Dong Fang DF 250 RTB Bobber Information

[DanDaMan]

70 in a 250cc isn't unheard of axa , u guys just havent geared high enough , just looked only c 1/2 my front sprocket , but looks like a 17 , but if I recall rear may be 33 not 35

AND I ordered a 30 (didn't fit) because im still capped by valve float at near 75 ( very occasionally ) but if you refuse to gear for perfect conditions you will NEVER get any faster

ur gearing 13-45 stock , most u only drop a 35 rear of which adds 12% speed boost , my front alone gave me a 40% + my 18% from rear over stock , that's why my 4rth gear is as fast as your 5th

55cap stock + ur 12% = just over 60 , add 15 front adds nuther 20% , letting u near 70 when valves start floating
50 + my 58% = 80 (my stock speed started lower cause smaller rear tire , since added slighty larger rear)

and I wil ride to san anton or Houston to go for aride to prove it

be4 I dumped her I was reaching 80 perfect conditions ,but speedo read 10% fast , have since added a 10% larger front tire and regularly cruise at 60 (which is my 4th gear to 5th gear shift) engine purring and up to 75 engine screaming perfect conditions