▲ 3 r/125cc
Hello bikers
It’s my first bike, chinese project sold as Junak M12 125cc in Poland, in UK known as Sinnis Hoodlum 125.
When riding, especially braking with the engine it makes that whining sound (you can clearly hear it in the video). When I pull in the clutch the sound disappears.
Is it to be expected with 125cc bikes or does my bike need additional care?
u/One-Investment-5550 — 12 days ago