2012 Yamaha YZ250 vs 2023 KTM 450 SX-F

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2012 Yamaha YZ250 2012 Yamaha YZ250

Cross / motocross

Engine
Single cylinder, two-stroke
Power
N/A
Top Speed
N/A
Weight
227.0 pounds
2023 KTM 450 SX-F 2023 KTM 450 SX-F

Cross / motocross

Engine
Single cylinder, four-stroke
Power
N/A
Top Speed
N/A
Weight
N/A
Full Specifications
General
ColoursBlue/White, White/RedOrange/white/grey
Warranty30 Day (Limited Factory Warranty)-
Dimensions
Ground Clearance (in.)15.0 inches13.5 inches
Ground Clearance (mm)381 mm343 mm
Height (in.)41.9 inches-
Height (mm)1,064 mm-
Length (in.)85.7 inches-
Length (mm)2,177 mm-
Seat Height (mm)993 mm958 mm
Wheelbase (in.)58.3 inches58.5 inches
Wheelbase (mm)1,481 mm1485 mm
Width (in.)32.6 inches-
Width (mm)828 mm-
Seat Height (in.)39.1 inches37.7 inches
Seat Height993 mm / 39.1 in.958 mm / 37.7 in.
Wheelbase1,481 mm / 58.3 in.1485 mm / 58.5 in.
Height1,064 mm / 41.9 in.-
Length2,177 mm / 85.7 in.-
Width828 mm / 32.6 in.-
Weights & Capacities
Wet Weight (lbs.)227.0 pounds-
Dry Weight (kg)-102.6
Fuel Capacity (gal.)2.10 gallons1.90 US gallons
Dry Weight (lbs.)-226.2 pounds
Wet Weight (kg)103.0 kg-
Fuel Capacity (l)7.95 litres7.20 litres
Dry Weight-102.6 kg / 226.2 lbs
Fuel Capacity7.95 litres / 2.10 gallons7.20 litres / 1.90 US gallons
Wet Weight103.0 kg / 227.0 lbs-
Performance
Power-to-Weight Ratio-0.6140 HP/kg
Engine
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)Single Overhead Cams (SOHC)
Engine TypeSingle cylinder, two-strokeSingle cylinder, four-stroke
Displacement (ci)15.19 cubic inches27.45 cubic inches
Bore x Stroke (mm)66.4 x 72.0 mm95.0 x 63.4 mm
Bore x Stroke (in,)2.6 x 2.8 inches3.7 x 2.5 inches
Stroke-4-stroke
Displacement (cc)249.00 cc449.9 cc
Engine DetailReed-valve inducted-
Fuel SystemCarburettor. Keihin PWK38SInjection
Compression Ratio8.9:1-
Engine LubricationWet sump-
IgnitionCDIKeihin EMS
StarterElectricElectric
Valve System5-
Drivetrain
ClutchMultiplate, wetWet, DDS multi-disc clutch, Brembo hydraulics
Final DriveChainChain   (final drive)
Gearbox5-speed5-speed
Primary DriveConstant-mesh 5-speedX-ring 5/8 x 1/4 chain
Chassis
Wheel Travel - Rear (mm)315 mm300 mm
Wheel Travel - Front (mm)300 mm310 mm
Wheel Travel - Front (in.)11.8 inches12.2 inches
Wheel Travel - Rear (in.)12.4 inches11.8 inches
Frame TypeHybrid steel and aluminum frame with a Controlled- Fill aluminum subframe and cast aluminum swingarmCentral double-cradle-type 25CrMo4 steel
Suspension - FrontSpeed-Sensitive System inverted forkWP XACT-USD, Ø 48 mm
Suspension - RearFully adjustable single shockWP XACT Monoshock with linkage
Rake-26.1°
Wheel Travel - Front300 mm / 11.8 in.310 mm / 12.2 in.
Wheel Travel - Rear315 mm / 12.4 in.300 mm / 11.8 in.
Electrical Systems
Lighting systemDual 30W Krypton multireflector Headlights and 3.9/0.5W LED Brake light-
Wheels & Brakes
Brakes - Rear Diameter (mm)245 mm-
Brakes - Front Diameter (in.)9.8 inches-
Brakes - Front Diameter (mm)250 mm-
Brakes - Rear Diameter (in.)9.6 inches-
Brakes - FrontSingle disc. HydraulicSingle disc. Brake calipers on floating bearings
Brakes - RearSingle disc. HydraulicSingle disc. Brake calipers on floating bearings
Rims-CNC machined hubs. Excel rims. Wire spoked.
Tyres - Front21/7-101.6-21
Tyres - Rear110/90-19-