Thanks to Barrie King & Michael Ronan for responding. Tartan Twin info received and I am going to build a heavy duty wire bender! Alex Murison

Hello Barrie,
Looks like the original prop driver may not have been up to the job!
My email address is alex.murison@talktalk.net. Looking forward to reading the manual. Thanks for your help.
Regards,
Alex

Hello Barrie, Thanks for responding. I have the glow version - the prop driver on my engine has cracked and is unuseable - I believe that later versions have a more substantial driver without the six bolts. I am trying to locate a spare driver with little success so far and the manual will be helpfu...

Hello, Can anyone recommend anyone in the UK who can bend 5mm wire (Hostetler Jungmeister cabane and undercarriage)? I have emailed a specialist firm in the States but they may no longer be current as they have not replied to several emails. Also can I borrow, or obtain a copy of, a Tartan Twin 44cc...