big bore Honda SL125 carby help

[g465b]

can anyone help with carb size and jetting  to suit a 150 cc  with mild cam and piped SL125 being ridden by a 100kg dreamer with visions of enough power to remove skin off custard or greased stick from dogs arse .  (petrol not methanol)  thanks

[80-85 husky]

grab a carb from a ts 185, that must be close...

[Momus]

Standard on those was a PC22  Keihin. There is a hard to find '24'  from an XL175 or the carb ftom an ATC200. Have  look on Ebay;  there are any number of sellers flogging 24/26 mm four stroke carbies for as lttle as 30 bucks. Check that any choice has adjuster screws on the correct side. If you want it to go but are not too wrried about idle quality a oval slide PWK or OKO 24 or 26 will give good power.