NGK Spark Plug Resistor Cover - LB05F  This one has a 90 degree bend. For 14mm thread spark plugs without the terminal nut. Special rubber waterproof boot to seal out the elements. We recommend using non-resistor type spark plugs when using resistor caps on vintage Honda's.

NGK spark plug resistor covers are the best protection against radio frequency interference

Rubber waterproof boots to seal out the elements, so the engine won't cut out if it rains.

For use with 7mm diameter plug wires

Fits all Honda Twins from the 60's and 70's plus a lot of single cylinder 4 strokes and 2 strokes

Sold Individually

NGK Part Number: 8030
Replaces Honda Part Number: 30700-098-153

Installation tips:

Remove terminal nut before installing new spark plugs. 
It's screwed onto the top of the spark plug.
Twist on the new cover about 3 full turns and give it a tug to make sure it's snug.