A recent development from Apple Tree Railway (me!) is this powered bogie at 8' 6" wheelbase, designed for the early BR DMUs like the Class 108. I suspect it would also suit other classes from the early 60s era. I'm offering it as a kit, with or without motors, and will show it on my stand at the AGM meet.
I'd be prepared to think about the chassis design work to suit other applications (for a pint), but changing the moulded sideframes is beyond my simple skill set!
See you all Saturday I hope,
(https://i.ibb.co/kgbz0jC/B5-CB7-CB6-EECF-4983-907-E-24-DBC8-E0-B77-A.jpg) (https://ibb.co/kgbz0jC)
(https://i.ibb.co/XkY0VWV/005-D0-BC2-80-AB-4-FA8-9460-CB1346-D55-D2-C.jpg) (https://ibb.co/XkY0VWV)
Cheers, Tim