Husqvarna FC 450 2021

Husqvarna FC 450 2021

Product #:HSKY-FC450-21

MASTERSTROKE

The pinnacle of Husqvarna motocross, the FC 450 uses advanced engineering techniques to not only draw 63 hp from the 450cc motor, but also position the engine shaft arrangements at the ideal centre of gravity to vastly benefit handling and manoeuvrability. The addition of launch control means perfect acceleration off the line, while class-leading ergonomics and traction control keep the rider in full control.

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HUSQVARNA FC450

MASTERSTROKE

The pinnacle of Husqvarna motocross, the FC 450 uses advanced engineering techniques to not only draw 63 hp from the 450cc motor, but also position the engine shaft arrangements at the ideal centre of gravity to vastly benefit handling and manoeuvrability. The addition of launch control means perfect acceleration off the line, while class-leading ergonomics and traction control keep the rider in full control.


Performance

POWERFUL ENGINE

The SOHC cylinder head is incredibly compact and lightweight using a short profile with the camshaft located as close to the center of gravity as possible, significantly improving handling and agility. The lightweight valves are actuated via a rocker arm and feature timing specifically designed to deliver precise levels of torque and throttle response.


INTERCHANGABLE AIRBOX COVER

Designed with precisely positioned inlet ducts aimed at reducing drag and air flow deformation, the airbox ensures unrestricted airflow with maximum filter protection. The TWIN AIR filter is easily accessed without tools, by simply removing the left side panel for easy maintenance. Offering further performance customisation, the FC 450 is delivered with an additional airbox cover that can be changed without the use of any tools for a sharper throttle response according to rider preference or track conditions.


LIGHTWEIGHT FRAME

The chromium molybdenum steel frame harnesses advanced geometries and flex characteristics aimed at providing unparalleled rider feedback, energy absorption and exceptional straight-line stability. The frame is finished off in a premium blue powder coating with standard frame protectors for superior protection and durability.


CARBON FIBRE SUBFRAME

Carbon fibre is renowned for its light weight and high strength. For those reasons, the Husqvarna MX range features a unique composite subframe made from 30% carbon fibre. Specific rigidity is engineered into the subframe to deliver optimal handling and rider ergonomics.

 


Components

CRANKSHAFT

The crankshaft is specifically positioned to harness the rotating mass in the ideal centre of gravity resulting in a lightweight and agile handling feel. As such, the inertia produced by the crankshaft is carefully calculated to deliver optimal traction and rideability from the powerful 450cc plant. A plain big end bearing comprising of two force-fitted bearing shells ensure maximum reliability and durability, guaranteeing long service intervals of 100 hours.


CNC MACHINED TRIPLE CLAMPS

The 22 mm offset CNC-machined triple clamps feature an integrated rubber damping system that reduces vibration and increases rider comfort. The triple clamps have been meticulously designed to evenly distribute the clamping force on the fork leg, maximizing contact area for optimal sensitivity and minimal friction and offering superior handling and stability. Additionally, the front number board integrates a triple clamp roost protector.


MAGURA HYDRAULIC CLUTCH

The reliable, high quality, German-made clutch system guarantees even wear, near maintenance-free operation and perfect modulation in every condition. Meaning that play is constantly compensated so that the pressure point and function of the clutch remain identical in hot or cold conditions, as well as over time.


DDS CLUTCH

The FC 450 features a Dampened Diaphragm Steel clutch, which includes a single-diaphragm steel pressure plate instead of traditional coil springs. It integrates a damping system for better traction and durability. The clutch basket is a single-piece CNC-machined steel component that allows the use of thin steel liners and contributes to the compact design of the engine.


Control

FUNCTIONAL BODYWORK

Clean, Swedish-inspired design and ergonomics are tailored to deliver exceptional comfort and control, enabling riders to perform at the highest level for extended periods of time. Adapted after countless hours of testing, the contact points are specifically positioned to allow seamless movement around the motorcycle.


WP XACT SUSPENSION

The 48 mm split air fork features a capsulated air spring and pressurized oil chamber for progressive and consistent damping. Extended oil and air bypasses reduce pressure peaks and new 10mm shorter cartridges and outer tubes provide refined rigidity. In combination with a new midvalve damping system, the fork provides exceptional feedback and rider comfort. The setting is easily adjusted via the single air pressure pre-load valve, as well as through easy access click adjusters for compression and rebound. Additionally, the air pump needed to adjust the fork's air pressure is provided as standard. Together with the fully adjustable WP XACT rear shock, Husqvarna offers superior suspension performance, feeling and comfort.


