doner frame piece for a project....or not ??

[zig]

So i have purchased a rd350lc which came with a TZR 3MA swingarm , the problem i have is that whoever did the conversion has used the TZR swingarm spindle and bored out the frame to 

accommodate this + added a similar plate to the existing bracket on either side of the frame  , i can only assume for added strength ....unbelievable

i think it is easier ? to remove the both parts of the frame and replace it with a piece from an already cut up frame , if someone out there has a doner one ??

i welcome and feedback on this and willing to share some pictures to help explain things better 

any help appreciated


ZiG 


thanks guys 

[dusty350]

Just had the same issue with an Lc frame. The swingarm spindle holes had been opened up so a Kr1 spindle could be used. I had 2 top hat bushes made so an Lc spindle could be used again. The top hats could be knocked out if I decided to use the Kr1 swingarm at a later date;

20231005_105414 by dusty miller, on Flickr

Dusty

[dusty350]

Oh,and a Ypvs swingarm spindle is longer than an Lc one, if you decide to keep the extra plates that have been welded on. Unless you want a standard build, I wouldn't bother removing them, providing they have been done right and look good

[zig]

Hi Dusty , i think you have solved my dilemma here .....the welded up frame parts are not that unsightly and could be dressed up a little better with a fine WURTH polishing/grinder pad

as for the oversized spindle holes existing in the frame i have already sourced 2 top-hat bushed to fit snug .... and by the way i found that the OE bushes from a RG125 fun swingarm fit to perfection ..good to know

just wondering with the bushes along with the extra steel on the frame will the PV spindle still work , suppose i could fit the without its head and just use as a sleeve...ummm 

thanks for the input Dusty and as ever i really appreciate it.

i will let you know how i get on




ZiG

[zig]

would you have a ypvs swingarm spindle for sale Dusty ?

just been onto Norbo's shop and he does not seem to have them on there ?


ZiG

[dusty350]

Hi Zig
I'm gonna need one myself as I'm using the Lc spindle at the mo.

🙂