Upgrade your Honda CR125R with the FMF Fatty Gold Series Exhaust Pipe (Part #020375).

With over 35 years of racing experience behind it, the FMF Fatty pipe delivers race-proven performance that broadens and smooths out the power curve. Experience boosted gains throughout the entire power band—more low-end torque, stronger mid-range, and increased over-rev.

Whether you're into motocross, trail riding, or any off-road adventure, the Fatty has the benefits you're looking for.

Crafted from high-quality carbon steel with a durable nickel-plated finish, this exhaust pipe ensures maximum durability and longevity.

FMF Racing’s Tru-Flo stamping process guarantees a perfect fit and optimum performance. It can be used with FMF or stock silencers (unless noted), making it a versatile upgrade for your 2-stroke machine.

O-rings are included for a hassle-free installation.

Enhance your ride with one of the most popular and most copied 2-stroke pipes in the world, proudly made in the USA.

Item Specifics:

• Brand: FMF Racing
• Model: Fatty Gold Series Exhaust Pipe
• Part Number: 020375
• Type: Exhaust Pipe
• Material: Carbon Steel with Nickel-Plated Finish
• Compatible Models: Honda CR125R
• Years: 2000-2001
• Engine Type: 2-Stroke
• Features:
  • More tractable power and improved throttle control
  • Provides power gains throughout the entire power band
  • Durable nickel-plated finish for maximum durability
  • FMF Racing’s Tru-Flo stamping process ensures a perfect fit
  • Can be used with FMF or stock silencers
  • O-rings included for easy installation
  • Weight: 3.5 lbs
  • 100% made in the USA
• Condition: New

Fitment Table:

Note: Please verify compatibility with your specific bike model and year before purchasing.

Upgrade your Honda CR125R today with the FMF Fatty Gold Series Exhaust Pipe and experience enhanced performance on every ride!