Search found 3 matches
- Wed Jul 09, 2025 9:07 pm
- Forum: Main Chat Forum
- Topic: Ariel Square 4G Special Tools and Engine Parts
- Replies: 0
- Views: 7523
Ariel Square 4G Special Tools and Engine Parts
My friend John Shepherd has passed away,leaving a nicely restored 1947 4G ( plus a few more lovely bikes !) The Ariel has had a thorough rebuild of the motor and everything else at huge cost. He was a super talented engineer machinist, and made all the special tools for the engine. We would like to ...
- Thu Mar 27, 2025 3:49 pm
- Forum: Ariel Talk
- Topic: Ariel 4G square four
- Replies: 3
- Views: 5853
Re: Ariel 4G square four
The bike is stored in his factory unit,it was last run 4 months ago. All the engine machining work was done by Rob Cottrell of Clay Cross, Derbyshire, including the crank sludge traps,and machining of the rocker box to fit o rings- a procedure which Rob specialises in. I need to find the paperwork ...
- Wed Mar 26, 2025 9:06 pm
- Forum: Ariel Talk
- Topic: Ariel 4G square four
- Replies: 3
- Views: 5853
Ariel 4G square four
Hi , a very good friend of mine has passed away leaving a very nice, thoroughly rebuilt 4G which has had new Conrods,pistons , properly line bored new main bearings and numerous mods, including an oil filter. There is also a spare alloy rocker cover, and a spare Solex carburettor. I am helping and ...
