FMF Gold Series Fatty Pipe

FMF Gold Series Fatty Pipe

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$107.99 - $224.99 You save up to $25.00 (10%)

Rating 4.75 of 5 (28 Reviews)
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FMF GOLD SERIES Fatty Pipe

The staple of FMF’s two stroke line, the Gold Series Fatty Pipe broadens power across the whole RPM range. Suited for both motocross and woods riding, the Fatty gives a healthy snap off idle, strong mid-range and a longer top end pull. If you ride a little bit of everything with your dirt bike, the FMF Fatty Pipe is a great and very tough choice.

Features:
  • Computer designed and dyno tested to focus power gains where each machine needs it most
  • Every pipe goes through the Tru-Flo stamping process to ensure quality performance and optimum fit
  • Different pipes for selected models allow fine-tuning of a bike's powerband- Fatty pipes offer better bottom and top power
  • Constructed of 19-gauge steel with a nickel-plated finish


  • Click Here for Additional Exhaust Information

    **Closeouts are limited to stock on hand**
  • Item # 8

FitmentView All

Honda Models

  • CR125R: 1990 - 2007
  • CR250R: 1992 - 2007
  • CR80R: 1996 - 2002
  • CR80R Expert: 1996 - 2002
  • CR85R: 2003 - 2007
  • CR85R Expert: 2003 - 2005

Husaberg Models

  • TE 250: 2013 - 2014
  • TE 300: 2013 - 2014

Husqvarna Models

  • CR125: 2012 - 2013
  • CR250: 2000 - 2002
  • TC 85 17/14: 2014
  • WR125: 2009 - 2010, 2012 - 2013
  • WR150: 2011
  • WR250: 2000 - 2002, 2006
  • WR360: 1998

Kawasaki Models

  • KDX200: 1989 - 1994
  • KDX250: 1991 - 1994
  • KLR650: 2008 - 2009
  • KX100: 1995 - 2009, 2011 - 2014
  • KX125: 1990 - 1993, 1995 - 2005
  • KX250: 1992 - 2007
  • KX60: 1988 - 2003
  • KX80: 1991 - 2000
  • KX80 Big Wheel: 1991 - 1994
  • KX85: 2002 - 2014

KTM Models

  • 105 SX: 2007 - 2009, 2011
  • 105 XC: 2009
  • 125 SX: 2000 - 2009, 2011 - 2014
  • 144 SX: 2007 - 2008
  • 150 SX: 2009 - 2014
  • 150 XC: 2010 - 2014
  • 200 SX: 2003 - 2004
  • 250 EXC: 1990 - 2005, 2010
  • 250 MXC: 1998 - 2001
  • 250 SX: 1992 - 2014
  • 250 XC: 2006 - 2014
  • 250 XC-W: 2006 - 2014
  • 300 EXC: 1990 - 2006, 2010
  • 300 MXC: 1993 - 2005
  • 300 SX: 1992
  • 300 XC: 2006 - 2014
  • 300 XC-W: 2006 - 2014
  • 50 SX Junior: 2001 - 2008
  • 50 SX Pro Junior LC: 2005
  • 50 SX Pro Senior LC: 2005
  • 50 SX Senior: 2001 - 2005
  • 65 SX: 2002 - 2008
  • 65 XC: 2008
  • 85 SX: 2003 - 2009, 2011, 2014
  • 85 SX 17-14: 2011 - 2013
  • 85 XC: 2008 - 2009

Polaris Models

  • Predator 90: 2003 - 2004

Suzuki Models

  • JR80: 2001 - 2004
  • RM100: 2003 - 2004
  • RM125: 1996 - 2007
  • RM250: 1989 - 1993, 1996 - 2008
  • RM60: 2003 - 2004
  • RM80: 1989 - 2001
  • RM85: 2002 - 2009, 2012 - 2013
  • RM85L: 2012
  • RM85L Big Wheel: 2003 - 2006
  • RMX250: 1989 - 1992

Yamaha Models

  • PW80: 1991 - 2006
  • WR200: 1992
  • WR250Z: 1991, 1994 - 1997
  • WR500: 1992 - 1993
  • YZ125: 1996 - 2014
  • YZ250: 1986, 1989, 1991 - 1994, 1997 - 2014
  • YZ490: 1984 - 1990
  • YZ80: 1986 - 2001

Product Reviews Showing 15 of 28 Reviews

Overall Rating: 4.75 of 5

(28 Reviews)
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What Other Riders Are Saying...

