2 stoke bicycle engine spark plug "Low-Profile"

**RedB66** · #1 (**permalink**) 04-20-2008, 02:08 PM

Does anybody know of or have a part number to a "Low-Profile" plug that is compatable with the 70cc motors? I'm having a clearence issue and was just wondering if there is a plug available. Thanks, Barron.

VENICE BOY · #2 (**permalink**) 04-20-2008, 04:10 PM

Would this be for the stretch Red Barron bike?

hotrodseanxx · #3 (**permalink**) 04-20-2008, 04:19 PM

i dont know this will work, but i know they make header plugs so they are shortened for header clearance on cars. you could try going to an autozone and cross referencing the plug number to one of those.

**RedB66** · #4 (**permalink**) 04-20-2008, 07:06 PM

Quote:

Originally Posted by VENICE BOY

Would this be for the stretch Red Barron bike?

No...The "S T R E T C H" is pretty much done. I've put close to 700 miles on it so far. The plug is for my current project, a board track influenced bike, drop tank, white tires...etc...The NGK will work, just curious as to if there is another plug.

Big Joe · #5 (**permalink**) 04-20-2008, 07:11 PM

Barron
What kind of odometer do you have on the "stretch"?

VENICE BOY · #6 (**permalink**) 04-20-2008, 07:33 PM

Quote:

Originally Posted by RedB66

No...The "S T R E T C H" is pretty much done. I've put close to 700 miles on it so far. The plug is for my current project, a board track influenced bike, drop tank, white tires...etc...The NGK will work, just curious as to if there is another plug.

You should check out Derringer Cycles Home
His bikes are all board track racer style!
They're really nice, but he charges WAY TOO MUCH for them!

He's also totally full of sh**!! (He makes it sound like he's the lone inventor of these motorbikes!)

**RedB66** · #7 (**permalink**) 04-21-2008, 02:26 AM

It is a Schwinn digital speedo/odometer.

SeattleMike · #8 (**permalink**) 04-21-2008, 08:24 AM

Venice Boy- I looked at the Darringer Cycles site, and he says that those engines are 4 stroke hondas, but they look just like our chinese 2strokes. Do you know what engines this guy uses?

**RedB66** · #9 (**permalink**) 04-21-2008, 12:54 PM

Quote:

Originally Posted by SeattleMike

Venice Boy- I looked at the Darringer Cycles site, and he says that those engines are 4 stroke hondas, but they look just like our chinese 2strokes. Do you know what engines this guy uses?

They are the Chinese motors. The BAMF's are the 4 strokes. He's out of California so he offers the 4 strokes so you can register them. Different laws for the 2 -strokes.

Hollywood · #10 (**permalink**) 04-23-2008, 03:47 AM

Tested low-profile spark plug for Happy-Time engines is Champion CJ7Y.Gap .028-.030.