EasyManua.ls Logo

KTM 450 XC - Maintenance on Chassis and Engine

KTM 450 XC
208 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
SERVICE SCHEDULE 64
Competition use Hobby use J1A J2A
S15A S30A S45A S30A S60A S90A
Check wear of valve guides.
Check valves.
Check valve springs.
Check the radial clearance of the rocker arm rollers.
Measure length of timing chain.
Check the timing-chain tensioner function.
Check crankshaft and crankshaft journal for run-out.
Change conrod bearing.
Change the crankshaft main bearing.
Change the balancer bearing.
Check wear of all transmission components including shafts
and bearings.
Check long bypass valve spring.
Change glass fiber yarn filling of main silencer.
Replace foot brake cylinder seals.
Check carburetor components.
S15A: Every 15 service hours - corresponds to about 105 liters of fuel / after every race
S30A: Every 30 service hours - corresponds to about 210 liters of fuel
S45A: Every 45 service hours - corresponds to about 315 liters of fuel
S60A: Every 60 service hours - corresponds to about 420 liters of fuel
S90A: Every 90 service hours - corresponds to about 630 liters of fuel
J1A: annually
J2A: every 2 years

Table of Contents

Related product manuals