booster plug

[PowerDubs_imp]

For not much more money- I would look for a used Power Commander which will actually allow tuning of individual rpm and throttle positions as opposed to this being a resistor that moves the whole map.

Not that this might not give an improvement- it is just at a weird price point middle ground- MUCH more than the O2 sensor resistor plug in- but not that much different other than being temp variable. Our bike already has an intake air temp sensor...so...my vote says just do the O2 bypass plug, or spend more and get the power commander which is MUCH more capable.