S300

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S300

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Availability: In stock.

$490.00

Quick Overview

S300 V2 was released January 30th, 2012. Click here to learn more.

Hondata's full tuning solution for OBD-1 ECU Hondas. Use coupon code FASTNFREE for free overnight shipping in the US.

S300 Upgrades must be sent in with the S300 Upgrade Form. Click here to download the form.

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$490.00
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S300 V2 Now Available - Released January 30th, 2012
- Eight 0-5V analog inputs with adapter cable
- Digital inputs
- On board storage of calibration
- Twice the memory for up to 2 hours datalogging
- New RAM technology for greater reliability
- No replacement battery needed for lower ownership cost
- Additional security features

Recent Dyno Graphs with this product:

Which ECUs can be used by Evans Tuning for S300?
- US-OBD1-P28
- US-OBD1-P30
- US-OBD1-P72
- US-OBD1-P06 (needs VTEC hardware added to control VTEC)
- US-OBD1-P74 (needs VTEC hardware added to control VTEC)
- US-OBD1-P75 (needs VTEC hardware added to control VTEC)
- US-OBD1-PR4 (needs VTEC hardware added to control VTEC)


Which JDM ECUs can be used by Evans Tuning for S300?
- JDM-OBD1-P08
- JDM-OBD1-P30
- JDM-OBD1-P72


Hondata S300 V2 Main features:
-Eight 0-5V analog inputs with adapter cable
-Digital inputs
-On board storage of calibration
-Twice the memory for up to 2 hours datalogging
-New RAM technology for greater reliability
-No replacement battery needed for lower ownership cost
-Additional security features
-Fits inside the ECU
-Made in USA
-Built on the proven s100/s200 code base
-USB connection for speed and compatibility
-SManager Windows based software for parameter & table editing, calibration uploading and datalogging.
-Real-time updating of ECU
-Built in calibrations for common engine combinations
-Built in datalogging to a laptop
-On board datalogging memory (4 MB memory, 40-120 minutes datalogging)
-Adjustment for different sized injectors, with overall fuel trim.
-Configurable for any MAP sensor (to at 5 Bar and above)
-TPS based table lookup for ITBs
-Engine protection from over boost.
-Expanded fuel and ignition tables, both in rpm and load, to 60 lbs boost and 11,000 rpm (these are not the upper limits)
-Launch control with anti-lag
-Full throttle shift
-Three multi purpose outputs for nitrous control or similar
-Supports lambda tracing from a wideband o2 (PLX wideband recommended)
-PWM output for boost control
-Dual tables for high/low octane calibrations etc.
-Two analog inputs for wideband, EGTs etc.


SManager editing software features:
-High and low speed 24 x 20 ignition and fuel tables for correct VTEC tuning
-Injector size fuel trim
-Fuel trim for starting, throttle tip in and individual cylinder trim
-Rev limiter with fuel cut or fuel and ignition cut
-Launch control with anti-lag
-Full throttle shift
-Adjustable VTEC window with load and throttle control
-Secondary intake runner control
-Adjustable idle speed
-MAP sensor type and calibration
-Adjustable boost cut with hot and cold settings
-Shift light
-Closed loop control
-Air temperature compensation
-Water temperature compensation
-Fuel and ignition correction based on gear
-A/C shutoff conditions
-Closed loop
-Three general purpose outputs for nitrous control, quad boost control or similar
-On board datalogging trigger conditions


The s300 uses different connecting pins in the ECU from the s100/s200, and also has a slot cut in the side for the USB connector, so the ECU must be modified for use with the s300. The s300 is made to fit in a full frame ECU case (US and most markets), so will not fit in a JDM ECU case.
Ships Usually within 24 hours
SKU HON-S300
Manufacturer Hondata
Condition New
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