Aprilia RS 125 mountain ride

My instagram:
/ daily_moto_pictures
Instagram with friend:
/ ​
Aprilia RS subreddit:
/ apriliars

[@frederikhummel355]

Hey, I would love to know what you modifications you did to you’re bike and what your top speed looks like! Mine really does not want to rev past 10500rpm. Top speed is about 135-145kmh. I have the standard 28mm carburetor and a 125 main jet. Thanks a lot!

[@2strokerides]

The only modification is an arrow exhaust. My bike will do 160km/h on the gauge so about 150gps. It also has 28mm carb. Max rpm is about 13k but power does drop off. Shifting after 11k rpm doesnt make sense.