Motorcycle Mechanics and Parts
Motorcycle Spark Plugs: Symptoms That Warrant a Check
Starting, idle, and fuel-consumption issues can offer clues, but a methodical inspection prevents blindly replacing parts.
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Description
SKU:L77JC4
Data sheet
- Brand
- Champion
- Material
- Cerámico
- Features
- Compact, Without Resistor
- Connection Angle
- Straight
- Units
- Single Unit
- Electrode Gap
- 0.8 mm
Specific References
- EAN13
- 5010874502543
Have you spotted an error or a problem?
BULTACO 6
Parts by model: SHERPA S 100
KAWASAKI 14
Parts by model: KE 175 KH 250 KH 400 S1 250 Mach 1
- KAWASAKI KE 175 1980
- KAWASAKI KE 175 1979
- KAWASAKI KE 175 1978
- KAWASAKI KE 175 1977
- KAWASAKI KE 175 1976
- KAWASAKI KH 250 1980
- KAWASAKI KH 250 1979
- KAWASAKI KH 250 1978
- KAWASAKI KH 250 1977
- KAWASAKI KH 250 1976
- KAWASAKI KH 400 1975
- KAWASAKI KH 400 1974
- KAWASAKI S1 250 Mach 1 1972
- KAWASAKI S1 250 Mach 1 1971
KTM 19
MAICO 97
Parts by model: GS 125 GS 250 GS 350 GS 360 M 175 Supersport M 250 B M 250 S II Blizzard MAICOLETTA 175 MAICOLETTA 250 MC 125 MC 250 MC 400 MD 125 SS MD 50 TAIFUN 400
- MAICO GS 125 1981
- MAICO GS 125 1980
- MAICO GS 125 1979
- MAICO GS 125 1978
- MAICO GS 125 1977
- MAICO GS 125 1975
- MAICO GS 125 1974
- MAICO GS 125 1973
- MAICO GS 125 1972
- MAICO GS 125 1971
- MAICO GS 125 1970
- MAICO GS 125 1969
- MAICO GS 125 1968
- MAICO GS 250 1991
- MAICO GS 250 1990
- MAICO GS 250 1989
- MAICO GS 250 1982
- MAICO GS 250 1981
- MAICO GS 250 1980
- MAICO GS 250 1979
- MAICO GS 250 1978
- MAICO GS 250 1977
- MAICO GS 250 1976
- MAICO GS 250 1975
- MAICO GS 350 1991
- MAICO GS 350 1980
- MAICO GS 350 1979
- MAICO GS 350 1978
- MAICO GS 360 1991
- MAICO GS 360 1990
- MAICO M 175 Supersport 1968
- MAICO M 175 Supersport 1967
- MAICO M 175 Supersport 1966
- MAICO M 175 Supersport 1965
- MAICO M 250 B 1970
- MAICO M 250 B 1969
- MAICO M 250 B 1968
- MAICO M 250 B 1967
- MAICO M 250 S II Blizzard 1970
- MAICO M 250 S II Blizzard 1969
- MAICO M 250 S II Blizzard 1968
- MAICO M 250 S II Blizzard 1967
- MAICO M 250 S II Blizzard 1966
- MAICO M 250 S II Blizzard 1965
- MAICO MAICOLETTA 175 1964
- MAICO MAICOLETTA 175 1963
- MAICO MAICOLETTA 175 1962
- MAICO MAICOLETTA 175 1961
- MAICO MAICOLETTA 175 1960
- MAICO MAICOLETTA 250 1969
- MAICO MAICOLETTA 250 1968
- MAICO MAICOLETTA 250 1967
- MAICO MAICOLETTA 250 1966
- MAICO MAICOLETTA 250 1965
- MAICO MAICOLETTA 250 1964
- MAICO MAICOLETTA 250 1963
- MAICO MAICOLETTA 250 1962
- MAICO MAICOLETTA 250 1961
- MAICO MAICOLETTA 250 1960
- MAICO MC 125 1983
- MAICO MC 125 1982
- MAICO MC 125 1981
- MAICO MC 125 1980
- MAICO MC 125 1979
- MAICO MC 125 1978
- MAICO MC 125 1977
- MAICO MC 250 1994
- MAICO MC 250 1993
- MAICO MC 250 1992
- MAICO MC 250 1991
- MAICO MC 250 1990
- MAICO MC 250 1989
- MAICO MC 400 1982
- MAICO MC 400 1981
- MAICO MC 400 1980
- MAICO MC 400 1979
- MAICO MC 400 1978
- MAICO MC 400 1977
- MAICO MC 400 1976
- MAICO MD 125 SS 1976
- MAICO MD 125 SS 1975
- MAICO MD 125 SS 1974
- MAICO MD 125 SS 1973
- MAICO MD 125 SS 1972
- MAICO MD 125 SS 1971
- MAICO MD 125 SS 1970
- MAICO MD 50 1975
- MAICO MD 50 1974
- MAICO MD 50 1973
- MAICO MD 50 1972
- MAICO MD 50 1971
- MAICO MD 50 1970
- MAICO TAIFUN 400 1958
- MAICO TAIFUN 400 1957
- MAICO TAIFUN 400 1956
- MAICO TAIFUN 400 1955
- MAICO TAIFUN 400 1954
Guides and advice
Motorcycle Mechanics and Parts
Motorcycle Electrical System: Diagnosis and Component Selection
Learn how to check common electrical symptoms and confirm the right replacement part to avoid unnecessary motorcycle repairs.
Motorcycle Mechanics and Parts
Motorcycle Won’t Start: Basic Diagnosis Before Replacing Parts
Learn how to sort starting symptoms, spot unsafe situations, and verify fitment before replacing an electrical component.