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Year
2023
Year
2023
Parent Company
Kawasaki
Parent Company
Yamaha
Generic Type (Primary)
Sport
Generic Type (Primary)
Off-Road
Make
Kawasaki
Make
Yamaha
Display Name
Ninja® 1000 SX
Display Name
YZ 250FX
Manufacturer Country
Japan
Manufacturer Country
Japan
Introduction Year
2020
Introduction Year
2015
Photo Gallery
Standard
Photo Gallery
Standard
Representative Image
No
Representative Image
No
Manufacturer Recommend Minimum Age
-
Manufacturer Recommend Minimum Age
16
Price
Standard
Price
Standard
MSRP
$13,199
MSRP
$8,899
Destination Charge
460
Destination Charge
450
Warranty (Months/Condition)
12 / Limited
Warranty (Months/Condition)
1 / Limited
Engine
Standard
Engine
Standard
Engine Type
Horizontal In-line
Engine Type
Single-Cylinder
Cylinders
4
Cylinders
1
Engine Stroke
4-Stroke
Engine Stroke
4-Stroke
Horsepower RPM
10000
Horsepower RPM
-
Torque RPM
7300
Torque RPM
-
Cooling
Liquid
Cooling
Liquid
Valves
16
Valves
4
Valves Per Cylinder
4
Valves Per Cylinder
4
Valve Configuration
DOHC
Valve Configuration
DOHC
Compression Ratio
11.8:1
Compression Ratio
13.8:1
Starter
Electric
Starter
Electric
Fuel Type
Gas
Fuel Type
Gas
Carburetion
Standard
Carburetion
Standard
Carburetion Brand
Keihin
Carburetion Brand
Mikuni
Fuel Injector
Yes
Fuel Injector
Yes
Carburetor
No
Carburetor
No
Carburetion Type
Fuel Injected
Carburetion Type
Fuel Injected
Speed Governor
No
Speed Governor
-
Horsepower (bhp)
140.7
Horsepower (bhp)
-
Torque (Nm)
111
Torque (Nm)
-
Bore (mm/in)
77 / 3.03
Bore (mm/in)
77 / 3.03
Stroke (in/mm)
2.2 / 56
Stroke (in/mm)
2.11 / 53.6
Displacement (cc/ci)
1043 / 63.6
Displacement (cc/ci)
250 / 15.3
Fuel Injector Size (mm)
38
Fuel Injector Size (mm)
44
Fuel Requirements
-
Fuel Requirements
Regular
Transmission
Standard
Transmission
Standard
Transmission Type
Manual
Transmission Type
Manual
Number Of Speeds
6
Number Of Speeds
6
Reverse
No
Reverse
No
Primary Drive (Rear Wheel)
Chain
Primary Drive (Rear Wheel)
Chain
Overdrive
-
Overdrive
No
Dimensions
Standard
Dimensions
Standard
Weight
Standard
Weight
Standard
Capacities
Standard
Capacities
Standard
Performance
Standard
Performance
Standard
Length (in/mm)
82.7 / 2100.6
Length (in/mm)
85.6 / 2174.2
Width (in/mm)
32.5 / 825.5
Width (in/mm)
32.5 / 825.5
Height (in/mm)
48.2 / 1234.4
Height (in/mm)
50.4 / 1280.2
Wheelbase (in/mm)
56.7 / 1440.2
Wheelbase (in/mm)
58.3 / 1480.8
Ground Clearance (in/mm)
5.3 / 134.6
Ground Clearance (in/mm)
12.6 / 320
Wet Weight (lbs/kg)
513.8 / 233
Wet Weight (lbs/kg)
245 / 111.1
Fuel Capacity (gal/l)
5 / 18.9
Fuel Capacity (gal/l)
2.2 / 8.3
Engine Displacement to Weight (cc)
-
Engine Displacement to Weight (cc)
1.02
Construction
Standard
Construction
Standard
Frame
Aluminum
Frame
Aluminum
Body Material
Plastic
Body Material
Plastic
Foot Pegs
Standard
