Two Brothers Racing Rhino 700FI User Manual
DYNATEK DFS7-26 IGNITION with EFI REV-EXTEND
(P/N DFS7-26 FOR 2008+ YAMAHA RHINO 700 EFI)
8,000 RPM LIMIT (6,600 stock Rhino 700)
CAUTION: This ignition will increase the engine rev-limiter!
CAUTION: This ignition removes the reverse rev-limiter!
Congratulations on your purchase of a Dynatek ignition. Please take a moment to read these instructions completely before
installing the ignition. The installation will only take about thirty minutes, but proper setup for your specific vehicle may take
longer. The DynaFS ignition was designed to work best with the Dynatek coil (or stock coil) with the stock coil wire, plug cap,
and spark plug. Use the stock resistor style spark plug cap and resistor spark plug.
Description
The DYNATEK Ignition Module for the 2008+ Yamaha Rhino 700efi is a piggyback add-on device that will increase the
performance of the stock ignition and fuel injection system. This Module is designed to work in conjunction with th e stock ECU,
and will take complete control of the Ignition Timing while safely extending the fuel injection rev-limit. With the optional
Dynatek CurveMaker software or the Dynatek DRSP-1 remote serial programmer, the ignition curves, fuel maps, rev-limits, and
vehicle speed limits can be custom tailored for any application.
Installation
This kit includes: DynaFS ignition, electrical wiring, cable tie-wraps and instruction sheet. This is a complete kit, and includes
everything needed to install the ignition. Route all wires carefully. Secure wires using the supplied cable-ties to ensure electrical
wires do not chafe or touch anything sharp or hot.
1. Turn ignition key off, remove the seats and engine cover. Use the supplied 14” tie-wraps to install the ignition in the
preferred location, under the passenger seat (picture 1).
2. Connect the Pickup Intercept and Vehicle Speed Intercept (both located near the passenger side of engine, towards the
front of the engine compartment and near the floor board) by unplugging the stock connectors and connecting the
matching DFS harness connectors in-line (picture 2).
3. Connect the Throttle Position Intercept (passenger side of throttle body) and Fuel Injector Intercept (top of engine) by
unplugging the stock connectors and connecting the matching DFS harness connectors inline. Route the harness carefully
using the supplied tie-wraps (picture 3).
4. Route the Coil Connections Harness under the intake towards the coil (picture 3). Connect the Ignition Coil Intercept
(under the drivers seat) by removing the stock ORANGE wire (coil negative) and connecting it to the DFS ORANGE
wire (picture 4).
5. Connect the DFS Ignition Coil Output ORANGE/BLACK wire to the ignition coil negative input (picture 4).
6. Connect the Ignition +12V Piggyback by removing the stock BROWN/RED wire and installing the DFS piggyback
spade connector the coil positive, and then re-connecting the stock +12V lead to the DFS piggyback terminal.
(picture 4).
7. Connect the DFS BLACK GROUND wire under the 8mm bolt at the back of the starter motor, directly under the
throttle body. This can be easily seen from the passenger side of the engine (picture 5).
8. Finally, tie-wrap the DFS Accessory Wires away from the engine and away from sharp objects (picture 6).
9. Installation is complete! Double-check your wiring and secure all loose wires using tie-wraps.
Calibration
The DynaFS is pre-programmed with a single performance advance curve, +4° over stock, and an 8,000 RPM rev-limit. A quicker
throttle response and increased power over the stock curve is achieved. For other advance curve information, see the attached
Advance Chart. This ignition will allow the engine to rev to a higher RPM, and is adjustable to 10,000 RPM max by using the
CurveMaker software. Because the rev limit is increased, the performance limits of other engine parts (valve train or piston for
example) may be found. It may be necessary to replace these parts for best engine performance. The DFS7-26 is shipped from
Dynatek with 0% adjustments to all of the fuel injection settings. For more information on fuel settings, see the section on Using
the DRSP-1 Remote Programmer.
2801379A
DYNATEK
164 S. Valencia St., Glendora, CA 91741 800-928-3962 www.dynaonline.com
Picture 1: Picture 2:
Picture 3: Picture 4:
Picture 5: Picture 6:
2801379A
DYNATEK
164 S. Valencia St., Glendora, CA 91741 800-928-3962 www.dynaonline.com
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