WR250/450 gearbox and a long range tank for my YZ250?

[Cart]

Hey people.

I would like buy a Long range tank and a WR250 or WR450 transmission/gearbox from someone if selling.
Would anybody advise against doing so and WHY?

I want to do enduro on my 2 stroke.

The thing is seriously fast but I would rather like to be able to climb hills etc.

THanks

 

[JacoM]

 

[ktmmer]

 

[Cart]