stock crank pulley diameter?

[thebarber]

Originally Posted by NonStopTuning

Interesting. Are you looking to build a crank pulley?

lol, actually no

ive bought a used (but NIB) UR Pulley for an echo/xb and i just want to make sure its all the same and/or if its an underdrive pulley (which i think it is)

i imagine itll work, but i thought if someone had their stock one or an NST lightened or underdrive kicking around they could measure, id like to make sure (not like itll be going on my car before april or may anyways...)

[1NZYaris1]

Originally Posted by thebarber

lol, actually no

ive bought a used (but NIB) UR Pulley for an echo/xb and i just want to make sure its all the same and/or if its an underdrive pulley (which i think it is)

i imagine itll work, but i thought if someone had their stock one or an NST lightened or underdrive kicking around they could measure, id like to make sure (not like itll be going on my car before april or may anyways...)

The stock crank pullie has a 13mm bolt hole and the recess for the shaft is
25.5mm in dia X 4.5mm deep .Hope this helps

Opps The outside dia of pullie V's is 156.6 mm approx
the total outside dia is 162.mm (back edge-lip) & 164.mm (front edge-lip).

[CASTREX]

Originally Posted by thebarber

lol, actually no

ive bought a used (but NIB) UR Pulley for an echo/xb and i just want to make sure its all the same and/or if its an underdrive pulley (which i think it is)

i imagine itll work, but i thought if someone had their stock one or an NST lightened or underdrive kicking around they could measure, id like to make sure (not like itll be going on my car before april or may anyways...)

echo/xb pulley won't work on a Yaris.

Is a different design. The excho/ xb is a double belt design isn't it?

[NonStopTuning]

Originally Posted by thebarber

lol, actually no

ive bought a used (but NIB) UR Pulley for an echo/xb and i just want to make sure its all the same and/or if its an underdrive pulley (which i think it is)

i imagine itll work, but i thought if someone had their stock one or an NST lightened or underdrive kicking around they could measure, id like to make sure (not like itll be going on my car before april or may anyways...)

The Echo and Scion xB (1st gen) shared the same crank pulley. This is a twin-row crank pulley and will not fit the Yaris.

The Yaris has a single-row crank pulley.

Your best bet would be to order a crank pulley specifically designed for your application.

Good luck and have fun with all your projects!