Vortex ECU CRF450RL CRF450L

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Vortex has finally released their ECU for the Honda CRF450L / CRF450RL. The ECU is like Vortex's CDI and EFI Interceptor rolled into one module controlling not only Spark timing and Voltage output but also Fuel Mapping and other engine management functions. The result is more power, better power, easier starting and ultimately faster lap times. This unit comes pre-programmed with 10 Performance Fuel & Spark timing maps as well as having 3 additional switches for user trimming of Fuel in Lo, Mid and Hi throttle openings.

The ECU plugs directly into the bikes standard wiring harness and interfaces with all the standard engine sensors such as ECT (Engine Coolant Temperature), IAT (Intake Air Temperature), MAP (Manifold Absolute Pressure), TPS (Throttle Position Sensor), CPS (Crank Position Sensor) to adjust fuel and spark timing for optimum power delivery in all weather, altitude and load conditions. Performance gains vary depending on Throttle and RPM points however typically gains are in Top End power and Bottom End throttle response is expected from the “Power” settings and a smoother more tractable or rideable power from the “Traction” settings. Vortex has done extensive work to include tune parameters which improve starting and almost eliminate the flameouts experienced with some EFI MX bikes. All of the development work is done for you! All that is left is for you to do is chose a setting that best suits your riding style or track conditions and ride!

Advanced Dynamic Traction Control is a new feature that can be turned on and off using the bike's start button (info in the instructions). When DTS is turned on, the ECU will monitor rear wheel acceleration and when the programmed acceleration is exceeded, it will change parameters to reduce engine power and therefore limit wheel spin.

Fitment:

2021+ Honda CRF450RL

2019-2020 Honda CRF450L

Model-Specific Features:

Maps supplied for Yoshimura. FMF Full system, and stock exhaust

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:

Factory programmed with 10 Performance Fuel and Ignition Maps developed through extensive dyno and track testing by Vortex Ignitions engineers with their network of race teams worldwide.

Instant Plug in Performance (replaces standard ECU with no mods to wiring required)

Fuel Trim Switches adjust fuel mapping by +12.5% to -10% in Lo , Mid and Hi throttle bands

Adjustments require only a screwdriver and integrated switches provide visual feedback.

Simple to install with mounting hardware supplied

V-Boost – Programmable Voltage Boost Circuit for maximizing Spark Energy across the entire rev range

Higher / Lower Rev Limit (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

** OPTIONAL: Handlebar Map Switch (adds to price):

The Vortex ECU Handlebar Switch allows you to switch between two of the 10 pre-programmed maps.

Mounts to handlebar, and plugs directly into ECU 8 Way Expansion Port Connector.

Package Deals:

CRF450RL Exhaust/ECU Bundle (Save!)

SPECIAL NOTICE - PLEASE READ: Vortex ECU’s are a performance product, designed for closed course competition use only. By purchasing this product you understand that the parts, installation and performance modifications are not emissions or noise compliant and are for closed course competition use only. NOT intended for highway use. Because this is an electronic device, there are no returns or exchanges, and all sales are final. There is a 1 year warranty through the Vortex US distributor.

** IN STOCK - This product will ship from our warehouse in 1-3 business days.

NOTE: We cannot ship this product to California or Canada at this time.

WARNING! - Motor sports can be extremely dangerous, injury or death can occur. No warranty is made or implied regarding any product sold by Devo Tech, Inc. / SoloRacer.com to protect users from injury or death. The user assumes all risks. Please read the rest of our Legal Disclaimer before ordering.

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