OzVMX Forum

Marque Remarks => Yamaha => Topic started by: dt tas on September 08, 2012, 08:55:26 pm

Title: engine cases numbers
Post by: dt tas on September 08, 2012, 08:55:26 pm

Hi can some one please id these engine cases prefex please 3j4 and 575  also head with number 2x4 cheers George

Title: Re: engine cases numbers
Post by: Frank M on September 08, 2012, 10:48:34 pm

3J4 = 1979 DT250
575= ?
2X4 = 1979 IT/YZ250

Title: Re: engine cases numbers
Post by: Iain Cameron on September 08, 2012, 11:32:17 pm

2x4 is the 79 yz 250
575 will be a 75 or 76 model ?

Title: Re: engine cases numbers
Post by: dt tas on September 10, 2012, 07:31:24 pm

Thanks guys come i cum across a pill of yam dits and did not know what these were from cheers George
ps ian you going to bridport for racing sat

Title: Re: engine cases numbers
Post by: Iain Cameron on September 10, 2012, 07:39:34 pm

No George the joys of self employment . Ill try for at least one grass track this year though .