JC SuperFlow Racing


SuperFlow Updates

Voge 800 Rally

Base Firmware Version (03/09/2026):

Version 1.2.7

Description

Base SuperFlow firmware for Voge 800 Rally
Includes multiple riding profiles (Trial, Enduro, Adventure, Road, Sport, Performance) that dynamically adjust fueling based on engine conditions.
The Enduro (recommended) map provides a noticeably smoother and stronger low-end response, improving control and rideability in real off-road conditions.

sf_800rally_1.2.7.pak

Rieju 307 Aventura

Base Firmware Version (01/28/2026):

Version 1.0

Description

SuperFlow firmware with advanced enrichment maps.
Includes multiple riding profiles (Trial, Enduro, Adventure, Road, Sport, Performance) that dynamically adjust fueling based on engine conditions.
The Enduro (recommended) map provides a noticeably smoother and stronger low-end response, improving control and rideability in real off-road conditions.

sf_rieju307_1.0.pak

Honda crf300L

Latest Firmware Version (01/28/2026):

Version 1.2.5

Description

SuperFlow firmware with advanced enrichment maps.
Includes multiple riding profiles (Trial, Enduro, Adventure, Road, Sport, Performance) that dynamically adjust fueling based on engine conditions.
The Enduro (recommended) map provides a noticeably smoother and stronger low-end response, improving control and rideability in real off-road conditions.

Now can find and erase DTC (OBD2) errors

Some other minor updates.

sf_crf300l_1.2.5.pak

Honda crf250L

Base Firmware Version (01/31/2026):

Version 1.0

Description

SuperFlow firmware with advanced enrichment maps.
Includes multiple riding profiles (Trial, Enduro, Adventure, Road, Sport, Performance) that dynamically adjust fueling based on engine conditions.
The Enduro (recommended) map provides a noticeably smoother and stronger low-end response, improving control and rideability in real off-road conditions.

sf_crf250l_1.0.pak

Voge 300 Rally

Latest Firmware Version (01/28/2026):

Version 1.2.5

Description

SuperFlow firmware with advanced enrichment maps.
Includes multiple riding profiles (Enduro, Trial, Road, Sport, Performance) that dynamically adjust fueling based on engine conditions.
The Enduro (recommended) map provides a noticeably smoother and stronger low-end response, improving control and rideability in real off-road conditions.

Now can find and erase DTC (OBD2) errors

Some other minor updates.

sf_300rally_1.2.5.pak

If your firmware version is older than the one listed here, we strongly recommend that you update. Do not install a firmware version older than the one currently installed on your SuperFlow.

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