Search found 33 matches
- Wed May 01, 2024 12:58 pm
- Forum: Ariel Talk
- Topic: Solex Bi-starter info/parts
- Replies: 6
- Views: 152
Re: Solex Bi-starter info/parts
There are no gasket, or seal kits available. There is only one gasket in the standard 26AHD. I fit one to the float bowl as well. Although this is not essential. Later Solex carbs had one fitted. The seals are simply, metric size fibre washers. The gasket is easily made from Flexoid gasket paper, us...
- Wed May 01, 2024 12:08 am
- Forum: Ariel Talk
- Topic: Solex Bi-starter info/parts
- Replies: 6
- Views: 152
Re: Solex Bi-starter info/parts
Hi Ray. I have restored several 26 AHD carburetors. when I did the first one, a couple of years ago, I also looked for restoration instructions. There aren't any. Even Solex suggested, that after 25000 miles, you should throw it away and buy a new one. Even so, provided that the cheap alloy that the...
- Sat Apr 20, 2024 11:51 am
- Forum: For sale/wanted - Parts, and those bits and bobs
- Topic: Square four sump filter
- Replies: 2
- Views: 370
Re: Square four sump filter
The filter is no longer available. Chris.
- Tue Apr 16, 2024 7:11 pm
- Forum: For sale/wanted - Parts, and those bits and bobs
- Topic: Square four sump filter
- Replies: 2
- Views: 370
Square four sump filter
Does anyone want a 1521-37 for the cost of postage. It came with job lot of squariel parts I bought; but mine is a Mk1. It is in good, useable condition.
- Thu Mar 07, 2024 12:35 pm
- Forum: Four stroke
- Topic: Mk2 square 4 compression test
- Replies: 7
- Views: 734
Re: Mk2 square 4 compression test
Hi David. A compression test on my Mk1 last year, with original standard 6:1 pistons and freshly honed bores got me 100 psi on two cylinders and 105 psi on the other two. After 400 miles this rose to 108 on all cylinders. It runs really well. I would expect the Mk2 to be a bit higher. Yours seems to...
- Tue Jan 02, 2024 4:58 pm
- Forum: Four stroke
- Topic: Oil pump query
- Replies: 10
- Views: 1657
Re: Oil pump query
Hi Bevan. Could you post the dimensions of your oil pump. Plunger lengths and diameters in particular. I have a small collection of 1950's plunger pumps, and there is a small possibility that yours is amongst them. Cheers, Chris.
- Tue Dec 12, 2023 10:25 pm
- Forum: Four stroke
- Topic: sq4 solex-bi-starter
- Replies: 39
- Views: 1492
Re: sq4 solex-bi-starter
Here is another one
- Tue Dec 12, 2023 12:31 pm
- Forum: Four stroke
- Topic: sq4 solex-bi-starter
- Replies: 39
- Views: 1492
Re: sq4 solex-bi-starter
I use Mikuni for the main jet, 120 with a 5mm thread; and the air correction jet 150 with a 6mm thread. There may be other jets that will fit or could be adapted to fit, but my experiments have not gone that far yet.I have found genuine Mikuni jets to be very accurately made, unlike some of the genu...
- Mon Dec 11, 2023 2:15 pm
- Forum: Four stroke
- Topic: sq4 solex-bi-starter
- Replies: 39
- Views: 1492
Re: sq4 solex-bi-starter
For anyone interested; I have found that TePe [blue] interdental brushes, used with carb cleaner, will clean all jets and orifices in the 26 AHD except the pilot [70] which is too small, without causing damage.
- Tue Nov 21, 2023 2:46 pm
- Forum: Four stroke
- Topic: Square four carburettor
- Replies: 4
- Views: 949
Re: Square four carburettor
Hi Malcolm. One of my winter projects is to build a 26AHD. I have the main body parts; missing, jets, float, etc. I have discovered that good parts are very hard to find; and expensive. However, I'm hoping it will be in useable condition by early next year. If you haven't found one by February, cont...