder heads and cyl-
inders may be removed. See
3.5 CYLINDER HEAD .
ENGINE CRANKCASE
REPLACEMENT OR COMPLETE
ENGINE REMOVAL
1. Perform the steps listed above.
2. Remove tail section. See 2.33 TAIL SECTION .
3. See Figure 3-1. Place a floor hoist behind the lift. Attach
straps to frame and hoist. Raise hoist until straps tighten.
4. Detach clutch cable from handlebar lever.
5. Remove rear fender and lower belt guard. See 2.32
REAR FENDER .
6. Remove sprocket cover. See 2.29 SPROCKET COVER .
7. Detach rear brake caliper from caliper mount. See 2.14
REAR BRAKE CALIPER .
8. Detach belt from rear sprocket and remove rear wheel.
See
2.6 REAR WHEEL .
9. Drain oil tank and remove oil filter. See 1.3 BATTERY .
10. Detach hoses from all three fittings on oil tank. See 3.9
OIL TANK .
11. Remove both rider footrest mounts from frame. See 2.28
FOOTRESTS .
12. Remove rear shock mounting bolt (metric) from swing-
arm. Allow rear shock to hang from front mount.
13. Disconnect wiring. See Section 7.
a. Disconnect neutral switch wire from crankcase.
b. Unplug cam position sensor from wiring harness.
c. Disconnect sensor connectors from sensors.
d. Remove solenoid wire, battery positive cable and
circuit breaker charging wire from starter motor.
e. Locate voltage regulator connector near the oil
pump. Disconnect from alternator stator.
f. Detach wire from oil pressure indicator switch. See
3.10 OIL PRESSURE INDICATOR SWITCH .
14. See Figure 3-2. Place a wooden cradle underneath the
crankcase.
15. Place a crating strap between the engine cylinders and
around the lift. Tighten crating strap until snug.
16. See Figure 3-3. Remove engine ground strap (1) from
swingarm mount block.
17. Detach remaining tie bars from frame.
Figure 3-1. Floor Hoist (Typical)
3/4 T
ON
1 TO
N
Attach Straps
to Frame
b0420x3x
Floor Hoist