Compare Motorcycles
Select motorcycles to compare their specifications
Model Type
Off-Road
Model Type
Off-Road
MSRP
$5,299
MSRP
$5,699
Warranty
1
Warranty
1
Insurance
Insurance
Finance
Finance
Generic Type (Primary)
Off-Road
Generic Type (Primary)
Off-Road
Manufacturer Country
Japan
Manufacturer Country
Japan
Parent Company
Yamaha
Parent Company
Yamaha
Display Name
YZ 125
Display Name
YZ 250F
Year
2005
Year
2005
Make
Yamaha
Make
Yamaha
Engine Type
Single-Cylinder
Engine Type
Single-Cylinder
Cylinders
1
Cylinders
1
Engine Stroke
2-Stroke
Engine Stroke
4-Stroke
Cooling
Liquid
Cooling
Liquid
Valve Configuration
Reed Valve
Valve Configuration
DOHC
Bore (mm/in)
54 / 2.13
Bore (mm/in)
77 / 3.03
Stroke (mm/in)
54.5 / 2.15
Stroke (mm/in)
53.6 / 2.11
Displacement (cc/ci)
124 / 7.6
Displacement (cc/ci)
249 / 15.2
Compression Ratio (Secondary)
10.7:1
Compression Ratio (Secondary)
-
Starter
Kick
Starter
Kick
Fuel Requirements
Regular
Fuel Requirements
Regular
Fuel Type
Gas / Oil Premix
Fuel Type
Gas
Carburetion Brand
Mikuni
Carburetion Brand
Keihin
Fuel Injector
No
Fuel Injector
No
Carburetor
Yes
Carburetor
Yes
Number Of Carburetors
1
Number Of Carburetors
1
Carburetor Size (mm)
38
Carburetor Size (mm)
37
Carburetion Type
Carburetor
Carburetion Type
Carburetor
Valves
-
Valves
5
Valves Per Cylinder
-
Valves Per Cylinder
5
Compression Ratio
-
Compression Ratio
12.5:1
Transmission Type
Manual
Transmission Type
Manual
Number Of Speeds
6
Number Of Speeds
5
Primary Drive (Rear Wheel)
Chain
Primary Drive (Rear Wheel)
Chain
Reverse
No
Reverse
No
Overdrive
-
Overdrive
No
Gear Ratio (1/2/3/4/5)
-
Gear Ratio (1/2/3/4/5)
3.35 / 1.75 / 1.45 / 1.23 / 1.04
Wheels Composition
Aluminum
Wheels Composition
Aluminum
Tube / Tubeless
Tubed
Tube / Tubeless
Tubed
Tire Brand
Dunlop(R)
Tire Brand
Dunlop(R)
Front Tire Width
80
Front Tire Width
80
Front Tire Aspect Ratio
100
Front Tire Aspect Ratio
100
Front Wheel Diameter
21
Front Wheel Diameter
21
Rear Tire Width
100
Rear Tire Width
100
Rear Tire Aspect Ratio
90
Rear Tire Aspect Ratio
90
Rear Wheel Diameter
19
Rear Wheel Diameter
19
Front Tire (Full Spec)
80/100 R21
Front Tire (Full Spec)
80/100 R21
Rear Tire (Full Spec)
100/90 R19
Rear Tire (Full Spec)
100/90 R19
Front Brake Type
Disc
Front Brake Type
Disc
Front Brake Diameter (in/mm)
9.9 / 250
Front Brake Diameter (in/mm)
9.8 / 250
Rear Brake Type
Disc
Rear Brake Type
Disc
Rear Brake Diameter (in/mm)
9.7 / 245
Rear Brake Diameter (in/mm)
9.7 / 245
Front Suspension Type
Inverted Fork
Front Suspension Type
Inverted Fork
Front Suspension Size (in/mm)
1.9 / 48
Front Suspension Size (in/mm)
1.9 / 48
Front Travel (in/mm)
11.8 / 299.7
Front Travel (in/mm)
