Honda CRF250L 2018 User Manual

4. Inspect the electrodes and center
porcelain for deposits, erosion or carbon
fouling.
u
If the erosion or deposit is heavy,
replace the plug.
5. Make sure that a 1.0 mm wire-type feeler
gauge cannot be inserted between the
spark plug gap. If the gauge fits in the
gap, replace the plug with a new one.
6. Make sure the plug washer is in good
condition.
7.
Install the spark plug. With the plug
washer attached, thread the spark plug in
by hand to prevent cross-threading.
20171129155157_31KZZA500_enu_BOOK Page 61 Wednesday, November 29 2017 16:14:18 JST
Spark Plug u Checking Spark Plug
Maintenance
58
Spark plug cap
Spark plug gap

Honda CRF250L 2018 Specifications

General

Displacement	249.6cc
Bore x Stroke	76.0mm x 55.0mm
Compression Ratio	10.7:1
Transmission	6-speed
Final Drive	Chain
Front Brake	Single 256mm disc with twin-piston caliper
Rear Brake	Single 220mm disc
Front Tire	3.00-21
Rear Tire	120/80-18
Wheelbase	56.9 inches
Seat Height	34.7 inches
Fuel Capacity	2.1 gallons
Ground Clearance	10.0 inches
Engine Type	Single-cylinder, liquid-cooled, 4-stroke
Fuel System	PGM-FI
Front Suspension	43mm inverted fork
Rear Suspension	Pro-Link single shock
Curb Weight	317 lbs