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Tourmax

Posted: Mon Sep 01, 2025 5:34 pm
Author: redzee
Hi Guy's,
Any opinions out there regarding Tourmax aftermarket brake piston rebuild kits? I've almost given up trying to source OEM. Usual places out of stock or not showing the correct part number available (43020-1035).
I believe that Tourmax is Japanese quality supply? Zed Power and Zed Parts both do copies but quality is unknown to me. Bike is 1000J3, rear brake assembly is same arrangement as Z1100R Lawson rep.
TIA for any help given.

Re: Tourmax

Posted: Mon Sep 01, 2025 6:00 pm
Author: moizeau
Try this place https://powerhouse.uk/
Excellent support and will make kits up

Re: Tourmax

Posted: Mon Sep 01, 2025 9:27 pm
Author: Mjay
Another recommendation for using parts from Powerhouse.
I’ve used their kits for rebuilding the brake callipers of my Z1000, Hodna GL1100 and GL1500 Goldwings. They normally supply brake pistons made from stainless steel and have a precision ground finish.
The gentleman who owns Powerhouse actually purchased my Kawasaki Zephyr 1100 from me a few years ago. He has the bike on display at his shop/manufacture facility near Chesterfield.

Re: Tourmax

Posted: Tue Sep 02, 2025 4:59 pm
Author: redzee
Thanks for the heads up. Not heard of this company before, I'll give them a go.
Cheers