11.8 / 299.7
Front Adjustable Fork Pre-Load
No
Front Adjustable Fork Pre-Load
No
Front Adjustable Rebound Damping
Yes
Front Adjustable Rebound Damping
Yes
Front Central Suspension Strut
No
Front Central Suspension Strut
No
Front Suspension Brand Name
Kabaya
Front Suspension Brand Name
Kabaya
Steering Damper
No
Steering Damper
No
Rear Suspension Type
Twin Sided Swing Arm
Rear Suspension Type
Twin Sided Swing Arm
Rear Travel (in/mm)
12.4 / 315
Rear Travel (in/mm)
12.4 / 315
Rear Adjustable Shock / Spring Pre-Load
Yes
Rear Adjustable Shock / Spring Pre-Load
Yes
Rear Adjustable Rebound Damping
Yes
Rear Adjustable Rebound Damping
Yes
Number Rear Shock Absorbers
1
Number Rear Shock Absorbers
1
Rear Suspension Brand Name
Kabaya
Rear Suspension Brand Name
Kabaya
Rear Suspension Material
Aluminum
Rear Suspension Material
Aluminum
Steering Control
Handlebar
Steering Control
Handlebar
Length (ft)
7
Length (ft)
7.1
Width (in/mm)
32.6 / 828
Width (in/mm)
32.6 / 828
Height (in/mm)
51.9 / 1318.3
Height (in/mm)
51.3 / 1303
Wheelbase (in/mm)
56.6 / 1437.6
Wheelbase (in/mm)
58 / 1473.2
Ground Clearance (in/mm)
15.8 / 401.3
Ground Clearance (in/mm)
15 / 381
Length (ft/ft)
7
Length (ft/ft)
7
Length (ft/in)
0
Length (ft/in)
1.2
Dry Weight (lbs/kg)
189 / 85.7
Dry Weight (lbs/kg)
206 / 93.4
Fuel Capacity (gal/l)
2.1 / 8
Fuel Capacity (gal/l)
1.8 / 6.8
Engine Displacement to Weight (cc)
0.66
Engine Displacement to Weight (cc)
1.21
Seat Type
One-Piece
Seat Type
One-Piece
Adjustable
No
Adjustable
No
Seat Material
Vinyl
Seat Material
Vinyl
Seat Location
Driver
Seat Location
Driver
Seat Height (in/mm)
39.1 / 993.1
Seat Height (in/mm)
39.2 / 995.7
Number Of Seats
1
Number Of Seats
1
Frame
Aluminum
Frame
Steel
Body Material
Plastic
Body Material
Plastic
Hand Grips
Standard
Hand Grips
Standard
Foot Peg Location
Driver
Foot Peg Location
Driver
Adjustable
No
Adjustable
No
Chassis Protectors
Yes
Chassis Protectors
Yes
Drive Shaft Guard
No
Drive Shaft Guard
No
Fork Guards
Yes
Fork Guards
Yes
Saddle Bag Guard
No
Saddle Bag Guard
No
Tank Guard
No
Tank Guard
No
Belt Guard
No
Belt Guard
No
Brush Guard
No
Brush Guard
No
Light Guard
No
Light Guard
No
Exterior Covers
Standard
Exterior Covers
Standard
Front Fender
Standard
Front Fender
Standard
Rear Fender
Standard
Rear Fender
Standard
Stand Type
Kick
Stand Type
Kick
Handlebars
Standard
Handlebars
Standard
Handlebar Pads
Standard
Handlebar Pads
Standard
Skid Plate
-
Skid Plate
Standard
Warranty (Months)
1
Warranty (Months)
1
Battery Warranty (Months)
0
Battery Warranty (Months)
0
Metallic
No
Metallic
No
Decal Kit
-
Decal Kit
Standard
Adjustable Levers
Standard
Adjustable Levers
-
You may also be interested in