Foot Pegs
Standard
Foot Peg Location
Driver and Passenger
Foot Peg Location
Driver
Adjustable
No
Adjustable
No
Hand Grips
Standard
Hand Grips
Standard
Handlebars
Standard
Handlebars
Standard
Exterior Guards
Standard
Exterior Guards
Standard
Belt Guard
No
Belt Guard
No
Brush Guard
No
Brush Guard
No
Chain Guard
Yes
Chain Guard
Yes
Drive Shaft Guard
No
Drive Shaft Guard
No
Fork Guards
No
Fork Guards
Yes
Hand Guards
No
Hand Guards
No
Heel Guards
No
Heel Guards
-
Light Guard
No
Light Guard
No
Saddle Bag Guard
No
Saddle Bag Guard
No
Exterior Covers
Standard
Exterior Covers
Standard
Front Fender
Standard
Front Fender
Standard
Rear Fender
Standard
Rear Fender
Standard
Pocket
No
Pocket
-
Stand
Standard
Stand
Standard
Stand Type
Kick
Stand Type
Kick
Upper Fairing
Standard
Upper Fairing
-
Lower Fairing
Standard
Lower Fairing
-
Spoiler
Standard
Spoiler
-
Handlebar Pads
-
Handlebar Pads
Standard
Chassis Protectors
-
Chassis Protectors
Yes
Engine Case Guard
-
Engine Case Guard
No
Exhaust Guard
-
Exhaust Guard
No
Tank Guard
-
Tank Guard
No
Fuel Tank Cover
-
Fuel Tank Cover
No
Skid Plate
-
Skid Plate
Standard
Steering Control
Handlebar
Steering Control
Handlebar
Front Suspension Type
Inverted Fork
Front Suspension Type
Inverted Fork
Front Adjustable Fork Pre-Load
Yes
Front Adjustable Fork Pre-Load
Yes
Front Adjustable Rebound Damping
Yes
Front Adjustable Rebound Damping
Yes
Front Central Suspension Strut
No
Front Central Suspension Strut
No
Steering Damper
No
Steering Damper
No
Rear Suspension Type
Twin Sided Swing Arm
Rear Suspension Type
Twin Sided Swing Arm
Rear Suspension Material
Aluminum
Rear Suspension Material
Aluminum
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
Air Adjustable
No
Air Adjustable
No
Front Suspension Size (in/mm)
1.6 / 41
Front Suspension Size (in/mm)
-
Front Travel (in/mm)
4.7 / 119.4
Front Travel (in/mm)
12.2 / 309.9
Rear Travel (in/mm)
5.7 / 137.2
Rear Travel (in/mm)
12.5 / 317.5
Front Suspension Brand Name
-
Front Suspension Brand Name
KYB
Rear Suspension Brand Name
-
Rear Suspension Brand Name
KYB
Rear Suspension Size (in/mm)
-
Rear Suspension Size (in/mm)
2 / 50
Wheels
Standard
Wheels
Standard
Wheels Composition
Aluminum
Wheels Composition
Aluminum
Tube / Tubeless
Tubeless
Tube / Tubeless
Tubed
Tires
Standard
Tires
Standard
Tire Brand
Bridgestone®
Tire Brand
Dunlop®
Front Tire Width
120
Front Tire Width
80
Front Tire Aspect Ratio
70
Front Tire Aspect Ratio
100
Front Tire Speed Rating
W
Front Tire Speed Rating
-
Front Wheel Diameter
17
Front Wheel Diameter
21
Rear Tire Width
190
Rear Tire Width
110
Rear Tire Aspect Ratio
50
Rear Tire Aspect Ratio
100
Rear Tire Speed Rating
W
Rear Tire Speed Rating
-
Rear Wheel Diameter
17
Rear Wheel Diameter
18
Front Tire (Full Spec)
Bridgestone® Battlax Hypersport S22: 120/70ZR17M/C (58W)
Front Tire (Full Spec)
