NGK BPR7HS short base spark plug (hot index)

NGK's BPR7HS spark plug is a very solid, original type short-base spark plug. Use it during your break-in and your engine adjustments, moderately hot, it has the right temperature in order to carry out the adjustments and break-in or to run your original engine all the time or even pushed (kite). is not made for extreme performance. This spark plug has a 5kOhm resistance (to be accompanied by a 5kOhm resistive interference suppressor), supplied with olive, it is equipped with a central copper electrode (normal) with insulation prominent providing better ignition spark.

In addition to this, you need to know more about it.

What does BPR7HS mean:

B = Ø14mm base (to be tightened with 20.8mm key)
P = prominent insulation
R = With 5kOhm resistance
7 = hot thermal index
H = thread length 12.70mm (short base)
S = Central copper electrode

Installs as standard on:

-Gasoline engine car
-Moto 50cc
-Quads
-Outboard motor boats
-Handling equipment ...