04-29-2020, 05:53 AM
Pavel thanks for all this detailed explanation, is it possible for you to connect the old iacv to the connector on the bike and see how easy it is to stop the stepper motor ( "exhibit A" ) from turning?
A video would be even more helpful......
We have never had a dirty chamber reported, the air through it is filtered and mixed with a very small amount of blowby gas from the crankcase ventilation, the "square" intake chamber for the iacv can be seen below the iacv in between the two t.b. intakes.
This same throttle body has been used on several types of Honda bikes and does normally seem to have no problems, it's only some of the 2014 models that are affected and we don't yet know why.
A video would be even more helpful......
We have never had a dirty chamber reported, the air through it is filtered and mixed with a very small amount of blowby gas from the crankcase ventilation, the "square" intake chamber for the iacv can be seen below the iacv in between the two t.b. intakes.
This same throttle body has been used on several types of Honda bikes and does normally seem to have no problems, it's only some of the 2014 models that are affected and we don't yet know why.