Back to samsclub.com ×
  All Results
2020 KTM SX 450 F
Stock number: 304245
2020 KTM SX 450 F
Stock number: 304245

Details

2020 KTM 450 SX-FPOWER SUPREMACYThe 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.Features may include: ENGINE & EXHAUST4-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.CHASSISThe 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 & COMFORTWhen 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 & GRAPHICSUnloading 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 & ELECTRONICSWith 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.
Engine
Engine
Standard
Engine Type
Single-Cylinder
Cylinders
1
Horsepower
63 bhp.
Horsepower
47 kw.
Cooling
Liquid
Valves
4
Valves Per Cylinder
4
Valve Configuration
SOHC
Bore
95 mm.
Stroke
2.5 in.
Displacement
449.9 cc.
Compression Ratio
12.8:1
Starter
Electric
Fuel Requirements
Premium
Fuel Type
Gas
Turbocharged
No
Supercharged
No
Carburetion
Standard
Carburetion Type
Fuel Injected
Transmission
Transmission
Standard
Transmission Type
Manual
Number Of Speeds
5
Overdrive
No
Technical specifications
Fuel Capacity
1.9 gal.
Performance
Performance
Standard
Engine
Engine Stroke
4-Stroke
Carburetion Brand
Keihin
Fuel Injector
Yes
Fuel Injector Size
44 mm.
Carburetor
No
Transmission
Primary Drive (Rear Wheel)
Chain
Primary Drive (Engine / Transmission)
Gear
Gear Ratio (1)
2
Gear Ratio (2)
1.67
Gear Ratio (3)
1.4
Gear Ratio (4)
1.18
Gear Ratio (5)
1
Final Drive Ratio
3.69
Dimensions
Weight
Standard
Capacities
Standard
Suspension
Front Suspension
Standard
Front Suspension Type
Inverted Fork
Front Suspension Size
1.9 in.
Front Travel
12.2 in.
Front Central Suspension Strut
No
Front Suspension Brand Name
WP XACT
Rear Suspension
Standard
Rear Suspension Type
Twin Sided Swing Arm
Rear Travel
11.8 in.
Number Rear Shock Absorbers
1
Rear Suspension Brand Name
WP XACT
Rear Suspension Material
Aluminum
Wheels
Tube / Tubeless
Tubed
Brakes
Brake Brand Name
Brembo®
Front Brake Diameter
10.2 in.
Front Brake Diameter
260 mm.
Rear Brake Diameter
8.7 in.
Rear Brake Diameter
220 mm.
Transmission
Reverse
No
Exterior
Frame
Chromium Molybdenum
Hand Grips
Standard
Foot Pegs
Standard
Foot Peg Location
Driver
Exterior Guards
Standard
Chain Guard
Yes
Chassis Protectors
No
Drive Shaft Guard
No
Engine Case Guard
No
Fork Guards
Yes
Saddle Bag Guard
No
Belt Guard
No
Brush Guard
No
Exhaust Guard
Yes
Light Guard
No
Exterior Covers
Standard
Side Cover
No
Fuel Tank Cover
No
Front Fender
Standard
Rear Fender
Standard
Top Crown
Standard
Top Crown Material
Aluminum
Stand
Standard
Stand Type
Kick
Handlebars
Standard
Handlebar Pads
Standard
Suspension
Front Adjustable Fork Pre-Load
Yes
Front Adjustable Rebound Damping
Yes
Rear Adjustable Shock / Spring Pre-Load
Yes
Rear Adjustable Rebound Damping
Yes
Seating
Adjustable
No
Seat Location
Driver
Seat Height
37.8 in.
Seat Height
960 mm.
Convenience
Adjustable Handlebars
Standard
Paint & Finish
Decal Kit
Standard
Steering
Steering
Standard
Technical specifications
Dimensions
Standard
Wheelbase
58.5 in.
Ground Clearance
14.6 in.
GVWR
739 lbs.
Exterior
Construction
Standard
Body Material
Plastic
Wheels & Tires
Wheels
Standard
Wheels Composition
Aluminum
Front Wheel Width
1.6 in.
Rear Wheel Width
2.15 in.
Tires
Standard
Tire Brand
Dunlop®
Front Tire Width
80
Front Tire Aspect Ratio
100
Front Tire Speed Rating
M
Front Wheel Diameter
21
Rear Tire Width
110
Rear Tire Aspect Ratio
90
Rear Tire Speed Rating
M
Rear Wheel Diameter
19
Front Tire (Full Spec)
Dunlop® GEOMAX MX3S 80/100 R21 51M
Rear Tire (Full Spec)
Dunlop® GEOMAX MX3S 110/90 R19 62M
Brakes
Brakes
Standard
Front Brake Type
Hydraulic Disc
Rear Brake Type
Hydraulic Disc
Paint & Finish
Paint
Standard
Metallic
No
Seats
Seat
Standard
Seat Type
One-Piece
Seat Material
Vinyl
Seat Specifications
Standard
Number Of Seats
1
Big St. Charles Motorsports
St. Charles ,MO ,63301
777 miles away
Premium Dealer Logo
Brand: ktm
affinityRoute: samsclub