COS on NC30
Forum rules
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
-
- Settled in member
- Posts: 42
- Joined: Mon Feb 16, 2009 12:01 am
- Bike owned: VFR400 NC30 91'x2 Zxr750L2'x1
COS on NC30
Anyone had any luck running a Coil-on-Stick config on their NC30? I know theres a few people have done it but for the life of me cannae find any info otherwise.
Would like some info/feedback on the mod if anyone is in the know :)

Would like some info/feedback on the mod if anyone is in the know :)

-
- Settled in member
- Posts: 42
- Joined: Mon Feb 16, 2009 12:01 am
- Bike owned: VFR400 NC30 91'x2 Zxr750L2'x1
Re: COS on NC30
After posting this i then found some threads here on it, typical me not noticing them :)
Feedback still appreciated :)
Feedback still appreciated :)
- CMSMJ1
- Moderators
- Posts: 7161
- Joined: Thu May 01, 2008 9:42 am
- Bike owned: NC30-No9
- Location: Chesterfield, United Kingdom
Re: COS on NC30
Pretty sure Lasse did it on his pimped out moto.
Have a read of the "Big Rad finally" thread.
Think Veniom51 (Ken) did it as well...he also has a good thread about his bike.
Neo is also up on that electrickery stuff...come on down lad..
Have a read of the "Big Rad finally" thread.
Think Veniom51 (Ken) did it as well...he also has a good thread about his bike.
Neo is also up on that electrickery stuff...come on down lad..

IMPERATOR REX ANGLORUM
The V4 is the law..
NC30 - No9 - my old mate
The V4 is the law..
NC30 - No9 - my old mate
-
- Moderators
- Posts: 8172
- Joined: Fri Jul 04, 2008 1:01 pm
- Bike owned: CBR954
Re: COS on NC30
There a doddle to wire up and i've used them to great effect on my 24 and ZXR400, they save a lot of weight, plug leads and you can ditch the original coils.
The NC30 uses 8mm plugs though so I don't know if the screw top on the plugs is also smaller than the 10mm plugs.. if it is I dont know if they'd still fit, you'll have to try them.
CBR600RR coils fit perfect on the 24 and would be a good place to start.. you need the loom for them too.
It's really easy to wire them up on bikes that use wasted spark (2 coils) like the NC30.
[+]-----[Coil 1]-----[Coil 2]-------[-]
[+]-----[Coil 3]-----[Coil 4]-------[-]
Each stick coil has two wires and each original coil has two wires to feed it (i've called them + / - but polarity isn't important)
You wire one of the origianl coil leads to a wire on the stick coil, you take the other wire from that stick coil and wire it to one of the wires on the other coil, the spare wire on this coil then goes to the other wire from the coil feed, in effect you make a loop.
You then put these two stick coils in place of the plugs that were driven by that coil and do the same with the others..
The NC30 uses 8mm plugs though so I don't know if the screw top on the plugs is also smaller than the 10mm plugs.. if it is I dont know if they'd still fit, you'll have to try them.
CBR600RR coils fit perfect on the 24 and would be a good place to start.. you need the loom for them too.
It's really easy to wire them up on bikes that use wasted spark (2 coils) like the NC30.
[+]-----[Coil 1]-----[Coil 2]-------[-]
[+]-----[Coil 3]-----[Coil 4]-------[-]
Each stick coil has two wires and each original coil has two wires to feed it (i've called them + / - but polarity isn't important)
You wire one of the origianl coil leads to a wire on the stick coil, you take the other wire from that stick coil and wire it to one of the wires on the other coil, the spare wire on this coil then goes to the other wire from the coil feed, in effect you make a loop.
You then put these two stick coils in place of the plugs that were driven by that coil and do the same with the others..
xivlia wrote:i dont go fast on this bike so really do not need a rear brake.. /
vic-vtrvfr wrote:Ask xivlia for help, he's tackled just about every problem u could think of...