darzey Posted October 23, 2008 Posted October 23, 2008 i bought a yamaha yzf r125 . will a bigger engine fit in it ? would it be too much work ? what would be the best engine to put in it (east fit and decent power) ?
WiCkY Posted November 3, 2008 Posted November 3, 2008 how ya, yer not seriously tinking of ruining a brand new boike by tearing it's heart out !!!!???? i'd imagine it would be alot of work but you could prolly fit a 400cc 2 stroke or 4 stroke single, why oh why do ya wanna do it ????
darzey Posted November 4, 2008 Author Posted November 4, 2008 how ya, yer not seriously tinking of ruining a brand new boike by tearing it's heart out !!!!???? i'd imagine it would be alot of work but you could prolly fit a 400cc 2 stroke or 4 stroke single, why oh why do ya wanna do it ???? too bloody slow m8 ha ha . u not reckon i cud?
2enjoi2 Posted November 5, 2008 Posted November 5, 2008 sorry i should? my first bike was a 1992 cbr600f. cost me 1000 squid and was fast enough to keep up with my mates on 3 year old gixer sixers. for the money itl cost to buy a new engine and the time and effort itl take. ide just keep the 125 as it is for a run around and buy a 15 year old sports 6. it will be faster than the biggest engine you could fit in a 125 would be. and handing over cash is a bit easier than breaking ur balls changing an engine lol good luck whatever you decide to do. david
darzey Posted November 6, 2008 Author Posted November 6, 2008 my first bike was a 1992 cbr600f. cost me 1000 squid and was fast enough to keep up with my mates on 3 year old gixer sixers. for the money itl cost to buy a new engine and the time and effort itl take. ide just keep the 125 as it is for a run around and buy a 15 year old sports 6. it will be faster than the biggest engine you could fit in a 125 would be. and handing over cash is a bit easier than breaking ur balls changing an engine lol good luck whatever you decide to do. david ye ur probobly right . thanks m8 . think ya jus saved me from a whole lot of work and a spot of frustrated crying
jamaicanbikerboy Posted December 10, 2008 Posted December 10, 2008 i was told maybe a 400cc yz engine could fit but maybe need to change few bit's and few mod to get fit because there is loads of room to fit bigger engine
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