Just a quick fix to make the renthal grips fit the sv throttle tube as it does not quite fit in its standard form
this is how the grips fits on in the standard form, the grip hangs off the end of the throttle tube.
I used a dremel and a file to grind down the plastic lip so the biggest plastic disk (bit) is 90o to the tube (where the grip goes)
i cut off the bit marked in read (these bits are attached to the biggest disk)
then with that done the grip fits fully on to the tube and is also closer to the switch gear more like the opposite side(butted right up the switch gear)
no idea if this is any help for some one but there you go