What mods to do to the NC30???
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- Senior Member
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Re: What mods to do to the NC30???
Don't be, I was just as happy riding these in the old days.












- bikemonkey
- NWAA Supporter
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- Joined: Tue Dec 27, 2011 12:33 pm
- Bike owned: 92 NC30, 90 VFR750
- Location: Oxfordshire
Re: What mods to do to the NC30???
Now you're just making it worse!
I may be 20 but I love the old bikes, just look better and seem to have more about them than the new stuff that's being sold at the moment. (apart from the CB1100, I want one of those!)

I may be 20 but I love the old bikes, just look better and seem to have more about them than the new stuff that's being sold at the moment. (apart from the CB1100, I want one of those!)
- ibby4585
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Re: What mods to do to the NC30???
Is the first one a Velocette Thruxton Dave?
Lovely bikes
Lovely bikes
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- Bike owned: NC30 Type 7
- Location: Kidderminster, Worcestershire
Re: What mods to do to the NC30???
I always felt the NC ran rich, tho it was stock. Even with an Art can i felt it was rich and all my bikes with the exception of the KR1-s do about 44mpg. But I'd expect more out the NC. When it went on the rollers I'd removed the filter about a week before and felt it ran better. On Kev's dyno it made 59bhp I think, with nice fueling, and it felt better on the road, still with Art can

last time i rode it was to Jo's Grey Bike Rally and I got about 8mpg more out of it over 3 tanks. So I'm convinced it was the dirty stock filter.
Since I fitted the K&N about 3-4 months ago all i've done is start it in the garage to be sure it started. I'll post some pics up. But agree with Dave, I ride what takes my fancy. The old Superlight is a noisy beast, and raw. The 851 is too, but it's more refined. The YB doesn't see a lot of use, it's never seen rain. The KR1-s hasn't run properly for long enough to be an active proposition!

last time i rode it was to Jo's Grey Bike Rally and I got about 8mpg more out of it over 3 tanks. So I'm convinced it was the dirty stock filter.
Since I fitted the K&N about 3-4 months ago all i've done is start it in the garage to be sure it started. I'll post some pics up. But agree with Dave, I ride what takes my fancy. The old Superlight is a noisy beast, and raw. The 851 is too, but it's more refined. The YB doesn't see a lot of use, it's never seen rain. The KR1-s hasn't run properly for long enough to be an active proposition!
NC30 type 7, mods: Art can, Ohlins shock & RO fork kit
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Re: What mods to do to the NC30???
No, 1960 350 Viper with Clubman piston, rear sets and Amal TT carb.ibby4585 wrote:Is the first one a Velocette Thruxton Dave?
Lovely bikes
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Re: What mods to do to the NC30???
love the old brits the velo is very nice never liked the drive side covers though. whats the matchless cafe racer well it has a matchy tank but looks like a norton domi or atlas engine? and the ajs's they look like model 18 and a g9??
- VFRkieran
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Re: What mods to do to the NC30???
Some lovely pictures being put up in this thread!
If it was my NC and i didnt want to keep it stock then, id start with the suspension mods, fork internals and a decent aftermarket shock. As for twin stacks the Yamamoto spec A is a lovely looking system, or you have got the moriwaki, mercury, tyga, ganador/JHA, MHP cant remember any other ones off the top of my head but they are all going to be a nightmare to get hold of bar the tyga one, well worth it just for the rarity of them. Setup the carbs to match and together with the suspension mods it will improve the bike no end!
Plenty of other little mods you can do to improve it but the trouble is deciding where to stop, im trying to keep the mods to mine quite subtle other than the exhaust but its tempting to go down the road of never ending upgrades and changes.
Whatever you decide to do keep us posted, its allways interesting to see what everybody else is doing with thier bikes.
If it was my NC and i didnt want to keep it stock then, id start with the suspension mods, fork internals and a decent aftermarket shock. As for twin stacks the Yamamoto spec A is a lovely looking system, or you have got the moriwaki, mercury, tyga, ganador/JHA, MHP cant remember any other ones off the top of my head but they are all going to be a nightmare to get hold of bar the tyga one, well worth it just for the rarity of them. Setup the carbs to match and together with the suspension mods it will improve the bike no end!
Plenty of other little mods you can do to improve it but the trouble is deciding where to stop, im trying to keep the mods to mine quite subtle other than the exhaust but its tempting to go down the road of never ending upgrades and changes.

Whatever you decide to do keep us posted, its allways interesting to see what everybody else is doing with thier bikes.
- alexwitham
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Re: What mods to do to the NC30???
Don't start, is my opinion.
I did, £4000 later.....
I did, £4000 later.....
- VFRkieran
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Re: What mods to do to the NC30???
alexwitham wrote:Don't start, is my opinion.
I did, £4000 later.....
Wasnt it worth it then Alex? I know id rather spend 4 grand on my 30 than waste it on drink or whatever else like most people do.
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Re: What mods to do to the NC30???
agreed!VFRkieran wrote: Wasnt it worth it then Alex? I know id rather spend 4 grand on my 30 than waste it on drink or whatever else like most people do.
NC30 type 7, mods: Art can, Ohlins shock & RO fork kit