Norton 961 axle nuts

Norton961 · May 16, 2016

Can anyone tell me the size of the front and rear axle nuts on the Norton 961 so I can source the proper wrenches and/or sockets?

Thanks

BritTwit · May 16, 2016

36mm on drive side, 30mm on other side.

BritTwit · May 16, 2016

BritTwit said:
36mm on drive side, 30mm on other side.

That was for the the rear axle nuts.
Haven't had to deal with the front axle yet so don't know the side of that nut.

Norton961 · May 16, 2016

Thanks BritTwit

trevorpacker · May 17, 2016

just checked mine, 36/30 on the back, 24 on the front

Norton961 · May 17, 2016

thanks guys.

Beetleything · Oct 2, 2025

30 mm Socket on the front spindle on mine 2023 Model.

Stephen_Spencer · Oct 2, 2025

A decade old thread Beetleything!

! Seems the new SP has a different spec though, so worth clarifying for some maybe.

My 2015 CR and all Donny bikes I suspect - Front 24 mm; Rear 36/30 mm

SP Front 30 mm - Rear……?

Beetleything · Oct 2, 2025

Stephen_Spencer said:
A decade old thread Beetleything!! Seems the new SP has a different spec though, so worth clarifying for some maybe.

My 2015 CR and all Donny bikes I suspect - Front 24 mm; Rear 36/30 mm

SP Front 30 mm - Rear……?

Back 36mm Drive side / 30mm other

Norton 961 axle nuts

Similar threads