2018 Yamaha YZ450F

Stock #003867
Your Price: $4,999

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All-New Machine for 2018
With an all-new engine, new frame, new bodywork and more, the 2018 YZ450F™ is ready to take the MX open class to a whole new level. So pick your view for 2018: behind the handlebar of YZ450F, or well behind the rear fender.

 

All-New Power Tuner App
Yamaha breaks new ground with the new Power Tuner app, putting the flexibility and precision tunability of the GYTR® Power Tuner into your smartphone. Make fueling and ignition timing changes instantly and upload them to the bike via the onboard WiFi system for the ultimate in track-side tuning.

Electric Starter System
Utilizing a compact starter motor and ultra-lightweight lithium battery, the YZ450F brings the convenience of push-button starting to the racetrack, for effortless restarts under pressure, and relaxed riding when the clock isn’t ticking.

New Engine
An updated cylinder head, piston, cam profiles, cylinder geometry and much more work together to give YZ450F riders the best balance of open-class power with controllability.

New Frame
Yamaha’s bilateral beam frame features new main spars, engine mounts and engine mounting position to further centralize mass and provide an ideal balance between cornering feel and straight-line rigidity.

Class-Leading Suspension
Yamaha continues to use spring-type forks with refined, speed-sensitive damping to give industry-leading suspension performance straight out of the box. 2018 brings updated settings to match the updated frame and engine layout.

Adjustable Handlebar Mounts
The 4-position adjustable handlebar mounts are rubber mounted to improve comfort and reduce handlebar vibration, while the handlebar itself is lighter to centralize overall mass.

Embedded Graphics
Yamaha’s unique embedded graphics are built into the bodywork for extended durability, resisting both peeling and damage, with all new styling for 2018.

Race Winning Details
The YZ450F includes top-spec details, including 1-1/8” aluminum tapered handlebars, wide 55mm footpegs, a quick-adjust clutch perch, stylish blue rims and gold chain.

  • Status:
    Pre-Owned
  • Vehicle:
    2018 Yamaha YZ450F
  • VIN:
    JYACJ22C5JA003867
  • Color:
    White
  • Stock Number:
    003867
  • Title:
    Clear
  • Location:
    Interlakes Sport Center
  • Warranty:
    As Is

BRAKES

  • Front Brake Diameter (in):
    10.6
  • Front Brake Diameter (mm):
    270
  • Front Brake Type:
    Hydraulic Disc
  • Rear Brake Diameter (in):
    9.7
  • Rear Brake Diameter (mm):
    245
  • Rear Brake Type:
    Hydraulic Disc

ENGINE

  • Bore (in):
    3.82
  • Bore (mm):
    97
  • Carburetion Brand:
    Keihin
  • Carburetion Type:
    Fuel Injected
  • Compression Ratio:
    12.8
  • Cooling:
    Liquid
  • Cylinders:
    1
  • Displacement (cc):
    449
  • Displacement (ci):
    27.4
  • Engine Stroke:
    4-Stroke
  • Engine Type:
    Single-Cylinder
  • Fuel Injector Size (mm):
    44
  • Fuel Injector:
    Yes
  • Fuel Requirements:
    Regular
  • Fuel Type:
    Gas
  • Starter:
    Electric
  • Stroke (in):
    2.39
  • Stroke (mm):
    60.8
  • Valve Configuration:
    DOHC
  • Valves Per Cylinder:
    4
  • Valves:
    4

EXTERIOR

  • Body Material:
    Plastic
  • Chain Guard:
    Yes
  • Chassis Protectors:
    Yes
  • Foot Peg Location:
    Driver
  • Fork Guards:
    Yes
  • Frame:
    Aluminum

SEATS

  • Number Of Seats:
    1
  • Seat Height (in):
    38.6
  • Seat Height (mm):
    980.4
  • Seat Location:
    Driver
  • Seat Material:
    Vinyl
  • Seat Type:
    One-Piece

STEERING

  • Steering Control:
    Handlebar

SUSPENSION

  • Front Adjustable Fork Pre-Load:
    Yes
  • Front Adjustable Rebound Damping:
    Yes
  • Front Suspension Brand Name:
    KYB
  • Front Suspension Type:
    Inverted Fork
  • Front Travel (in):
    12.2
  • Front Travel (mm):
    309.9
  • Number Rear Shock Absorbers:
    1
  • Rear Adjustable Rebound Damping:
    Yes
  • Rear Adjustable Shock / Spring Pre-Load:
    Yes
  • Rear Suspension Brand Name:
    KYB
  • Rear Suspension Material:
    Aluminum
  • Rear Suspension Type:
    Twin Sided Swing Arm
  • Rear Travel (in):
    12.5
  • Rear Travel (mm):
    317.5

TECHNICAL SPECIFICATIONS

  • Engine Displacement to Weight (cc):
    1.71
  • Fuel Capacity (gal):
    1.6
  • Fuel Capacity (l):
    6.1
  • Ground Clearance (in):
    13
  • Ground Clearance (mm):
    330.2
  • Height (in):
    50.6
  • Height (mm):
    1285.2
  • Length (ft):
    7.17
  • Length (ft/ft):
    7
  • Length (ft/in):
    2
  • Length (in):
    86
  • Length (mm):
    2184.4
  • Wet Weight (kg):
    111.1
  • Wet Weight (lbs):
    245
  • Wheelbase (in):
    58.5
  • Wheelbase (mm):
    1485.9
  • Width (in):
    32.5
  • Width (mm):
    825.5

TRANSMISSION

  • Number Of Speeds:
    5
  • Overdrive:
    Yes
  • Primary Drive (Rear Wheel):
    Chain
  • Transmission Type:
    Manual

WHEELS & TIRES

  • Chromed:
    Yes
  • Front Tire (Full Spec):
    Dunlop® MX3S 80/100 R21
  • Front Tire Aspect Ratio:
    100
  • Front Tire Width:
    80
  • Front Wheel Diameter:
    21
  • Rear Tire (Full Spec):
    Dunlop® MX3S 120/80 R19
  • Rear Tire Aspect Ratio:
    80
  • Rear Tire Width:
    120
  • Rear Wheel Diameter:
    19
  • Tire Brand:
    Dunlop®
  • Tube / Tubeless:
    Tubed
  • Wheels Composition:
    Aluminum

Our Location

Interlakes Sport Center
702 SW 10th Street
Madison, SD 57042

Prices shown are not final and do not include sales tax, finance charges, vehicle registration fees, or any other fees required by law. Prices may be subject to changing incentives. If applicable, incentives may require a trade-in, financing, or other specific qualifications and restrictions. Reasonable efforts are made to keep information on this website accurate, but Dealer and/or its affiliates do not assume responsibility for omissions or for misprints or other errors displayed on this website. EPA mileage estimates are for newly manufactured vehicles only, so actual mileage will depend on how the vehicle is driven and maintained.