zip rear wheel fit on jog rr engine block

hi there i have a jog rr engine which i am putting in a pit bike frame need a skinny 10inch rear wheel what i can fit a motocross tyre on to fit the yamaha jog rr engine block, need a wheel to use where i can still use the rear drum break. cheeres any help appreciated

 

ice have 10' wheels and have rear drum and i think the typh have.

 

so do u think it will fit on the yamaha jog wheel shaft also what is the width of the rim

 

i dont know if it will fit and the tyre width that go on are 120s

 

do you think a honda vision wheel would fit on a yamaha jog rr engine block
the wheel size needs to be 2.75" x 10"

does any 1 know a wheel which is 2.75" x 10" that would fit a yamaha jog rr

 

Why don't you just get a knobbly 12" tyre?

 

cos i cart find i knobly tyre which is wide enough to fit a 4 an 3/4 inch wide wheel

think i might get a aerox engine block and bolt a yamaha pee wee wheel to the disc/wheel hub