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KTM 450 XCR-W USA User Manual

KTM 450 XCR-W USA
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30/ASSEMBLING ENGINE 109
Checking the valve clearance
200062-11
ಥ Remove special tool.
ಥ Crank the engine several times.
ಥ Set the engine to ignition top dead center. ( P. 61)
700042-10
ಥ On all valves, check valve clearance between the valve and rocker arm.
Specification
Valve clearance
Outfeed at: 20°C (68°F) 0.12… 0.17mm (0.0047… 0.01in)
Infeed at: 20°C (68°F) 0.1… 0.15mm (0.0039… 0.01in)
Feeler gauge (59029041000) ( P. 179)
» If valve clearance does not meet specifications:
ಥ Adjust the valve clearance. ( P. 109)
200061-11
ಥ Mount and tighten screw.
Specification
Plug, crankshaft location M8 10Nm
(7.38lbfft)
Adjusting the valve clearance
ಥ Remove the timing chain tensioner. ( P. 62)
ಥ Remove the camshaft. ( P. 62)
700043-10
ಥ Raise rocker arm on the outside.
ಥ Remove shims
 and set them down according to the installation position.
ಥ Correct the shims as indicated by the results of the valve clearance check.
ಥ Insert fitting shims
.
ಥ Install the camshaft. ( P. 108)
ಥ Install the timing chain tensioner. ( P. 108)
ಥ Check the valve clearance. ( P. 109)
Installing the generator cover
700010-11
ಥ Check parts for damage and wear. Replace damaged or worn parts.
ಥ Mount centering pins
. Fit generator cover seal.

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KTM 450 XCR-W USA Specifications

General IconGeneral
BrandKTM
Model450 XCR-W USA
CategoryMotorcycle
LanguageEnglish

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