HONDA - PGM-FI Setting Tool for CRF450R/CRF450RX - 38771-N1C-670

The CRF450R PGM-FI system has built-in correction for changes in air temperature and barometric pressure. The HRC PGM-FI Setting Tool allows the riders even more control over fuel delivery and ignition timing by parameters of throttle opening and engine speed, to suit the riders’ specific needs.

Programming the PGM-FI is simple, requiring just a laptop computer. Changes to the fuel and ignition timing settings are entered on the laptop and then downloaded to the PGM-FI unit by serial USB interface.

In the 2017 model, an engine mode selection button is adopted and it can change to three modes （standard and smooth , aggressive power modes), the same as with the 2015/2016 models.

If HRC PGM-FI setting tool is used, the setting in the 2 modes (smooth and aggressive) can be changed.

New software: The software for the setting tool becomes Windows 10 compatible (Ver1.3), so that it is applicable to other HRC bikes. You are able to set the kind of bike when you first connect to the ECU. The method and strategy are as same as before. For serial USB interface, 2010 and later models can be used. 2009 CRF450R USB interface can be used by exchanging the sub-cord to 2010 or later model.

Manual of Setting Tool serves as CD-ROM edited according to the model. The manual of Setting Tool for the 2015 model can also be used for the 2017 model.