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Mototrans 250 (69mm bore) Cylinder Head needed; can you help??
Posted: Thu Apr 15, 2021 2:44 pm
by BamBam
Hello
I have a Spanish 250 engine and the Cylinder Head has gone missing, presumed thrown away by accident during a workshop move!!
Does anyone have a suitable head to sell please?
The head is of course different to an Italian A series head; most easily obvious by the oil way spigot positioning and the recess for the cylinder liner top size of 89.95mm
Re: Mototrans 250 (69mm bore) Cylinder Head needed; can you help??
Posted: Thu Apr 15, 2021 9:01 pm
by Eldert
you need a bare cylinderhead or a complete one with everything including the bevelshaft and tunnel ?
Eldert
Re: Mototrans 250 (69mm bore) Cylinder Head needed; can you help??
Posted: Fri Apr 16, 2021 10:25 am
by BamBam
Hello Eldert,
I would prefer a complete head with decent rockers and cam lobes (I have the Bevel Shaft and Tunnel); however I can source rockers and I have a cam that can be reprofiled if only a bare head is available.
Thanks very much for your help...
Paul
Re: Mototrans 250 (69mm bore) Cylinder Head needed; can you help??
Posted: Sat Apr 17, 2021 6:47 am
by Eldert
Hi Paul
i will have a look today . i think i have a head with valves and valve springs laying around
get back to you later .
Eldert
Re: Mototrans 250 (69mm bore) Cylinder Head needed; can you help??
Posted: Wed Apr 21, 2021 12:04 pm
by BamBam
Any luck with the Spanish 250 Head Eldert?
Re: Mototrans 250 (69mm bore) Cylinder Head needed; can you help??
Posted: Thu Apr 22, 2021 6:51 pm
by Eldert
Hi Paul
i have a 69 bore cylinder head . its from a road dated 1976 . this is the head that has the little dome on top
for a little higher lift camshaft . comes with valves and valvesprings and the spring keepers .
exhaust threads are good and i will add a good fitting exhaust nut . sparkplug threads are good to .
price 150 euro plus shipping cost .
took some pictures this evening :
Re: Mototrans 250 (69mm bore) Cylinder Head needed; can you help??
Posted: Fri Apr 23, 2021 9:29 am
by BamBam
Thats fantastic Eldert. Please let me know the inlet port diameter measured at the carb flange...
Re: Mototrans 250 (69mm bore) Cylinder Head needed; can you help??
Posted: Fri Apr 23, 2021 4:15 pm
by BamBam
If you have PayPal Eldert, just send me an invoice so I can pay you the total of150 plus shipping.
Thanks very much.
Paul
Re: Mototrans 250 (69mm bore) Cylinder Head needed; can you help??
Posted: Fri Apr 23, 2021 4:17 pm
by BamBam
Should have said, please send PayPal invoice to my email:
pb.ngn@btinternet.comThe shipping address is:
Paul Bamford
68 George Lane
Notton
Wakefield
WF4 2NJ
UK
Re: Mototrans 250 (69mm bore) Cylinder Head needed; can you help??
Posted: Mon Nov 22, 2021 2:27 pm
by BamBam
Hi Eldert,
I thought I had found a 24 Horras camshaft for the cylinder hed you supplied me but it was actually n Italian 250 camshaft and not suitable. Do you know of anyone who would have a 24 Horras camshaft or have the dimensions and profile so I can have one made up??
Thanks
Paul