FMF
Back to Moto Exhaust

FMF Factory — Pipe — Yamaha YZ125 (2005-2021), Yamaha YZ125X (2020-2022), 2-Stroke

Part # 024052
Item #357341
Fits 2 motorcycles
  • Yamaha
    • YZ125 · 2005–2021
    • YZ125X · 2020–2022
$299.99 $269.99 Save $30.00
/
Shipping calculated at checkout.
  • Low stock - 1 item left
  • Backordered, shipping soon
  • Free U.S. shipping on orders $150+ ($15 flat under)
  • Ships from one of three U.S. warehouses
  • Secure checkout
WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
FMF Factory Fatty Pipe — Yamaha YZ125 (2005-2021), Yamaha YZ125X (2020-2022), 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:

  • Yamaha YZ125 (2005-2021)
  • Yamaha YZ125X (2020-2022)

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.

You may also like