English, 15 i – KTM 400 User Manual
Page 16
ENGLISH
15
I
MPORTANT
C
HECKS AND
M
AINTENANCE TO BE
C
ARRIED OUT BY THE
R
IDER
Check oil level
●
Check brake fluid level
●
Check brake pads for wear
●
Check lights for function
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Check horn for function
●
Lubricate and adjust cables and nipples
●
Bleed fork legs regulary
●
Remove and clean fork dust bellows regulary
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Clean and lubricate chain, check tension and adjust if necessary
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Clean air filter and filter box
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Check tyres for pressure and wear
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Check cooling fluid level
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Check fuel lines for leaks
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Drain and clean float chamber
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Check all control elements for smooth operation
●
Check brake performance
●
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Treat blank metal parts (with the exception of brake and exhaust system)
●
with wax-based anti corrosion agent
Treat ignition and steering locks and light switches with contact spray
●
Check tightness of screws, nuts and hose clamps regular
●
For cross-
country use
After every
cleaning
Befor each
start
Continued tests of the 400/520 racing motor for KTM's specialized workshop
(additional order for KTM's specialized workshop)
a 100 l fuel consumption is equivalent to approx. 15 operating hours
Force fit of clutch drive shaft
estsitz
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Clutch disk wear
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Cylinder and piston wear
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Groove piston-pin retainer wear
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Camshaft wear
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Radial clearance of camshaft bearing
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Valve spring length
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Spring washer wear
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Valve disk slack
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Valve guide wear
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Radial clearance of rocker-arm roller
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Elongation of timing chain
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Wear of toothing on chain tensioner
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Crankshaft journal/crankshaft wear
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Radial clearance of conrod bearing
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Radial clearance of piston pin bearing
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Wear of balancing shaft bearing
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Wear of crankshaft bearing
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Transmission wear
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Flection of transmission shafts
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Length of bypass valve spring
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30 hours
200 l
45 hours
300 l
60 hours
400 l
90 hours
600 l
120 hours
800 l
135 hours
900 l