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Honda Iowa Head Fits Honda Spree?
Posted: Fri Apr 04, 2014 9:13 pm
by Tuxedo
Hey guys thanks for looking at this. My friend has a honda iowa which looks like an urban express but he has no head for it and they are hard to find. Is it possible to put a honda spree head on a honda iowa? or onto a honda urban express?
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Re: Honda Iowa Head Fits Honda Spree?
Posted: Fri Apr 04, 2014 11:14 pm
by mousewheels
IRC There is a slight bolt spacing difference, along with differences below:
The Urban Express head is set up to be cooled by air blasted straight on.
The Spree is cooled by forced air blown sideways.
Urban Express has a bore of 40mm, Spree is 41mm making the chamber a little off
Urban Express heads are currently present on eBay
Here is an eBay link:
-- Comparison

- Urban_Express_Head_sm.jpg (88.2 KiB) Viewed 3990 times
Re: Honda Iowa Head Fits Honda Spree?
Posted: Sun Apr 06, 2014 10:44 am
by whitey
You can use a honda hobbit or express head, go to buy/sell on moped army
Re: Honda Iowa Head Fits Honda Spree?
Posted: Sun Apr 06, 2014 10:57 am
by Tuxedo
Re: Honda Iowa Head Fits Honda Spree?
Posted: Thu Apr 10, 2014 7:41 pm
by patthesoundguy
Spree and express heads are interchangeable I have done it with my spree and my express