WHEELS AND TYRES

Made from high-strength alloy rims by D.I.D and featuring CNC-machined hubs, the wheels of the FC 450 are fitted with DUNLOP MX33 Motocross tyres with proven "block-within-a-block" design for more progressive cornering and superior grip.


BRAKES

The highest level of quality is guaranteed with class-leading Brembo callipers and controls. The 260 mm front and 220 mm solid rear discs deliver superior stopping power instilling confidence in any condition.


Electronics

MAP SWITCH

Designed for easy, one-finger operation, the map switch is standard on the FC 450. This allows riders to easily select between 2 engine maps, activate the launch control or toggle the traction control feature.


ENGINE MANAGEMENT SYSTEM

The KEIHIN EMS is designed to be small, lightweight and fast at processing data. It integrates launch control for perfect starts, selectable engine maps via the switch on the handlebar as well as traction control.


44 MM THROTTLE BODY

The FC 450 features a 44mm Keihin throttle body. The injector is positioned to ensure the most efficient flow into the combustion chamber while to ensure optimal throttle response the throttle cable is mounted directly without a throttle linkage providing more immediate throttle response and feeling.


ELECTRIC START AND LI-ION BATTERY

Along with the benefit of an easy electric starting system, a lightweight Li-Ion 2.0 Ah battery is fitted to the FC 450. The Li-Ion battery weighs approx. 1 kg less than a conventional lead battery meaning the convenience of electric starting is delivered while keeping overall weight to a minimum.

Technical Details

ENGINE

TRANSMISSION 5-speed

STARTER Electric starter

STROKE 63.4 mm

BORE 95 mm

CLUTCH Wet, DDS multi-disc clutch, Magura hydraulics

DISPLACEMENT 449.9 cm³

EMS Keihin EMS

DESIGN 1-cylinder, 4-stroke engine

CHASSIS

WEIGHT (WITHOUT FUEL) 101 kg

TANK CAPACITY (APPROX.) 7 l

FRONT BRAKE DISC DIAMETER 260 mm

REAR BRAKE DISC DIAMETER 220 mm

FRONT BRAKE Disc brake

REAR BRAKE Disc brake

CHAIN 5/8 x 1/4"

FRAME DESIGN Central double-cradle-type 25CrMo4 steel

FRONT SUSPENSION WP XACT-USD, Ø 48 mm

GROUND CLEARANCE 370 mm

REAR SUSPENSION WP XACT Monoshock with linkage

SEAT HEIGHT 940 mm

STEERING HEAD ANGLE 63.9 °

SUSPENSION TRAVEL (FRONT) 300 mm

SUSPENSION TRAVEL (REAR) 300 mm

HSKY-FC450-21

Data sheet

Bike Discipline
Motocross
Engine
4-Stroke
Product Type
Bike
Bike Make
FC450
Bike Year
2021
WHY CHOOSE CCM RACING?
30+ years industry experience We opened our doors back in 1982 and have been working non-stop since then to bring out customers the best products. We’ve seen our fair share of products come and go over the years and we’re confident we’ve learnt what works best in all conditions. We can’t wait to see what the next 30 years bring, not only to CCM but the whole off-road motorcycle industry.
Fantastic after sales, support & advice At CCM Racing we believe in fantastic after sales. You can trust us to sell you a bike and look after you if any issues arise. Servicing or warranty issues will be arranged in a professional manner and we’ll support you throughout the entire process advising you on the best options available.
Fully equipped workshop We have you covered when it comes to any form of spanner work. Our workshop can cater for any eventuality, from jobs such as brake bleeds to fork and shock servicing, engine work, repairs and fault finding. We stock a huge range of parts for all major brands and models meaning we can get you back out on track nice and quick.
Continued discounts to loyal customers We reward loyalty. Keep on coming and the saving will come your way. Tell your mates and again, we’ll reward you.
Always the best prices, guaranteed! Seen it cheaper? We’ll always try our best to match or beat any price you’ve seen elsewhere. Give us a call or come visit us in-store and we’ll see what we can do for you.
YOU’LL FIND US HARD TO BEAT!
Give us a shout or pop in for a coffee! Got a question? call us on + 353 1 4526170. Or want to pop in to see us? our store address is 61 Broomhill Drive, Airton Road, Dublin 24, Ireland. Kettle is at the top of the stairs, flick it on as you pass. We have plenty of riding gear to be looking through as your waiting. We look forward to meeting you.