o
00
0')
P""4
THE DIFFERENCE STARTS .
WITH THE HOT "If'
THEI THE W
WIDENS.
Insulator. Highly
purified alumino powder
for added strength.
5-Rib DesiglLMore insulation,
_.r-- prevents flashover.
EJectric Heat Seal. Bonds insulator
to steel housing for maximum gas
tightness.
.; It's a difference you can see. A
difference you can feel. A spark
of genius we call the Hot \lU:'
It's a U-shaped groove machined
into the ground electrode that
helps the Hot "U" spark develop
a larger, fuller flashfront.
A big, hot ball of fire that
delivers quick starts and top
performa nce at aII speeds from
lug to let 'er rip.
.
C> 1979 NOPllOlldenso of Los Angel... Inc
72
Unique CopperoGlau Seal. Fuses
center electrode to upper stem to
form gas-tight seal. Assures full
voltage at spark gop.
Copper-COl'ecl Center Electrode.
Creates a wide, efficient heat range
for top performance at all speeds.
Patented U-G..-ed Ground
EJectrode. Develops a larger, fuller
flashfront for complete combustion.
HOW WE
PllCMNti
OIIRPOINI.
On-street or
off-rood,
there's a
Hot \lU"
-.
plug that's
right for
your bike.
Hot "U" plugs sparked ""'" Cooley of
Team Yoshimura la!he 1979 Superbike
Buy yours
ProductiooChomplooship.
today at your nearest bike shop.
Or write: Nippondenso of LA, Inc.,
857 East 230th,Carson, CA90745.
