- Joined
- Jul 17, 2019
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Had a few issues with my tiny 20 ish year old Brise hi-torque competition starter motor on my Astra GTE tack car. It’s been sticking every now and then but mainly when cold, then requires a whack on the starter body to get the motor to engage. The solenoid was replaced by me a few years ago which you can hear clicking but the motor sometimes doesn’t engage which can be very annoying for obvious reasons.
I’ve got medium sized hands so you can tell just how small it is, such a cutie and only weighing around 3kg.
My plan was to strip, inspect and thoroughly clean it internally. It was quite simple really and the motor brushes looked perfectly serviceable with lots of life left.
I was surprised just how dirty it was inside so after a good clean I’m hoping this will resolve the issues. Also gave the stator brush contact area (communicator segments) a clean using 1500 grit.
Bolted it all back together and bench tested successfully with the drive gear popping out and spinning as it should, a very satisfying click, clunk, whiz.
Bolted back on the car and tested again turning the engine over every time I pressed my start button. Time will tell if the sticky starter issue is fully resolved but initial signs are good.
GTE has a posh new home for this Summer instead of being relegated to its usual on-trailer storage as I’ve had a swap around with the crusty Vauxhall fleet.

I’ve got medium sized hands so you can tell just how small it is, such a cutie and only weighing around 3kg.

My plan was to strip, inspect and thoroughly clean it internally. It was quite simple really and the motor brushes looked perfectly serviceable with lots of life left.


I was surprised just how dirty it was inside so after a good clean I’m hoping this will resolve the issues. Also gave the stator brush contact area (communicator segments) a clean using 1500 grit.

Bolted it all back together and bench tested successfully with the drive gear popping out and spinning as it should, a very satisfying click, clunk, whiz.


Bolted back on the car and tested again turning the engine over every time I pressed my start button. Time will tell if the sticky starter issue is fully resolved but initial signs are good.

GTE has a posh new home for this Summer instead of being relegated to its usual on-trailer storage as I’ve had a swap around with the crusty Vauxhall fleet.
