UT1 or UT2 ignition?

[Abtheman28]

Hey guys, I am upgrading mostly everything on my stock GX390. I need to know what ignition coil this is please so I can get the correct billet flywheel from NR racing? I've the feeling it is UT1 type but there is no number to match it correctly.

 

[Abtheman28]

 

[BaconBitRacing]

Bullseye670 should be able to help you whenever he is online, he’s built one of’em.

 

[redflash]

I'm a nice guy...........................but I hate anyone under 60 years of age !

Da redflash

 

[BaconBitRacing]

I'm a nice guy...........................but I hate anyone under 60 years of age !

Da redflash

Man, you must not like me much… not sure where this came from

 

[karl]

Well honda does not use black flywheels fans, the markings on the bolt heads do not match
anything honda makes, and the coil does not look like a genuine honda part.

You have a chinese gx390 knockoff, so ut1 parts are more likely to fit

 

[Abtheman28]

Well honda does not use black flywheels fans, the markings on the bolt heads do not match
anything honda makes, and the coil does not look like a genuine honda part.

You have a chinese gx390 knockoff, so ut1 parts are more likely to fit

Yup it is a clone of the gx390. Was another cheaper to buy non genuine at the time.

 

[Denny]

You can’t fool Karl! The man knows his junk!

 

[bullseye670]

Yep, that's a UT1 type coil. The UT2 has 3 or 4 wires instead of the one.

 

[anderkart]

Did you already try emailing NR Racing with your pics and question?
Here's their email address: Sales@NRracing.com


You might also check out the Bobs4cycle forum, It has quite a few post from guys that race GX390/420 clones at racekart tracks.
You'll find those posts in this section of that forum: https://4cycle.com/karting/forums/other.11/