Buell 1125R RT-4
Designed in house and calibrated with a matched ecm, average HP gain is +14 over stock
Fits Buell 1125R models.
Polished version has an additional cost of $125
Highest HP output to date was at the Buell/EBR factory on their dyno at 143.1 hp.
Everything here is hand fabricated in house, there is a short lead time of 2 to possibly 6 weeks to build as all systems are built to order.
The ECM is NOT included in this price unless you add it as an option.
For DDFI3 and DVCS only (2008 and later Buell and all EBR products):
1. Begin with the ignition key off, run/stop switch in “Run” position, and throttleclosed.
2. Turn the ignition key onÍž do not start the motorcycle.
3. After at least one second, hold the throttle fully open for one second.
4. Release the throttle and allow it to snap closed.
5. After at least one second, hold the throttle fully open for one second.
6. Release the throttle and allow it to snap closed.
7. After at least one second, hold the throttle fully open for one second.
8. Release the throttle and allow it to snap closed.This completes the TPS zero process. At this point, you can turn off the ignition or start the motorcycle.