Alun,

#579222
Jack Martin
Participant

Alun,

RVO say Skywatcher or JMI will do the job.

Its not a question of money, but what works.

Bulkiness should not be a problem, I use a film changing bag to keep the unit light tight which should also accommodate the motor.

I suggest a slotted bracket would be good if the belt needs adjustment.

This is a great improvement.

Thanks for your efforts,

Jack

Essex UK