125-200cc wre thought..

to anyone who knows about the wre/ sms 125's, well my standard cylinder head blew a hole in itself according to the garage last year, so they sourced a replacement from a cr 125, believe it is an 08 model as it has a metal piece that curls upwards on top of it, presumably to fit and attach to the different frame in the newer bikes. But I'm wondering, the guy said they re jetted it once for the dep pipe, then after the head went, they fitted the cr head and checked the jets again. The spark is a nice light brown as I changed it the other day but I'm wondering, would a cr head actually give it any more power than it would have had with the wre head? As I know the cr's have way over 30 hp at the flywheel and mine supposedly only has 15 ish when standard and restricted

wr/cr cylinder heads are the same as wre/sm heads except for that curly thing which attaches to the frame, it wont give you more power

awww nuts! I was thinking there was me with the highest powered wre! :{ thankyou for the reply though