ENGINE
Bore and stroke
Compression ratio
Displacement
Spark plug
Standard
Spark plug gap
Idle speed
Valve clearance (Cold)
Intake
Exhaust
142
81.0 x 66.0 mm
10.0 : 1
680 cm
3
CPR8EA-9 (NGK) or
U24EPR9 (DENSO)
0.80 - 0.90 mm (0.031 - 0.035 in)
1,200 ± 100 min
-1
(rpm)
0.15 mm (0.006 in)
0.20 mm (0.008 in)