MSRP: $4,999.00
* Plus Applicable Charges
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.
Features may include:
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.
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.
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.
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.
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.
ENGINE
Engine | Standard |
Engine - Engine Type | Single-Cylinder |
Engine - Cylinders | 1 |
Engine - Engine Stroke | 4-Stroke |
Engine - Horsepower (bhp) | 63 |
Engine - Horsepower (kW) | 47 |
Engine - Cooling | Liquid |
Engine - Valves | 4 |
Engine - Valves Per Cylinder | 4 |
Engine - Valve Configuration | SOHC |
Engine - Bore (mm) | 95 |
Engine - Bore (in) | 3.74 |
Engine - Stroke (mm) | 63.4 |
Engine - Stroke (in) | 2.5 |
Engine - Displacement (cc) | 449.9 |
Engine - Displacement (ci) | 27.4 |
Engine - Compression Ratio | 12.8:1 |
Engine - Starter | Electric |
Engine - Fuel Requirements | Premium |
Engine - Fuel Type | Gas |
Engine - Turbocharged | No |
Engine - Supercharged | No |
Carburetion | Standard |
Carburetion - Carburetion Brand | Keihin |
Carburetion - Fuel Injector | Yes |
Carburetion - Fuel Injector Size (mm) | 44 |
Carburetion - Carburetor | No |
Carburetion - Carburetion Type | Fuel Injected |
TRANSMISSION
Transmission | Standard |
Transmission - Transmission Type | Manual |
Transmission - Number Of Speeds | 5 |
Transmission - Overdrive | No |
Transmission - Primary Drive (Rear Wheel) | Chain |
Transmission - Primary Drive (Engine / Transmission) | Gear |
Transmission - Gear Ratio (1) | 2 |
Transmission - Gear Ratio (2) | 1.67 |
Transmission - Gear Ratio (3) | 1.4 |
Transmission - Gear Ratio (4) | 1.18 |
Transmission - Gear Ratio (5) | 1 |
Transmission - Reverse | No |
Transmission - Final Drive Ratio | 3.69 |
TECHNICAL SPECIFICATIONS
Dimensions | Standard |
Dimensions - Wheelbase (in) | 58.5 |
Dimensions - Wheelbase (mm) | 1485 |
Dimensions - Ground Clearance (in) | 14.6 |
Dimensions - Ground Clearance (mm) | 370 |
Weight | Standard |
Weight - GVWR (lbs) | 739 |
Weight - GVWR (kgs) | 335 |
Capacities | Standard |
Capacities - Fuel Capacity (gal) | 1.9 |
Capacities - Fuel Capacity (l) | 7.2 |
Performance | Standard |
EXTERIOR
Construction | Standard |
Construction - Frame | Chromium Molybdenum |
Construction - Body Material | Plastic |
Hand Grips | Standard |
Foot Pegs | Standard |
Foot Pegs - Foot Peg Location | Driver |
Exterior Guards | Standard |
Exterior Guards - Chain Guard | Yes |
Exterior Guards - Chassis Protectors | No |
Exterior Guards - Drive Shaft Guard | No |
Exterior Guards - Engine Case Guard | No |
Exterior Guards - Fork Guards | Yes |
Exterior Guards - Saddle Bag Guard | No |
Exterior Guards - Belt Guard | No |
Exterior Guards - Brush Guard | No |
Exterior Guards - Exhaust Guard | Yes |
Exterior Guards - Light Guard | No |
Exterior Covers | Standard |
Exterior Covers - Side Cover | No |
Exterior Covers - Fuel Tank Cover | No |
Front Fender | Standard |
Rear Fender | Standard |
Stand | Standard |
Stand - Stand Type | Kick |
Handlebars | Standard |
Handlebar Pads | Standard |
SUSPENSION
Front Suspension | Standard |
Front Suspension - Front Suspension Type | Inverted Fork |
Front Suspension - Front Suspension Size (in) | 1.9 |
Front Suspension - Front Suspension Size (mm) | 48 |
Front Suspension - Front Travel (in) | 12.2 |
Front Suspension - Front Travel (mm) | 310 |
Front Suspension - Front Adjustable Fork Pre-Load | Yes |
Front Suspension - Front Adjustable Rebound Damping | Yes |
Front Suspension - Front Central Suspension Strut | No |
Front Suspension - Front Suspension Brand Name | WP XACT |
Rear Suspension | Standard |
Rear Suspension - Rear Suspension Type | Twin Sided Swing Arm |
Rear Suspension - Rear Travel (in) | 11.8 |
Rear Suspension - Rear Travel (mm) | 300 |
Rear Suspension - Rear Adjustable Shock / Spring Pre-Load | Yes |
Rear Suspension - Rear Adjustable Rebound Damping | Yes |
Rear Suspension - Number Rear Shock Absorbers | 1 |
Rear Suspension - Rear Suspension Brand Name | WP XACT |
Rear Suspension - Rear Suspension Material | Aluminum |
Rear Suspension - Air Adjustable | No |
WHEELS & TIRES
Wheels | Standard |
Wheels - Wheels Composition | Aluminum |
Wheels - Tube / Tubeless | Tubed |
Wheels - Front Wheel Width (in) | 1.6 |
Wheels - Rear Wheel Width (in) | 2.15 |
Tires | Standard |
Tires - Tire Brand | Dunlop® |
Tires - Front Tire Width | 80 |
Tires - Front Tire Aspect Ratio | 100 |
Tires - Front Tire Speed Rating | M |
Tires - Front Wheel Diameter | 21 |
Tires - Rear Tire Width | 110 |
Tires - Rear Tire Aspect Ratio | 90 |
Tires - Rear Tire Speed Rating | M |
Tires - Rear Wheel Diameter | 19 |
Tires - Front Tire (Full Spec) | Dunlop® GEOMAX MX3S 80/100 R21 51M |
Tires - Rear Tire (Full Spec) | Dunlop® GEOMAX MX3S 110/90 R19 62M |
BRAKES
Brakes | Standard |
Brakes - Brake Brand Name | Brembo® |
Brakes - Front Brake Type | Hydraulic Disc |
Brakes - Front Brake Diameter (in) | 10.2 |
Brakes - Front Brake Diameter (mm) | 260 |
Brakes - Rear Brake Type | Hydraulic Disc |
Brakes - Rear Brake Diameter (in) | 8.7 |
Brakes - Rear Brake Diameter (mm) | 220 |
SEATS
Seat | Standard |
Seat - Seat Type | One-Piece |
Seat - Adjustable | No |
Seat - Seat Material | Vinyl |
Seat - Seat Location | Driver |
Seat - Folding | No |
Seat Specifications | Standard |
Seat Specifications - Seat Height (in) | 37.8 |
Seat Specifications - Seat Height (mm) | 960 |
Seat Specifications - Number Of Seats | 1 |
CONVENIENCE
Adjustable Handlebars | Standard |
PAINT & FINISH
Paint | Standard |
Paint - Metallic | No |
Decal Kit | Standard |
STEERING
Steering | Standard |
Steering - Steering Control | Handlebar |
Certain features may require an additional add-on package that may not be included in the retail or sale price. Please contact the dealership for full details.