Hi.
I'm slightly confused about which is the correct DC motor for my Makita BHP453 drill as you have 2 listed for item number 12 on the assembly diagram (part 629834-8 and 629937-8) and both say they are correct for BHP453 when you click on each one!
If it helps there is a long set of numbers printed on the side of my original motor as follows:
775-A
775B-7016FD-R/90
S-92224E067
Can you please advise which is the correct one?
I have checked with Makita and they have confirmed both numbers are live on the system so if you were to order any number it would fit your machine. So I would go for part number https://www.lsengineers.co.uk/catalog/product/view/id/156089