TRX250r.org

Author Topic: installing an fmf fatty  (Read 8595 times)

Offline REED

installing an fmf fatty
« on: April 02, 2015, 07:25:57 AM »
Could you please explain to me the step by step  process of installing a fatty pipe and silencer on an 86R.  I'm having a hard time getting the fit right.  I'm about an inch off of the motor mount, where the pipe bolts up, correct?  And the silencer has different size holes than the stock exhaust.  Where exactly does the silencer bolt up.  

A video would be awesome.

Offline thesmith87250r

installing an fmf fatty
« Reply #1 on: April 02, 2015, 10:18:31 AM »
do you have all the exhaust hangers needed to mount the pipe and silencer ? cause that sounds like your problem to me.

Offline Rupp250

installing an fmf fatty
« Reply #2 on: April 02, 2015, 11:15:04 AM »
I'll take some pics of one of mine when I get home from work.
DRAG- Puma in a Ziggy Chassis
TRAIL -86  250R ported stock cylinder
DUNER -86 250R  Flinstone

Offline REED

pictures
« Reply #3 on: April 03, 2015, 01:28:35 AM »
Quote from: Rupp250;52560
I'll take some pics of one of mine when I get home from work.

pictures would be awesome!

Offline REED

hangers
« Reply #4 on: April 03, 2015, 01:30:51 AM »
I dont know what hangers i need.  i bought it used and it didnt come with any.  i may be hitting you up for a couple, if and wheen i find out exactly what i need.  thanks!

Offline Rupp250

installing an fmf fatty
« Reply #5 on: April 03, 2015, 09:08:27 AM »
Sorry I didn't get pics yesterday. Busy busy and forgot to do it. I just set a reminder on my phone for today.
DRAG- Puma in a Ziggy Chassis
TRAIL -86  250R ported stock cylinder
DUNER -86 250R  Flinstone

Offline Rupp250

installing an fmf fatty
« Reply #6 on: April 03, 2015, 05:36:24 PM »
Looks like I'm only running the front mount by the engine mount and the silencer mount.


DRAG- Puma in a Ziggy Chassis
TRAIL -86  250R ported stock cylinder
DUNER -86 250R  Flinstone

Offline Pumashine

installing an fmf fatty
« Reply #7 on: April 03, 2015, 09:12:11 PM »
Quote from: Rupp250;52643
Looks like I'm only running the front mount by the engine mount and the silencer mount.

If you mount the silencer like that does it melt your rear plastic? My LED pipe mounts like that (no hanger) and it has melted my OEM plastics where it touches.

Jimbo just put a FMF on his sparks pipe. He has it hanging from the OEM hanger. This is the proper height so the pipe does not melt the plastics
Puma 408, Puma 431,  Pilot 412, Puma 431, Mini-tooth 486 Trx450r
89mm  Mini tooth Shearer in frame pipe chromed! With Cascade  Q

Offline Rupp250

installing an fmf fatty
« Reply #8 on: April 03, 2015, 09:14:47 PM »
Yeah the plastics are melted. They were pristine stock ones too. But I bought it that way.
DRAG- Puma in a Ziggy Chassis
TRAIL -86  250R ported stock cylinder
DUNER -86 250R  Flinstone

 

Sitemap 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38