16
spark
plug
Level 2.
Parts Required:
Spark Plug
IMPORTANT
Use only NGK BPM-8Y spark plug (BPMR-8Y in Canada)
otherwise severe engine damage may occur.
1. Remove spark plug and check for fouling, worn and rounded
center electrode.
2. Clean the plug or replace with a new one. DO NOT sand blast to
clean. Remaining sand will damage engine.
3. Adjust spark plug gap by bending outer electrode.
4.
Tighten spark plug to 150-170 kgf • cm (130-150 in • lbf).
coolIng
system
Level 2.
Parts Required:
None, if you are careful.
IMPORTANT
To maintain proper engine operating temperatures, cooling air must
pass freely through the cylinder fin area. This flow of air carries
combustion heat away from the engine.
Overheating and engine seizure can occur when:
• Air intakes are blocked, preventing cooling air from reaching the
cylinder.
• Dust and grass build up on the outside of the cylinder. This build up
insulates the engine and prevents the heat from leaving.
Removal of cooling passage blockages or cleaning of cooling fins is
considered “Normal Maintenance”. Any failure attributed to lack of
maintenance is not warranted.
Cleaning Grill
1. Brush accumulated debris from crankcase intake grill above the
fuel tank.
INTAKe
GRIll
0.65 mm
(0.026 in.)
16
Eng
lish
s
park pluG
Level 2.
Tools required:
3/4 in. Spark Plug deep socket, Feeler gauge
IMPORTANT
Use only BPMR-8Y spark plug otherwise severe engine damage
may occur.
Remove spark plug and check for fouling, worn and rounded center
electrode.
Clean the plug or replace with a new one. DO NOT sand blast to clean.
Remaining sand will damage engine.
Adjust spark plug gap by bending outer electrode.
Tighten spark plug to 150-170 kg/cm (130-150 in. lb.).
c
oolInG system
Level 2.
Tools required:
25-50 mm (1-2 in.) Cleaning brush, 3 mm Hex
Wrench, Cross Head Screwdriver
Parts Required:
None, if you are careful.
IMPORTANT
To maintain proper engine operating temperatures, cooling air must
pass freely through the cylinder fin area. This flow of air carries
combustion heat away from the engine.
Overheating and engine seizure can occur when:
• Air intakes are blocked, preventing cooling air from reaching the
cylinder.
• Dust and grass build up on the outside of the cylinder. This build up
insulates the engine and prevents the heat from leaving.
Removal of cooling passage blockages or cleaning of cooling fins is
considered “Normal Maintenance”. Any failure attributed to lack of
maintenance is not warranted.
Cleaning Grill
Brush accumulated debris from crankcase intake grill above the fuel tank.
1.
2.
3.
4.
1.
0.65 mm
(0.026 in.)
Summary of Contents for EB212
Page 26: ...26 notes...
