3.27
ENGINE
3
P
RELIMINAR
Y
V
ERS
ION
Cylinder Head Disassembly
1.
Carefully remove the cylinder components.
2.
Place the hydraulic lifters (C), pushrods (D), and rocker
arms (E) in a safe, clean area.
3.
Measure free length of spring with a Vernier caliper.
Compare to specifications. Replace spring if measurement
is out of specification.
4.
Remove valve guide seals.
IMPORTANT: It is recommended to replace seals
whenever the cylinder head is disassembled.
Hardened, cracked or worn valve seals will cause
excessive oil consumption and carbon buildup.
5.
Mark the valves with a white pen. Remove the valves from
the cylinder head. This will ensure that the valves are
properly placed during engine reassembly.
= In. / mm.
Valve Spring Free Length:
Std: 1.735" (44.069 mm)
D
C
E
Valve Spring
Free Length
Mark the Valves
Summary of Contents for 2010 Ranger RZR 800 EFI
Page 16: ...NOTES GENERAL INFORMATION 1 16 ...
Page 52: ...3 2 ENGINE P R E L I M I N A R Y V E R S I O N ENGINE SPECIFICATIONS Crankcase Exploded Views ...
Page 55: ...3 5 ENGINE 3 P R E L I M I N A R Y V E R S I O N Cylinder Cylinder Head Piston Exploded View ...
Page 152: ...NOTES ELECTRONIC FUEL INJECTION 4 40 ...
Page 192: ...NOTES BODY STEERING SUSPENSION 5 40 ...
Page 226: ...NOTES CLUTCHING 6 34 ...
Page 332: ...10 14 ELECTRICAL P R E L I M I N A R Y V E R S I O N TEST 4 No AWD Hub Safety Limiter ...