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one great pipe

Perfect fit, great performance and sound. Keeps its quality finish and is very durable!

David Bloss - July 21, 2008

(white city, OR)

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Great Pipe!!!!

THis is a great pipe. I got one for my Yamaha YZ 125 and it gives it great sound and great power. There is such a big difference between this pipe and the stock pipe. It fits perfect i did not have to modify the mounts at all, it took maybe 20 min. to install, including removal of the stock pipe. Climbing hills used to be a problem, but that’s all in the past now. Do yourself a favor and pick one of these up. You won't find a better price than Motorcycle-Superstore.

zsnyder9 - March 02, 2010

(grand haven, MI)

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Top End Top End Top End

Installed it on a 2001 YZ 125 with a powercore 2 silencer and it has soooo much extra power in the top end great in every aspect of power..

Will - September 27, 2010

(Miami, FL)

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AWESOME

I bought this pipe for my 2001 KX250. Great fit, easy instalation and very durable.

Garrett - April 12, 2011

(Spring Hill, TN)

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Great pipe

I got this pipe for my yz85 because i crushed my stock one. It has a lot more torque, and gained more power everywhere, especially in the upper gears. It increased the throttle response and has great sound with the power core 2 silencer.

Justin - May 05, 2011

(Shreveport, LA)

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LOVE IT!!!

This pipe is amazing on a KX85, it adds ton of power! It is very durable and fits great.

Mark - October 24, 2011

(non of your business, TN)

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fmf pipe

Very good!

izar - November 02, 2011

(Bakersfield, CA)

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good pipe

Happy with product.

Stephen Tuntland - November 02, 2011

(DPO, AA)

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Fatty+Shorty= Way faster bike

I put a fatty and shorty on my 09 KX100. It pulled so much harder and the throttle response was like cracking a whip. it is an awesome pipe. If you are buying a pipe for a KX100, get this combo.

Jared - December 28, 2011

(Birmingham, AL)

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Fatty

Really has opened up the performance on my RM250m!

Danny - April 03, 2012

(Dallas, TX)

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Fatty Pipe on RM125

My 13 yo boy put the pipe on. We also got the Fatty silencer and then had to rejet the bike, which really was no problem. We bought the jets off eBay and changed the clip on the long needle ourselves. You have to take the top of the carb off to do that, but no big deal. Darren says the power increase is very noticable; he literally flew down the street. As always shipping was quick and packikng was good with this stuff.

Flip - August 20, 2012

(Valdez, AK)

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fmf fatty with power core 2

amazing pipe fits great added tons of power and kick and that sick sound

Rob - June 18, 2013

(calgary , AB)

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Able to lug a lot more

After putting this and a Turbine Core 2 on my 2001 CR 125 I noticed immediately the change. I went from a REV pipe to obviously this one. With this pipe I was able to lug it a lot more. The power band was smooth, I didn't have to rev as much so it wouldn't stall out. The only thing I did after getting the pipe was adjust the idle. Great pipe all in all! Greatly recommend!

Eric - July 30, 2013

(Ventura, CA)

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Fatty Pipe 1994 KX250

Great pipe, great sound and power. Perfect fit and the finish is amazing. Get the Fatty Pipe! Awesome price too!

Greg - January 06, 2014

(The Valley MX Park, CA)

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FMF gold series fatty

I put this on my CR 250R to replace my stock pipe, it fit fine and only took like 15 minutes to put it on along with the power core silencer 2. Overall I'm happy with the product and the price wasnt too bad.

zack - April 27, 2014

(North Central, MO)
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