New Dayun DY 250-3 Street Bike

[englishman in china]

Dayun DY250-3 street bike(1).jpg

Dayun DY250-3 street bike(2).jpg

DY250-3

Size (mm) 2100 X 741 X 1068
Wheel base(mm) 1408
Net weight(kg) 155
Max load capacity(kg)
Front tire specifications 110/70-17
Rear tire specifications 140/60-17
Max. speed ≥110
Acceleration noise [dB(A)]
Climbing ability(°) 35
Fuel Consumption(L/100km) 2.31
Engine Model EDF250
Bore and stroke(mm) 70X65
Integer of displacement(ml) 250
Compression ratio 10.8:1
The maximum net power and corresponding speed [kW/(r/min)] 16.0/8000
The maximum torque and corresponding speed [N.m/(r/min)] 22.0/6500
Idle speed(r/min) 1500±150
Spark plug type D8RC
Spark plug gap(mm) 0.6~0.8
The intake and exhaust valve clearance (cold) (mm) 0.02~0.06
grades of lubricant SG 15W/40
Ignition digital

[Zorge]

Not once I'm entering this thread just to take glance on this bike's engine.

OK, it is AX-1 clone, but his color... Man, it is really something...

[englishman in china]

I love the colour, it's the colour of my wife's cooking!

[Zorge]

Nevertheless, bike looks nice and beefy.