second gear pops out

[VTec1987]

my second gears pops out sometimes, does it mean my gearbox is gone?

[TODA AU]

my second gears pops out sometimes, does it mean my gearbox is gone?
Yup...
Probable cause is worn dogs on 2nd counter gear.
You'll need to replace the 1st~2nd Hub, ring & sleeve + the 2nd counter gear.

[VTec1987]

would the d15b7 gearbox fit on y1 motor?

[TODA AU]

I think so...
I've got a 2nd hand D16 box if you get stuck

[Limbo]

its cheaper to get another box than to fix it for a D series

[VTec1987]

is all d series gbox interchangable?
Can i just use the d15b7 or d16y4 box on a y1 motor.

[Limbo]

not sure dunno that much about D series. Sorry.
But you should be able to pick one up from the wreckers pretty cheap

[VTec1987]

not sure dunno that much about D series. Sorry.
But you should be able to pick one up from the wreckers pretty cheap

thankz man