2020 KTM 450 SX-F

Stock #QKD5216
MSRP: $9,999
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POWER SUPREMACY

The championship-winning KTM 450 SX-F offers a proven formula that is the industry benchmark. For 2020, this machine continues to deliver superior performance and easy handling. It features an extremely compact, single overhead camshaft cylinder head and together with the efficient electronic fuel injection, it pushes out unrivalled power in the most effective way possible. The KTM 450 SX-F is simply the fastest Motocross bike out on the track.

ENGINE & EXHAUST

4-strokes have taken motocross to unthinkable new extremes in a playground where KTM is the dominant force. Lighter and more compact than ever thought possible, these well-balanced engineering masterpieces deliver class-leading power in the most dynamic way. Straight from the showroom floor, KTM 4-strokes offer READY TO RACE performance of the highest caliber.

CHASSIS

The KTM 450 SX-F delivers metal twisting torque and requires a strong frame to handle its immense power and speed. A new lightweight, high-tech steel frame was developed for the 2019 range and the proven formula carries over to the 2020 model. It features refined flex characteristics that ensure the bike soaks up those big hits while also maintaining excellent agility and high-speed stability. The chassis also features additional innovative elements like "no dirt" foot pegs and brackets for mounting an optional composite skid plate. For 2020, the suspension features improved damping characteristics. The reworked settings offer a slightly softer, more comfortable feel that, together with the dynamic, performance-oriented chassis, contribute to an intuitive, high-performance ride like no other.

ERGONOMICS & COMFORT

When it comes to the powerhouse of KTM's SX range, it is imperative that riders are able to shift their weight quickly and easily to counter the forces acting against them. KTM places a great deal of emphasis on creating the optimal ergonomics for high-level performance, making sure the neutral riding position offers the best control. A rider's main interaction with the motorcycle comes through the bodywork, seat, footpegs and handlebars and all these contact points play a vital role in balance and control. There is no doubt that the KTM 450 SX-F packs a serious punch and by ensuring the very best high-performance ergonomics, a rider has the confidence and control to use it as it is meant to be.

BODYWORK & GRAPHICS

Unloading a KTM 450 SX-F at the track is an immediate declaration of your race-winning intentions. Using feedback from KTM factory riders, the bodywork of the entire SX range achieves complete harmony between bike and rider. The main focus is to provide contact points that allow maximum freedom of movement and improved overall handling. Brute strength at the lowest possible weight is what this bike is all about and can be seen in the details of the intelligent I-beam design on the front and rear fenders, which guarantee maximum stability at no extra weight.

SOFTWARE & ELECTRONICS

With the KTM 450 SX-F's dirt-ripping engine performance, every effort has been made to ensure the power is delivered in a controllable manner. As well as the considerable mechanical effort to produce usable power, there is also an electronics package with the ability to refine it to perfection. Activated by a multifunctional handlebar map switch, a rider has access to important features like traction control, launch control and even alternative power curves. Many hours were spent in development, creating mind-blowing power and torque, making electronics a necessary innovation that ensures power gets to the ground in the most effective way. A proven electric starter gets this dirt-shredder fired up, ensuring the ultimate motocross experience starts with the simple push of a button.

  • Status:
    New
  • Vehicle:
    2020 KTM 450 SX-F
  • VIN:
    VBKSXR439LM375216
  • Model Number:
    450 SX-F
  • Fuel Type:
    Gasoline
  • Engine:
    450cc, 4-Stroke, single cylinder SOHC, 4 valve, Single-Cylinder
  • Stock Number:
    QKD5216
  • Title:
    Clear
  • Location:
    Lynnwood Motoplex, Lynnwood, WA 98037
  • Warranty:
    Manufacturer's w/ Extended Available

