So Bazzaz has a tuner for the ST1300. Has anyone installed one?
Thanks.
I installed a Z-Fi on my 2003 ST1300 earlier this summer. Works great.
The unit is solidly built. The wiring harness is a work of art (if you've ever spent any time building a wire harness, you'll appreciate what it takes ;-)
In my experience, it definitely smoothes the off-to-on throttle transition twitchyness.
And that little stumble/hicup that you occasionally feel while cruising at hi-way speeds, under neutral throttle, as the ECM hunts for the optimal AFR (constantly flirting with the edge of the "too lean" cliff).... is all but gone.
I haven't done any top-speed runs, so can't really tell if there's much improvement in overall horse power. But, my butt-dyno says that mid-range torque/acceleration is slightly improved.