Yours is probably a TRX strut. They have different size bushings.
http://www.3wheelerworld.com/showthr...for-85-86-250r
Let me know if you'd like a bushing made for your link.
'86 ATC 250R, Build Thread http://www.3wheelerworld.com/showthr...highlight=250r
'86 "Factory Tri racing" Tri-Z http://www.3wheelerworld.com/showthr...b-Top-Tank-ect
Pile of Tecate Parts
My Feedback Thread: http://www.3wheelerworld.com/showthr...edback-for-bkm
I've got the dimensions copied down. All I need is your exact measurement of the bolt in inches. It should be .509, but I want to be sure.
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Last edited by bkm; 05-03-2016 at 08:44 AM.
'86 ATC 250R, Build Thread http://www.3wheelerworld.com/showthr...highlight=250r
'86 "Factory Tri racing" Tri-Z http://www.3wheelerworld.com/showthr...b-Top-Tank-ect
Pile of Tecate Parts
My Feedback Thread: http://www.3wheelerworld.com/showthr...edback-for-bkm
Do you need the measurement of the shank.
250r rules
Yes please.
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'86 ATC 250R, Build Thread http://www.3wheelerworld.com/showthr...highlight=250r
'86 "Factory Tri racing" Tri-Z http://www.3wheelerworld.com/showthr...b-Top-Tank-ect
Pile of Tecate Parts
My Feedback Thread: http://www.3wheelerworld.com/showthr...edback-for-bkm
there is 3 different types, 85 lowering strut(12mm bottom shock bolt), 86 atc and trx strut(14mm bottom shock bolt) and 87-89 strut(~1" shorter than 86 strut). 85 shock linkage(all parts) are a 1 year only part, I would get a complete linkage from a 86 atc or trx to make getting parts easy to get in the future. Once you have the 86 parts, drill the bottom shock bolt hole bigger.
Last edited by deathman53; 05-04-2016 at 11:14 AM.
I didn't get a chance to measure the bolt lastnight. I have a 86 atc 250r strut on my 85 now it bolted right on. I want to get the bushing for this strut from BKM so I can use it if needed. I want to try and install it on my 83 250r to lower that . Second gen trikes are hard to try and lower because of how the rear shock mounts.
Last edited by atc300r; 11-29-2017 at 12:50 PM.
250r rules
How soon do you need it?
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'86 ATC 250R, Build Thread http://www.3wheelerworld.com/showthr...highlight=250r
'86 "Factory Tri racing" Tri-Z http://www.3wheelerworld.com/showthr...b-Top-Tank-ect
Pile of Tecate Parts
My Feedback Thread: http://www.3wheelerworld.com/showthr...edback-for-bkm
No hurry when you get time . I have my old one Im using now.I will be placing a order for a set of your 85-86 250r delrin bushings in a few weeks.Im collecting parts for the 86 250r swingarm setup.
250r rules