RC10B3 Spur Gear Question

[Dan442]

Hello B3 folks,

Does anyone know if the older RRP #178X spur gears fit a B3? How about the current RRP #188X or #198X spur gears? These are all 48-pitch gears, right? I guess I'm curious about the hub size and the two mounting hole centers. Thanks for any help - I appreciate it!

-Dan

[RichieRich]

I use the RR absolute spurs and the stealth pros. I think those are the #178X and #188X ones.

[Dan442]

RichieRich,

Thanks for the info!

-Dan

[dldiaz]

Regarding the RRP "Absolute" spur gears - the ones that come with a small metal ring and a little rubber pad that goes under it... What is the correct mounting orientation of this gear assembly?
Does the metal ring face towards the slipper clutch?
Or, does the metal ring face out towards the two mounting screws?

[TUCRACEMAN]

Regarding the RRP "Absolute" spur gears - the ones that come with a small metal ring and a little rubber pad that goes under it... What is the correct mounting orientation of this gear assembly?
Does the metal ring face towards the slipper clutch?
Or, does the metal ring face out towards the two mounting screws?

Metal ring will face towards the mounting screws. Or be on the right side of the spur when looking from behind.
~D

[dldiaz]

Metal ring will face towards the mounting screws. Or be on the right side of the spur when looking from behind.
~D

Thanks!

[TUCRACEMAN]

Metal ring will face towards the mounting screws. Or be on the right side of the spur when looking from behind.
~D

Thanks!

Anytime!