Anybody with engine knowledge know if this 70 setup would fit on the Nanfang?
https://www.ebay.co.uk/itm/Cylinder-Eng ... SwMEdcz9PE
Nanfang NF 50
- gtd65
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- gtd65
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Re: Nanfang NF 50
Well I've paid for one, just need to wait until it arrives now...
The standard unit actually gives an indicated 55mph on a downhill section of road and sits quite happily at 40/45mph on the flat.
I think that's very decent overall but I'm sure the Speedo is pretty optimistic!
Still getting bogging at lower revs.
Did a couple of different settings with the floats today but didn't seem to have any bearing on the engine at all ..
The standard unit actually gives an indicated 55mph on a downhill section of road and sits quite happily at 40/45mph on the flat.
I think that's very decent overall but I'm sure the Speedo is pretty optimistic!
Still getting bogging at lower revs.
Did a couple of different settings with the floats today but didn't seem to have any bearing on the engine at all ..
- gtd65
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- Joined: Sat Apr 26, 2014 9:29 am
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Re: Nanfang NF 50
Did notice it was a 78 main jet, does that sound a bit on the small side?
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Re: Nanfang NF 50
Hi
My friend’s just bought one of these
It’s not bad for a 50
It will slipstream my 90 up to 55mph
Did the 70 bore go straight on?
Cheers
My friend’s just bought one of these
It’s not bad for a 50
It will slipstream my 90 up to 55mph
Did the 70 bore go straight on?
Cheers
- gtd65
- Posts: 721
- Joined: Sat Apr 26, 2014 9:29 am
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Re: Nanfang NF 50
Yes, a very simple conversion.
The standard unit was far too gutless at the bottom end for my liking but did an indicated 57mph down a slight incline
They are nippy enough little machines but the bore kit made a significant difference.
The standard unit was far too gutless at the bottom end for my liking but did an indicated 57mph down a slight incline
They are nippy enough little machines but the bore kit made a significant difference.
- gtd65
- Posts: 721
- Joined: Sat Apr 26, 2014 9:29 am
- Rides:: Super Cub 110cc, '83 Suzuki GS450GA & '86 Suzuki GSX-R750G, Kawasaki Zephyr
- Location: Within 12,000 Miles of Galashiels in Scotland!
- Contact:
Re: Nanfang NF 50
Seems that the seller I bought mine from has new stock in again (I got the last one supposedly)...
https://www.ebay.co.uk/itm/Cylinder-Eng ... 2749.l2649
Can't really grumble for £35.99 delivered!
https://www.ebay.co.uk/itm/Cylinder-Eng ... 2749.l2649
Can't really grumble for £35.99 delivered!