🔥 Ignitie

Champion UJ11G Spark Plug

HomeSpark PlugsChampion → UJ11G
Champion UJ11G image
Verify with Amazon ConfirmedFit before buying
Rating
3.2 / 5
Overall
ChampionUJ11G
BrandCode
3.0 / 5
Materials
CopperCopper
Ground electrodeCenter electrode
3.5 / 5
Design
StandardFine Wire
Ground typeCenter type
Specifications
0.65mm (.026")11
GapHeat range
⌀14mm1.25mm
Thread diameterThread pitch
9.5mm (3/8")21mm (13/16")
ReachHex size
GasketRemovable Nut
SeatTerminal
1Non-Projected
Ground countProjection

Cross-reference and alternatives

How we find alternative spark plugs How we rate spark plugs

Cross-reference (2)

Alternative spark plugs found in cross-reference docs provided by manufacturers
Copper
2.9/ 5
.035"9.5mm, ⌀14x1.25HR 8
Copper
2.9/ 5
.028"9.5mm, ⌀14x1.25HR 4

Deep reference (13)

A second level of cross-reference: if A=B and B=C, then A=C
Copper
3.3/ 5
.028"9.5mm, ⌀14x1.25HR 9
Copper
3.3/ 5
.028"9.5mm, ⌀14x1.25HR 14
Copper
3.1/ 5
.028"9.5mm, ⌀14x1.25HR 14
Copper
2.9/ 5
.031"9.5mm, ⌀14x1.25HR 9
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 11
Copper
2.9/ 5
.028"9.5mm, ⌀14x1.25HR 4
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 7
Copper
2.9/ 5
.035"9.5mm, ⌀14x1.25HR 8
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 11
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 6
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 6
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 6
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 7

Bigger gap (5)

0.1..0.3 mm gap increase for better performance given your ignition system can handle it
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 11
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 12
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 12
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 12
Copper
2.9/ 5
.030"9.5mm, ⌀14x1.25HR 12