Ducati Monster Forum

Moto Board => Tech => Topic started by: booger on June 19, 2023, 09:26:07 AM

Title: Thread pitch/bolt size question
Post by: booger on June 19, 2023, 09:26:07 AM
Does anybody know the M size & thread pitch of the clutch basket bolts and spring retainer screws? I'd like to source some titanium replacements. Thanks
Title: Re: Thread pitch/bolt size question
Post by: ducpainter on June 19, 2023, 03:58:04 PM
I think you're chasing windmills Don... ;D

M 8x1.25 -20.
Title: Re: Thread pitch/bolt size question
Post by: booger on June 21, 2023, 10:06:26 AM
Quote from: ducpainter on June 19, 2023, 03:58:04 PM
I think you're chasing windmills Don... ;D

M 8x1.25 -20.

Quixotic! Likely. I've been slowly replacing all fasteners with Ti. Why? Dunno! I'm married to this bike. Might stick with stock on the grade 8 basket bolts vs Ti. But the spring retainer screws which are M5x20 will be replaced.
Title: Re: Thread pitch/bolt size question
Post by: krista on June 22, 2023, 10:28:26 AM
I just buy stainless M5x20 from McMaster.
Title: Re: Thread pitch/bolt size question
Post by: Howie on June 24, 2023, 04:16:41 AM
5-7 Nm.  Screwdriver tight works.  Titanium?  Listen to krista.
Title: Re: Thread pitch/bolt size question
Post by: booger on June 28, 2023, 12:10:59 PM
Quote from: Howie on June 24, 2023, 04:16:41 AM
5-7 Nm.  Screwdriver tight works.  Titanium?  Listen to krista.

Okay. Why? Nate gave me a cryptic reply, and you were a bit clearer but never gave a reason.

I require clarity. Thanks.
Title: Re: Thread pitch/bolt size question
Post by: Howie on June 28, 2023, 06:03:52 PM
Total waste of money.  Though I can't quote weight saving numbers it would be insignificant.  Aesthetics?  I doubt anyone would notice.  Stainless solves the rust problem.  Possible metallurgy problems and sourcing?   Solved and time tested by krista.
Title: Re: Thread pitch/bolt size question
Post by: booger on June 29, 2023, 05:44:33 PM
Quote from: Howie on June 28, 2023, 06:03:52 PM
Total waste of money.  Though I can't quote weight saving numbers it would be insignificant.  Aesthetics?  I doubt anyone would notice.  Stainless solves the rust problem.  Possible metallurgy problems and sourcing?   Solved and time tested by krista.

Makes perfect sense and I've come to my senses.