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spark plug Naraku 10-R7-LB (CR7EB) NK10-R7-LB
Naraku spark plug as it is also mounted in the vehicle from the factory. Heat value and plug design correspond to the original.
Produced according to OEM guidelines of Japanese vehicle manufacturers for a perfect and long-life repair.
The service life of a spark plug depends on the fuel type, engine condition, operating hours and engine temperature. For 4-stroke engines with 250cc or more, the spark plug should be cleaned or changed after 6000km. With smaller capacity, especially 2-stroke, approx. every 2500km. After this mileage, oil carbon deposits lead to starting difficulties and loss of power caused by the spark plug. Increased short-distance operation and poor engine oil quality can shorten the intervals.
Width across flats: 16.0mm
Thread diameter: 10.0mm
Thread length: 19.0mm
Electrode gap: 0.8mm
Resistance: suppressed, 5kOhm
OEM numbers for comparison purposes only:
NGK: CR7EB
Champion: RG6YC
10 = C thread diameter 10mm
R = R (Resistor) resistor plug 5kOhm
7 = 7 heat value
L = E (Long) long plug thread
B = B fixed nut on the spark plug connector
Produced according to OEM guidelines of Japanese vehicle manufacturers for a perfect and long-life repair.
The service life of a spark plug depends on the fuel type, engine condition, operating hours and engine temperature. For 4-stroke engines with 250cc or more, the spark plug should be cleaned or changed after 6000km. With smaller capacity, especially 2-stroke, approx. every 2500km. After this mileage, oil carbon deposits lead to starting difficulties and loss of power caused by the spark plug. Increased short-distance operation and poor engine oil quality can shorten the intervals.
Width across flats: 16.0mm
Thread diameter: 10.0mm
Thread length: 19.0mm
Electrode gap: 0.8mm
Resistance: suppressed, 5kOhm
OEM numbers for comparison purposes only:
NGK: CR7EB
Champion: RG6YC
10 = C thread diameter 10mm
R = R (Resistor) resistor plug 5kOhm
7 = 7 heat value
L = E (Long) long plug thread
B = B fixed nut on the spark plug connector
Manufacturer Nr.: Naraku
EAN: 4057237636218
EU Responsible Person : BTS GmbH, Plochingerstrasse 41, Otsfildern, 73760, info@biketeile-service.de
Please note, that vehicle spare parts should only be installed by a qualified specialist workshop to ensure their proper function and the road safety of the vehicle.:
