Noise
Model
Sound pressure level at
the workstation
(EN809: 1998/AC: 2001)
Uncertainty
Measured sound power level
(2000/14/EC, 2005/88/EC)
Uncertainty
Guaranteed sound power level
(2000/14/EC, 2005/88/EC)
Tune up
ITEM
Spark plug gap
Valve clearance
Other specification
Specifications are subject to change without notice.
101 dB (A)
SPECIFICATION
0.70–0.80 mm
(0.028–0.031 in)
WH15X:
IN: 0.13–0.17 mm (cold)
EX: 0.18–0.22 mm (cold)
WH20X:
IN: 0.06–0.10 mm (cold)
EX: 0.08–0.12 mm (cold)
No other Adjustment needed.
WH15X
87 dB (A)
3 dB (A)
3 dB (A)
104 dB(A)
MAINTENANCE
Refer to page: 26
See your authorized
Honda dealer
WH20X
91 dB (A)
2 dB (A)
104 dB (A)
2 dB (A)
106 dB (A)
35
