Description
CRF450L/RL'19-26 Vortex X10 ECU & FMF PowerCore 4 Combo — This CRF450L/RL 2019-2026 package combines the Vortex X10 ECU with an FMF PowerCore 4 exhaust and MegaBomb header. The bundle is designed for closed-course riders who want application-specific engine management and FMF's higher-flow PowerCore 4 system in one purchase.
Why This Upgrade
This package pairs Vortex engine management with the PowerCore 4 for riders who prioritize a performance-oriented FMF exhaust system and removable spark arrestor.
Key Features
- Includes FMF PowerCore 4 full exhaust with MegaBomb header and Vortex X10 ECU
- PowerCore 4 uses stainless-steel/aluminum construction and Hi-Flo core technology
- Removable spark arrestor included
- Vortex ECU includes 10 pre-programmed performance fuel and ignition maps
- Vortex maps support common full-system exhaust configurations
- Closed-course competition use only
Important Notes
- Closed-course competition use only; not for use on public roads.
Product Details
FMF Powercore 4 Exhaust with Megabomb Header & Vortex ECU Combo Full FMF Powercore 4 Exhaust System with Megabomb Header - Overall increase in power and torque. - Durable stainless steel and aluminum construction. - Space Age internal packing material for maximum longevity. - Internal shape of core uses Hi-Flo technology. - Enhanced sonic evacuation provides for higher flow and increased power. - Includes removable spark arrestor. Vortex ECU - Completely Eliminates Flameout and Lean Stall Issue! - New maps for 2025 more power, better stall/flame out prevention & fuel range. - This product is for closed course competition only. - Not for use on public roads.
CRF450L // CRF450RL Specific Features Advanced Mapping for better traction and performance which suits aftermarket full system Maps supplied for both Yoshimura and FMF Full system Improved bottom end Power and throttle response Improved top end and over rev Power Power Ignition & Fuel Mapping for Standard Engine with aftermarket pipe and USA Intake manifold.
Enduro maps for better traction and throttle control Higher Rev Limits with a smoother feeling spark cut Advances Fuel Injection Timing for improved atomization and response Dual Injector Capable Multi-Function Port - Map Switch, Second Injector ECU generates Fuel Metering data for standard Speedo Advanced Dynamic Traction Control - New feature activated by the standard switches Key Features Pre-Programmed with 10 Performance Fuel & Ignition maps - all the work is done for you!
Instant Plug in Performance (replaces standard ECU with no mods to wiring required) Simple to install with mounting hardware supplied (where required) Robust design is fully encapsulated, and O-ring sealed Diagnostic Flash codes - tests for sensor faults and flashes codes to OEM FI light Race Proven reliability NOTE - VORTEX ECU's ARE NOT ELIGIBLE FOR RETURN, EXCHANGE, or CANCELLATION ONCE THEY HAVE SHIPPED.
Fitment
Honda CRF450L/RL 2019-2026. Verify your exact model/year and configuration in the CRF's Only fitment selector before ordering.
Frequently Asked Questions
What does this product fit?
This listing is for Honda CRF450L/RL 2019-2026. Confirm the exact model/year and any configuration notes before ordering.
What is included in this combo?
The included ECU and exhaust components are listed in the Key Features and Product Details sections above. Supporting intake, block-off or map-switch parts are separate unless the product information explicitly says otherwise.
- Brand: FMF
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