Dunlop® Geomax MX33F 80/100 R21
Rear Tire (Full Spec)
Bridgestone® Battlax Hypersport S22: 190/50ZR17M/C (73W)
Rear Tire (Full Spec)
Dunlop® Geomax MX33 110/100 R18
Chromed
-
Chromed
Yes
Brakes
Standard
Brakes
Standard
Front Brake Type
Dual Hydraulic Disc
Front Brake Type
Hydraulic Disc
Rear Brake Type
Hydraulic Disc
Rear Brake Type
Hydraulic Disc
Anti-Lock Brakes
Standard
Anti-Lock Brakes
-
Linked Brake System Front to Rear
Standard
Linked Brake System Front to Rear
-
Front Brake Diameter (in/mm)
11.8 / 300
Front Brake Diameter (in/mm)
10.6 / 270
Rear Brake Diameter (in/mm)
9.8 / 250
Rear Brake Diameter (in/mm)
9.4 / 240
Seat Type
Two-Piece
Seat Type
One-Piece
Seat Location
Driver and Passenger
Seat Location
Driver
Seat Material
Vinyl
Seat Material
Vinyl
Adjustable
No
Adjustable
No
Folding
No
Folding
No
Seat Specifications
Standard
Seat Specifications
Standard
Number Of Seats
2
Number Of Seats
1
Detachable Passenger Seat
Standard
Detachable Passenger Seat
-
Seat Backrest
Optional
Seat Backrest
-
Seat Tail Cover
Optional
Seat Tail Cover
-
Grab Rail or Strap
Standard
Grab Rail or Strap
-
Detachable
No
Detachable
-
Seat Height (in/mm)
32.3 / 815.3
Seat Height (in/mm)
37.6 / 955
Digital Instrumentation
Standard
Digital Instrumentation
-
Clock
Standard
Clock
-
Speedometer
Standard
Speedometer
-
Tachometer
Standard
Tachometer
-
Trip Odometer
Standard
Trip Odometer
-
Trip Computer
Standard
Trip Computer
-
Lap Timer
Standard
Lap Timer
-
Fuel Level Warning
Standard
Fuel Level Warning
-
Fuel Level Warning Type
Gauge
Fuel Level Warning Type
-
Temperature Warning
Standard
Temperature Warning
-
Temperature Warning Type
Gauge
Temperature Warning Type
-
Shift Light
Standard
Shift Light
-
Hard Side Cases
Optional
Hard Side Cases
-
Side Storage Mount
Optional
Side Storage Mount
-
Tail Bag
Optional
Tail Bag
-
Underseat Storage
Standard
Underseat Storage
-
Lockable Storage
Standard
Lockable Storage
-
Rear Rack Storage
Optional
Rear Rack Storage
-
Bag Liners
Optional
Bag Liners
-
Storage Cover
Optional
Storage Cover
Optional
Camouflage Trim
No
Camouflage Trim
-
Helmet Storage
Optional
Helmet Storage
-
Type
LED
Type
-
Headlight (s)
Standard
Headlight (s)
-
Rearview Mirrors
Standard
Rearview Mirrors
-
Windshield
Standard
Windshield
-
Tinted
Yes
Tinted
-
Height
Low
Height
-
Height Adjustable
Yes
Height Adjustable
-
Windshield Lowers
No
Windshield Lowers
-
Heated Hand Grips
Optional
Heated Hand Grips
-
Power Outlet
Optional
Power Outlet
-
Cruise Control
Standard
Cruise Control
-
Adjustable Handlebars
-
Adjustable Handlebars
Standard
Adjustable Levers
-
Adjustable Levers
Standard
Satellite
No
Satellite
-
Side Case Mount
Optional
Side Case Mount
-
Windshield Mounts
Standard
Windshield Mounts
-
Paint
Standard
Paint
Standard
Metallic
Yes
Metallic
No
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