ORO2U Dirt Catalogue - Section E - Engine and Performance.

2-Stroke

FMF Exhausts

KTM Models

The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same characteristics with its’ craftsmanship and material quality. The Factory Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end, more mid, and increased over-rev. No matter what type of riding you do, the Fatty has the benefits you’re looking for. Factory Fatty

Years Front Pipe Silencer

85 SX / XC

2003 - 05 07-M27 2006 - 17 07-M30 2018 - 24 07-M32 2008 - 09 07-M30 2007 - 12 07-M30

06-957 06-957 06-959 06-957 06-957 06-777 06-777 06-778 06-949 06-965 06-9902 06-9902 06-965 06-778 06-778 06-949 06-965 06-9902 06-778 06-949 06-965 06-898 06-898 06-956 06-956 06-956 06-956 06-948 06-962 06-952 06-952 06-952 06-956 06-966 06-962 06-952 06-952 06-952 06-956 06-948 06-966 06-9903 06-956 06-948 06-9903 06-9903 06-956 06-9903 06-9903 06-9903 06-9903 06-9903

85 SX 85 SX 85 XC

105 SX / XC

125 SX 125 SX 125 SX 125 SX 125 SX 125 SX 125 XC

1998 - 99

2000 - 03 07-075 2004 - 10 07-077 2012 - 15 07-079 2016 - 18 07-084 2019 - 22 07-9900

2022 2019

07-9900 07-084

Gnarly

125 XC-W

144 SX

2007 - 08 07-077 2009 - 10 07-077 2011 - 15 07-079 2016 - 18 07-084 2019 - 22 07-9900

The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain. When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements, this is the pipe for you. Strong and rugged, this aggressive pipe dishes out handfuls of torque and bottom to mid range pull needed for late model 200cc through 500cc machines and the rigors of the off road domain.

150 SX / XC 150 SX / XC

150 SX 150 SX 150 XC 150 XC

2010

07-077

2011 - 15 07-079 2017 - 19 07-084 1998 - 99 07-M21 2000 - 03 07-M23 2004 - 05 07-M26

150 XC-W

200 EXC / MXC 200 EXC / MXC 200 EXC / MXC

200 SX 200 XC

2003 - 04

2006 - 09 07-M31 2006 - 10 07-M31 2011 - 16 07-083

Powercore 2

200 XCW 200 XC-W

The Powercore 2 is the measure which others aim for. With its lightweight extruded aluminum oval canister mated to a perforated core, this silencer is above the competition. The Powercore 2 silencer provides a strong performance edge for any 2-stroke machine and the performance flow end cap and front stinger are stainless steel for unbeatable durability and an unmatched look.

250-300 EXC / MXC 1990 - 95 07-M13 250-300 EXC / MXC 1996 - 97 07-M13 250-300 EXC / MXC 1998 - 99 07-M01

250-300 EXC / MXC 2000

250-300 EXC / MXC 2001 - 03 07-M02 250-300 EXC / MXC 2004 - 05 07-M25

250-250 EXC TPI

2018 - 19 07-086 1990 - 95 07-M13 1996 - 97 07-M13 1998 - 99 07-M01

250 SX 250 SX 250 SX 250 SX 250 SX 250 SX 250 SX 250 SX 250 SX

Powercore 2.1

2000

FMF is about moving forward... faster. The all new PowerCore 2.1 silencer is proof FMF is totally committed to 2-stroke progression. FMF loves 2-strokes, they ride 2-strokes, and they are devoted to delivering superior power to the 2-stroke faithful.

2001 - 02 07-M02 2003 - 10 07-M25 2011 - 16 07-082 2017 - 18 07-086 2019 - 22 07-9901

250-300 XC / XC-W 2006 - 10 07-M25 250-300 XC / XC-W 2011 - 16 07-082 250-300 XC / XC-W 2017 - 18 07-086 250 XC / XC-W 2019 07-9901

Titanium 2.1

250 XC TPI

2020 - 22 07-9901 2008 - 09 07-M25

250-300 XC-W (E)

FMF is about moving forward... faster. The all new Titanium

250 XC-W TPI 250 XC-W TPI

2019

07-086

2020 - 22 07-9901

Powercore 2.1 SHORTY silencer is proof FMF is totally committed to 2-stroke progression in weight, performance and looks. FMF loves 2-strokes, they ride 2-strokes, and they are

300 EXC TPI Erzbrg 2020 - 21 07-9901

300 XC

2019

07-9901

300 XC TPI 300 XC-W

2020 - 22 07-9901

devoted to delivering superior power to the 2-stroke faithful.

2023

07-9901

300 XC-W Six Days 2017 - 18 07-086 300 XC-W TPI 2019 07-086 300 XC-W TPI 2020 - 22 07-9901 360 EXC/MXC/SX 1996 - 97 07-M12 380 EXC/MXC/SX 1998 - 02 07-M03

06-9903

06-894

RIEJU Models MR PRO 250/300

Years Front Pipe Silencer

2020 - 23 07-016

06-048

*Please visit our website for current prices E385

E-mail: sales@oro2u.com

www.oro2u.com

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