Cylinder Head Disassembly - BRP BOMBARDIER DS250 2006 Shop Manual

Section 03 ENGINE
Subsection 08 (CYLINDER HEAD)
mmr2006-073-011_a
Remove small mounting bolts.
vmr2006-073-011_a
Remove cylinder head retaining nuts. Remove
cylinder head.
vmr2006-073-011_b
Remove cylinder head gasket, dowel pins and
chain guide.
74
vmr2006-073-012_a

CYLINDER HEAD DISASSEMBLY

Valve
Use valve spring compressor clamp (P/N 529 035
724) and valve spring compressor cup (P/N 529
035 764).
Compress spring valve and remove valve cotters.
WARNING
Always wear safety glasses when disassem-
bling valve springs. Be careful when unlock-
ing valves. Components could fly away be-
cause of the strong spring preload.
vmr2006-073