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Re: 102 SD Skeletal bracket wanted
Posted: Thu Jul 30, 2015 8:14 pm
by headdownarseup
Hi Charles, long time no hear!
when you say anomolies in serial numbers/jm numbers are you refering to SD/SDP's or 102's in general?
Perhaps i might need a prompt or two!
jon
Re: 102 SD Skeletal bracket wanted
Posted: Thu Jul 30, 2015 9:21 pm
by Horsley-Anarak
Adrian Dale wrote:
The OJ needs a dover grip; AJ
I would say rubber grip
OJ has same throttle as SD, but OJ one is plated
H-A
Re: 102 SD Skeletal bracket wanted
Posted: Thu Jul 30, 2015 11:16 pm
by JERSEYMAN
Of little interest maybe but one of my favourite motors the OJ
Re: 102 SD Skeletal bracket wanted
Posted: Thu Jul 30, 2015 11:48 pm
by Adrian Dale
Its of great interest to me "jerseyman" I am a great admirer of your collection!
AJ
Re: 102 SD Skeletal bracket wanted
Posted: Fri Jul 31, 2015 4:58 pm
by Oyster 49
What are the differences between OJ and ON?
Re: 102 SD Skeletal bracket wanted
Posted: Fri Jul 31, 2015 6:02 pm
by Horsley-Anarak
Oyster 49 wrote:What are the differences between OJ and ON?
OJ is direct drive, ON is FN ( forward/neutral).
H-A
Re: 102 SD Skeletal bracket wanted
Posted: Fri Jul 31, 2015 11:27 pm
by Oyster 49
So is an OJ the same as an OP then? Or are there detail differences?
Re: 102 SD Skeletal bracket wanted
Posted: Sat Aug 01, 2015 12:29 am
by Adrian Dale
My OJ was fitted with a 102 lower leg but as I managed to procure a lower ON leg I fitted that. By doing so I was able to fit the correct crank shaft and return the drive shaft to the original round keyed drive. This generally made the motor closer to original spec. However as soon as I locate a correct OJ leg I will fit that. That is why, in the OJ photo posted yesterday, you can see the FN system, Hopefully one day an ON will come along.
AJ
Re: 102 SD Skeletal bracket wanted
Posted: Sat Aug 01, 2015 6:26 am
by Horsley-Anarak
Oyster 49 wrote:So is an OJ the same as an OP then? Or are there detail differences?
They ere the same, I think the OJ would have had a marston decal , and the OP would have the British Seagull decal, as it is later.
Not sure of any other differences if there are any, Chucky may be able to advise.
H-A