2007-2008 Yamaha Grizzly 700 Firmware / Maps

Firmware and maps for 2007-2008 Yamaha Grizzly 700 Copperhead® ECU

Delivery policy

All in stock orders are shipped within 1 business day of cleared payment.

Product Issues

Customer service is our #1 priority. We will replace any confirmed defective product next day.

Payment Methods

We accept VISA, MasterCard, and AMEX.

Firmware and Maps

Below is the latest firmware and maps for the ECU. The map title indicates the machine, limiters, octane for each switch position, additional fuel (if applicable), M109R injector, and revision. The machine and revision MUST match that of the firmware for proper operation.

MAP/FIRMWARE UPDATE DIRECTIONS

Below is the breakdown on how the map naming convention works:
Map Octane
1) safety-87 octane. This map is what was loaded when your ECU left our facility if no changes were requested.

Map #1 is loaded with 87 octane, and factory style safety limiters.
Map #2 is optimized for 87 octane, with all limiters disabled.

2) safety-91 octane.

Map #1 is loaded with 87 octane, and factory style safety limiters.
Map #2 is optimized for 91 octane, with all limiters disabled.

3) 87-91 octane.

Map #1 is optimized for 87 octane, with all limiters disabled.
Map #2 is optimized for 91 octane, with all limiters disabled.

Additional Fuel on Both Maps

1) 5-percent: Used for aftermarket pipe tips.

2) 10-percent: Pipes with flows such as the HMF Swap series, Yosimura, etc.

3) 15-percent: Pipes with flows such as the HMF Utility series, FMF, Big Bub, etc. (straight pipes with baffles)