Tama si sir Wingman.. go for daily/street set. Just tell the mechanics gusto mo set at saan mo gagamitin then theyll tell you ano recommendations nila. Me mga default na rin like pinaka common na i-reccomend ng mga mekaniko when setting up is CDI, head works, 4th gear, cams, pipe at clutch springs (linings are replaced too). Ang karamihan kaya nag pipin (2mm max) na is dahil nagbiyak na rin ng makina for the installation of the 4th gear, mag ppalit ka rin ng bearings so pakabit na sila ng pin.. yung package sa taas kasama lahat yun hehehe (ako nga pala naka pin.. 50kms daily commuter ako, plus 100 plus sa sundays, for 5 months ala pa naman problems related sa pin). I was just curious sa jump in displacements on a small 2mm pin - 135cc becomes 140cc, vixion becomes 160cc, TDR 166cc becomes 177cc hahaha sinubok lang po hehehe.
(Racing parts versus common parts) ang sabi nga ng mekaniko dito.. racing parts are good.. but they were intended for perf at hindi sa longevity. Tried out racing clutch linings- makapit, malakas, pero after a few weeks of regular use hayun ubos na.. sliding na. Sa racing world, after isang practice, tangalin at palitan nila mga linings na yun ng bago.. hehehe tayo hindi natin gagawin yun hehehe...Best linings for me in terms ng perf at longevity sa mga natry ko (among them kitti, namban, uma, yamaha) para daily use is the- Honda Wave 125 linings. (these are orig stock parts BTW)
Yung nabanggit ko sa iyo TS sa taas, street set yun hindi pang race..

Iba talaga ang set ng mga pang race nila..malayo sa mga common sets natin. mas maaas na pin, super high compression sila plus power carbs na hindi basta basta natin ilalabas (e.g. flatslide mikuni- 39k+).
Sige na pagawa na yan! excited na kami lahat hehehe.