Is a Mikuni HSR 45mm carb a good mod for a stock bore? Or is it too much carb.

 

It all depends on the type of riding you due. Flat track racing, dirt drags, high speed dunning or open desert or if you spend most of your time riding in 4th or 5th gear good carb. If not you will be happier with the HSR42. This carb will out flows the stock carb and will have better and quicker throttle response.

 

how much is the hsr42?

 

Doesn't the HSR42 come stock on the DS??

 

The stock carb is the BSR 42 has a butterfly and works off a vacuum, The HSR is a flatslide carb

 

Has anyone tried the Dual 39mm Keihins flat slide smoothbore carbs for the DS650 from Ron Wood racing? i was thinking about getting them but i would like opinions first.

Thanks
Rob
(My 1st Post)

 

so would the HSR 42 be worth the money?