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Engine projects

or I THINK it's all there ?

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jeff2wings09/10/2018 21:59:55
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807 forum posts
1983 photos

Crankshaft finely finished ,just need to shim the r/disc and then ream the conrod ,assemble,and then run !

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jeff2wings12/10/2018 20:22:22
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807 forum posts
1983 photos

Project Meteor 61 RV done!

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The next project I'm looking at is a 20 cc V-twin 2 stroke

TartanMac13/10/2018 06:32:30
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250 forum posts
157 photos
👍 Looks the business Jeff well done. W
ill be watching out for the V Twin project sounds like a challenge for sure.
jeff2wings03/03/2019 14:39:22
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807 forum posts
1983 photos

With all these engine projects done,I need to finish the test stand

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just needs a coat of resin to fuel proof

jeff2wings23/03/2019 21:23:44
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807 forum posts
1983 photos

Finally found time to slap on some resin,with luck should be running up the first (of many) engines tomorrow smiley

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jeff2wings24/03/2019 17:07:28
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807 forum posts
1983 photos

So finally got to run up some engines today,but before I could I had to take the battery off my Suzuki as all my other 12v's were dead frown

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This is the Merco at the very start of this thread minus paint

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Irvine 36 ring nice runner

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not often seen,an MDS running ! laugh

paul coleman 124/03/2019 17:13:06
103 forum posts

jeff i take it you are an engineer,that test stand looks the dogs pal,excellent, i see your into your bikes too,so i suppose that comes in handy when it comes to engines,well done,good job.

GrahamWh24/03/2019 17:58:47
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356 forum posts
53 photos

NIce one Jeff. There's a guy at our club that like MDS - though I think he sometimes flies his to wind up a guy that doesn't!

Bruce Collinson24/03/2019 19:36:56
529 forum posts

Fascinating Jeff.

2 questions.

What’s the other end designed for, is it some sort of radial mount?

Will there be a tacho fitted behind the “firewall”?

BTC

jeff2wings29/03/2019 18:18:57
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807 forum posts
1983 photos
Posted by paul coleman 1 on 24/03/2019 17:13:06:

jeff i take it you are an engineer,that test stand looks the dogs pal,excellent, i see your into your bikes too,so i suppose that comes in handy when it comes to engines,well done,good job.

Well sort of,I'm a welder/fabricator by trade but after 40 years in the industry you pickup other skills along the way like milling /turning ,but I'm no expert,just an enthusiastic amateur !

Yes that's a radial mount for larger engines and I will be looking into a fixed tacho.

Just finished off a OPS 40 SLA that a very generous member on this forum gave me along with a Meteor 40 for

restoration.

As it came out the box

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and now

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jeff2wings19/04/2019 19:01:31
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807 forum posts
1983 photos

Well now the test stand is sorted out now,it's time to run up the Meteor 61 RV

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it runs !! and it runs very well ,once it's bedded in I will do some prop test and compare it to the standard engine

jeff2wings20/07/2019 21:44:20
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807 forum posts
1983 photos

After the success with the meteor I thought I would try something similar with a Merco but this time with reed induction !

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going to 'cheat' and use the original crank but may have to make a piston (broke)wink

jeff2wings10/08/2019 21:20:46
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807 forum posts
1983 photos

Rather than use a reed(or clack valve for the ancient modeler ) have gone for a rear drum,I will try a reed later when I have worked out how to make one !

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jeff2wings11/08/2019 21:59:33
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807 forum posts
1983 photos

Well plenty of chips but no fish smiley

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Tim Flyer11/08/2019 22:24:44
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1284 forum posts
235 photos

Very impressed with your work Jeff 😊. Well done !

jeff2wings22/09/2019 19:40:22
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807 forum posts
1983 photos

Thanks Tim.

Just finished refurb on this MAC (MDS) 10 cc,and just for fun,made the muffler into a double chamber to cut the db's

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jeff2wings22/09/2019 20:22:17
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807 forum posts
1983 photos

Forgot to add this pic

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jeff2wings12/10/2019 20:06:46
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807 forum posts
1983 photos

Latest project

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anyone like to guess what it is/was ??

Denis Watkins12/10/2019 20:38:05
4418 forum posts
111 photos

Irvine Jeff ??

Beautiful work

 

Edited By Denis Watkins on 12/10/2019 20:38:55

ASH.12/10/2019 22:32:02
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334 forum posts

Nice work Jeff.

BTW nothing wrong with MDS. My 48 served me well and got me through my A test to everyone's amazement.

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