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FMF Factory — Pipe — KTM 125 SX (2004-2010), KTM 125SX (2004-2010) + 3 more, 2 — (see

Part # 025076
Item #357384
Fits 5 motorcycles
  • KTM
    • 125 SX · 2004–2010
    • 125SX · 2004–2010
    • 144SX · 2007–2008
    • 150 SX · 2009–2010
    • 150XC · 2010
$299.99 $269.99 Save $30.00
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
FMF Factory Fatty Pipe — KTM 125 SX (2004-2010), KTM 125SX (2004-2010) + 3 more, 2-Stroke
Product Details

The Factory Fatty is our top-tier 2-stroke expansion chamber, built with hand-cone construction in our Southern California factory. The Factory designation means each pipe is hand-rolled and TIG-welded for a true factory-replica race pipe. Broadens the powerband across the entire RPM range with improved throttle response.

  • Hand-cone, hand-rolled construction — built in California
  • Tru-Flo stamping process for exact fit
  • Broad powerband with strong over-rev
  • Hand-TIG-welded seams
  • Includes O-rings

Fitment: 2-stroke bike specific — fits the following models:

  • KTM 125 SX (2004-2010)
  • KTM 125SX (2004-2010)
  • KTM 144SX (2007-2008)
  • KTM 150 SX (2009-2010)
  • KTM 150XC (2010)

This is a 2-stroke exhaust. It is engineered for the 2-stroke engine architecture above and physically will not fit a 4-stroke bike. Verify your engine type before purchase.

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