Two attempts were made accelerating 0 to 100kph and achieved in 8.21s in 1st attempt 7.51s in 2nd attempt Top Speed achieved is 147kph #Zongshen #RX3 #Cyclone #Pakistan
It did 90 in 7.5 as its meter has more than 10% error in reflecting correct speed. Still impressive performance and real top speed is around 130-135 which is more than enough for such a huge and heavy 250 cc touring bike. Really impressed by its performance and it is a very good bike which takes u to places
@@yunusrx3evo everything is stock as from road prince, front wheel 18, rear wheel 17.... check your chain tightness and engine valve adjustments, keep the valves slightly on the tappy side
@@usman_ali My motorcycle's front wheel diameter is 19 inches. Since your motorcycle's front wheel diameter is 18 inches, it makes the speed look higher than it actually is. I suggest you compare it with the GPS measurement.
Chinese meter has massive error. GPS tests of the same bike have shown when you see 100 you are actually at 80km/h. The chinese like to inflate everything and this is no different!
It did 90 in 7.5 as its meter has more than 10% error in reflecting correct speed. Still impressive performance and real top speed is around 130-135 which is more than enough for such a huge and heavy 250 cc touring bike. Really impressed by its performance and it is a very good bike which takes u to places
here 380 cubic cm)))
2nd launch was Good. And 0-100km/h in 7.5 seconds really surprised me.
I have zongshen moto r155 2012. Still running and looks very nice.
sir vibration ka bataye iski suna ha ke 100 cross ke bad vibrate karta ha bike kya ya bat theek ha
You sure the speedometer is accurate?
No it's not, it shows +10km/h
whats driver body wieght ?
Sprocket ratio?
14/45
@@usman_ali what is the diameter of the front wheel? I can reach a speed of 147 km at 10 thousand rpm.
@@yunusrx3evo everything is stock as from road prince, front wheel 18, rear wheel 17.... check your chain tightness and engine valve adjustments, keep the valves slightly on the tappy side
@@usman_ali My motorcycle's front wheel diameter is 19 inches. Since your motorcycle's front wheel diameter is 18 inches, it makes the speed look higher than it actually is. I suggest you compare it with the GPS measurement.
@@usman_ali th-cam.com/video/aS5KBVQlx2Y/w-d-xo.html
is this all stock?
Yup all stock
Nice second pass
Km as kam 20-25km ghlat speed btati he iska speedometer
Chinese meter has massive error. GPS tests of the same bike have shown when you see 100 you are actually at 80km/h. The chinese like to inflate everything and this is no different!
Real top speed of bike is hardly 130km/h (that is also if you are lucky)
you're right
th-cam.com/video/qpSGIcZ_eYw/w-d-xo.html
To slow hahah