Engine Casing Bolts NC29

Forum rules
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
Post Reply
DICKIN50N
Settled in member
Posts: 19
Joined: Sun Oct 06, 2013 4:50 pm
Bike owned: Triumph Speedmaster, NC29
Engine Casing Bolts NC29

Post by DICKIN50N »

Hi All,

Not as much of a technical question, more of a your experience one. I've just got my NC29 engine back from being sandblasted, Giving the old covers a bit of a freshen up with some paint and am looking to change the casing bolts at the same time as a couple were starting to round off when I was taking them off. Looking around it looks like Pro bolt do some good stainless kits https://www.pro-bolt.com/stainless-stee ... l-arm.html and an Ally one to https://www.pro-bolt.com/aluminium-engi ... arm-7.html Whilst It would be nice to have some flashy colours there I don't want to scrimp £30 if the SS Kits are going to provide more longevity, So My question is,A) does it in real life terms make much difference to have the ally or stainless steel kits or should I just stop arsing around spend the extra £30 forgo the pretty colours and get the stainless kits

I'd have probably gone for the aluminium one but pub talk has led me to believe I might be spending more money to replace it with a stainless kit further down the Line!

Nothing to technical I know but just want peoples opinions :) sorry for the long winded post!

Cheers
CB1pod70
NWAA Supporter
NWAA Supporter
Posts: 302
Joined: Thu Apr 09, 2015 1:55 pm
Location: Gravesend
Re: Engine Casing Bolts NC29

Post by CB1pod70 »

To be honest, the anodised bolts are considered a bit tacky by most people these days but more importantly have a tendency to shear when undone when they have been in place for a year or 2. Not really a fan of them myself....

Stainless is more durable, just make sure you use a bit of copper grease on the threads.

Rather than buy an expensive kit, it is just as easy to remove the bolts, make a list of the sizes required and pop down to your local nut and bolt wholesaler to buy what you need. The only difference is that they won't be polished.
matt69
Settled in member
Posts: 121
Joined: Thu May 01, 2008 6:19 am
Bike owned: NC29, CBR6F2
Location: Mareeba, Australia
Re: Engine Casing Bolts NC29

Post by matt69 »

The aluminium ones last well and save a couple of hundred grams. Just like titanium but without the expense
DICKIN50N
Settled in member
Posts: 19
Joined: Sun Oct 06, 2013 4:50 pm
Bike owned: Triumph Speedmaster, NC29
Re: Engine Casing Bolts NC29

Post by DICKIN50N »

Cheers Guys I did settle for the ally ones in the end and I'm pretty pleased with them, Figure so long as I don't go tightening them up like a constipated gorilla they should be fine.

Only issue I've go now is the amount of sand every after getting it blasted. Not sure I'll do that again!!!

Post Reply