ENGINE

  • Bore (in):
    3.74
  • Bore (mm):
    95
  • Carburetion Brand:
    Keihin
  • Carburetion Type:
    Fuel Injected
  • Compression Ratio:
    12.8
  • Cooling:
    Liquid
  • Cylinders:
    1
  • Displacement (cc):
    449.9
  • Displacement (ci):
    27.4
  • Engine Stroke:
    4-Stroke
  • Engine Type:
    Single-Cylinder
  • Fuel Injector Size (mm):
    44
  • Fuel Injector:
    Yes
  • Fuel Requirements:
    Premium
  • Fuel Type:
    Gas
  • Horsepower (bhp):
    63
  • Horsepower (kW):
    47
  • Starter:
    Electric
  • Stroke (in):
    2.5
  • Stroke (mm):
    63.4
  • Valve Configuration:
    SOHC
  • Valves Per Cylinder:
    4
  • Valves:
    4

BRAKES

  • Brake Brand Name:
    Brembo®
  • Front Brake Diameter (in):
    10.2
  • Front Brake Diameter (mm):
    260
  • Front Brake Type:
    Hydraulic Disc
  • Rear Brake Diameter (in):
    8.7
  • Rear Brake Diameter (mm):
    220
  • Rear Brake Type:
    Hydraulic Disc

TRANSMISSION

  • Final Drive Ratio:
    3.69
  • Gear Ratio (1):
    2
  • Gear Ratio (2):
    1.67
  • Gear Ratio (3):
    1.4
  • Gear Ratio (4):
    1.18
  • Gear Ratio (5):
    1
  • Number Of Speeds:
    5
  • Primary Drive (Engine / Transmission):
    Gear
  • Primary Drive (Rear Wheel):
    Chain
  • Transmission Type:
    Manual

EXTERIOR

  • Body Material:
    Plastic
  • Chain Guard:
    Yes
  • Exhaust Guard:
    Yes
  • Foot Peg Location:
    Driver
  • Fork Guards:
    Yes
  • Frame:
    Chromium Molybdenum
  • Stand Type:
    Kick

SEATS

  • Number Of Seats:
    1
  • Seat Height (in):
    37.8
  • Seat Height (mm):
    960
  • 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:
    WP XACT
  • Front Suspension Size (in):
    1.9
  • Front Suspension Size (mm):
    48
  • Front Suspension Type:
    Inverted Fork
  • Front Travel (in):
    12.2
  • Front Travel (mm):
    310
  • Number Rear Shock Absorbers:
    1
  • Rear Adjustable Rebound Damping:
    Yes
  • Rear Adjustable Shock / Spring Pre-Load:
    Yes
  • Rear Suspension Brand Name:
    WP XACT
  • Rear Suspension Material:
    Aluminum
  • Rear Suspension Type:
    Twin Sided Swing Arm
  • Rear Travel (in):
    11.8
  • Rear Travel (mm):
    300

TECHNICAL SPECIFICATIONS

  • Fuel Capacity (gal):
    1.9
  • Fuel Capacity (l):
    7.2
  • Ground Clearance (in):
    14.6
  • Ground Clearance (mm):
    370
  • GVWR (kgs):
    335
  • GVWR (lbs):
    739
  • Wheelbase (in):
    58.5
  • Wheelbase (mm):
    1485

WHEELS & TIRES

  • Front Tire (Full Spec):
    Dunlop® GEOMAX MX3S 80/100 R21 51M
  • Front Tire Aspect Ratio:
    100
  • Front Tire Speed Rating:
    M
  • Front Tire Width:
    80
  • Front Wheel Diameter:
    21
  • Front Wheel Width (in):
    1.6
  • Rear Tire (Full Spec):
    Dunlop® GEOMAX MX3S 110/90 R19 62M
  • Rear Tire Aspect Ratio:
    90
  • Rear Tire Speed Rating:
    M
  • Rear Tire Width:
    110
  • Rear Wheel Diameter:
    19
  • Rear Wheel Width (in):
    2.15
  • Tire Brand:
    Dunlop®
  • Tube / Tubeless:
    Tubed
  • Wheels Composition:
    Aluminum

Our Location


Lynnwood Motoplex
17900 WA-99 #100
Lynnwood, WA 98037