Comparison of Factory Bike Desert YR 250 2005 and Sym Maxsym 400i 2014

Attribute	Sym Maxsym 400i 2014 ×	Factory Bike Desert YR 250 2005 ×
General
Production from (year)	2014	2005
Make	Sym	Factory Bike
Model	Sym Maxsym 400i	Factory Bike Desert YR 250
Category	Custom / cruiser	Enduro / offroad
Engine and transmission
Engine type	Single cylinder, four-stroke	Single cylinder, two-stroke
Valves per cylinder	4	-
Fuel system	Injection. EFI	Carburettor. Mikuni TM 38 Power-Jet
Displacement (cm³)	399	249.8
Power (kw)	25.5	36.5
Fuel consumption (l/100km)	4	-
Cooling system	Liquid	Liquid
Transmission type,final drive	Belt	Chain
Torque (Nm)	34.5	-
Bore (mm)	-	67.5
Stroke (mm)	-	69.8
Gearbox	Automatic	6-speed
Greenhouse gases	92.8 CO2 g/km. (CO2 - Carbon dioxide emission)	-
Emission details	Euro3/ EPA/ DOT/ CARB	-
Driveline	CVT	-
Ignition	-	Electronic SEM 12 V. / 160W A.V
Clutch	-	Multidisc in oil cath
Chassis
Front suspension	Telescopic Fork, 41mm	Marzocchi hydraulic 50 mm
Rear suspension	Unit Swing with 5-way preload	Shock-Absorber Ohlins
Front brakes	Double disc. Optional ABS	Single disc
Rear brakes	Single disc. Optional ABS	Single disc
Diameter (mm)	275	220
Frame type	Pipe under bone	Hardened steel CrMo, bolt-on AW rear section
Front tyre	120/70-15	90/90-21
Rear tyre	160/60-14	140/80-18
Other
Starter	Electric	Kick
Color options	black champagne brown gray white	blue red
Instruments	Digital/analogue	-
Dimensions
Wheelbase (mm)	1,570	1,480
Dry weight (kg)	229	103
Power/weight ratio	0.1114	0.3544
Overall height (mm)	1,400	1,180
Overall length (mm)	2,700	2,230
Overall width (mm)	805	815
Performance
Top speed (km/h)	143	-
Fuel capacity (l)	14.7	9.5