FMF
Factory 4.1 RCT Exhaust System - Aluminum/Stainless Steel - Carbon Cap - Megabomb - Honda CRF250R/RX
Part # 1820-2100
$1,049.99
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Confirmed fit for 4 motorcycle configurations across Honda, model years 2025–2026.
| Years | Make & Model |
|---|---|
| 2025-2026 | Honda CRF250R |
| 2025-2026 | Honda CRF250RX |
- The Factory 4.1 RCT incorporates FMF Resonance Chamber Technology™ both internally and externally
- In addition, achieves a shorter overall length that is less susceptible to crash damage and complementary to Factory Forward Engineering - moving the muffler closer to the motor to centralize mass
- The Factory 4.1 RCT is constructed from only aerospace grade materials that meet exacting specifications and is manufactured 100% at the Southern California factory
- Includes the spark arrestor and quiet insert (94dB)
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Overview
The FMF 1820-2100: Factory 4.1 RCT Exhaust System - Aluminum/Stainless Steel - Carbon Cap - Megabomb - Honda CRF250R/RX. Confirmed fit for 4 motorcycle configurations across Honda, model years 2025–2026. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
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