2025 GASGAS MC 450F

New Motocross
New Motocross Motorcycle in Milford, NH
$8,899
Price Drop
Souhegan Valley Motorsports
Location Milford, NH

Location:
Milford, NH see map
Condition:
New
Dealer:
Souhegan Valley Motorsports
Price:
$8,899
Mileage:
Color:
RED
Age:
510d
Stock #:
GD25394669
VIN:
VBKGAS432SM394669
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Price Drop
From $10,499 to $8,899 on January 8, 2026 (16%)

Description


2025 GASGAS MC 450F The Ultimate Heavy-Hitter Big Power, Easy Handling The 2025 GASGAS MC 450F is a masterclass in balance. At Souhegan Valley Motorsports, we know that 450s have a reputation for being "too much bike," but the MC 450F is different. Its engineered to deliver its massive power in a way that is incredibly usable. Whether you're pulling a holeshot against a full gate or navigating the deep, heavy sand sections of a New England track, this bike provides the "grunt" you need without wearing you out before the 20-minute mark. The Powerhouse: 450cc SOHC Engine The heart of the MC 450F is a compact, SOHC engine that is a marvel of modern engineering: Effortless Torque: The 450cc engine produces a broad, linear powerband that allows you to carry a taller gear through the corners, reducing the need for constant shifting and letting the suspension work more effectively. Massive Peak Horsepower: When the track opens up, the MC 450F has the top-end speed to out-pull anything on the straightaways. Advanced Engine Management: The Vitesco Technologies EMS ensures your fuel injection is perfectly mapped for the air density in Milford, providing crisp throttle response every time you twist the grip. Pro-Level Chassis & Suspension For 2025, the MC 450F features a refined chassis designed to provide maximum stability at high speeds while remaining surprisingly agile in the ruts: WP XACT Suspension: Featuring 48mm air forks with a capsulated air spring. You can adjust the "stiffness" of your forks in seconds with a simple air pump, allowing you to transition from a soft practice track to a hammered race-day circuit with ease. Braktec Hydraulics: This bike is equipped with high-performance Braktec brakes and a hydraulic clutch. You get a consistent, light lever feel and the massive stopping power required to bring a 450 down from speed. Redesigned Frame & Swingarm: The chrome-moly frame is laser-cut and robot-welded, engineered specifically to provide the feedback you need to feel exactly what the rear tire is doing. Key Specifications Engine: 449.9cc Single-Cylinder, 4-Stroke Transmission: 5-Speed (Pankl Racing Systems) Starter: Electric Starter (Li-Ion Battery) Weight (without fuel): Approx. 227 lbs (One of the lightest 450s in the class) Front Suspension: WP XACT-USD, 48 mm Rear Suspension: WP XACT Monoshock with linkage Handlebars: Neken Tapered Aluminum Why Buy from Souhegan Valley Motorsports? Located at our home on Route 13 in Milford, NH, Souhegan Valley Motorsports is your premier destination for the GASGAS "Get On The Gas" lifestyle. We don't just sell the flagshipwe support it. When you shop with SVM, you get: The "Pro-Level" Setup: Well help you set your race sag and walk you through the air fork adjustments so your bike is balanced for your weight and speed before your first moto. Certified 450 Specialists: Our factory-trained technicians are experts in the SOHC 450 platform, ensuring your race machine stays at peak performance season after season. The SVM Community: We are a family-owned dealership that supports the local racing scene. Were in the pits at the local tracks, and were here to help you reach your goals. Ready to dominate the open class? Visit us on Route 13 in Milford or contact us today to see the 2025 GASGAS MC 450F in person! Engine Type: Single-Cylinder Displacement: 27.4 cu. in. (449.9 cc) Bore and Stroke: Bore: 3.7 in. (95 mm); Stroke: 2.5 in. (63.4 mm) Cooling: Liquid Compression Ratio: 13.1:1 Fuel System: Gas Front Suspension: Inverted Fork Front Brakes: Hydraulic Disc Front Tire: Maxxis Maxx Cross MX-ST Rear Suspension: Twin Sided Swing Arm Rear Brakes: Hydraulic Disc Rear Tire: Maxxis Maxx Cross MX-ST Dry Weight: 227.1 lb. (103 kg.) Fuel Capacity: 2.4 gal. (9 L) Wheelbase: 58.8 in. (1493 mm) Ground Clearance: 13.5 in. (343 mm) Seat Height: 37.6 in. (956 mm) Rake: 26.1 Transmission: Manual

MotoHunt Price Research

This pricing information is provided to you by MotoHunt to help you make an informed decision.

Base MSRP:
$9,449
The Manufacturer Suggested Retail Price in 2025. This is the base (lowest) MSRP for this model and higher-level trims and other color variations might have a higher MSRP.
ALP:
$9,705
Average Listing Price of New 2025 Gas Gas MC 450F. This price is calculated taking into account both currently available listings, and recent sales.
Payment Estimates
These are payment examples for someone with a good credit score, not actual quotes. Please visit our Financing Resources page for financing options.
Payments:
$188 / month plus $1,334 down
Duration:
48 months
Down:
15%
APR:
8.99%
Any comparisons are against other High-End Motocross bikes.

Model:
2025 Gas Gas MC 450F
High-End Motocross
Engine:
449 cc, 1-cylinder, 4-stroke
Transmission:
Chain
Torque:
17 lb/ft
Class average: 35 lb/ft
Dry Weight:
227 lb
Class average: 227 lb
Seat Height:
37.6 inches
Class average: 37.8 inches
Made in:
Mattighofen, Austria

Reviews

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NHTSA Specifications
Specifications provided by the National Highway Traffic Safety Administration
Engine
Engine Stroke Cycles
4
Fuel Type - Primary
Gasoline
Other Engine Info
Displacement (CC): 400-499
Exterior / Body
Body Class
Off-road Vehicle - Motocross (Off-road short distance; closed track racing)
Exterior / Motorcycle
Other Motorcycle Info
Closed course competition
General
Make
GASGAS
Manufacturer Name
KTM AG
Model
Closed Course Competition
Model Year
2025
Plant City
MATTIGHOFEN
Plant Country
AUSTRIA
Vehicle Type
MOTORCYCLE
Vin
Error Code
0;10

Souhegan Valley Motorsports
459 South St Route 13
Milford, NH 03055
603 673 6007
View listing on Souhegan Valley Motorsports
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Dealer Description


About Souhegan Valley Motorsports
Souhegan Valley Motorsports is a family owned and operated full service Can-Am, GasGas Husqvarna, Kawasaki, Lynx, MotoMorini, Ski-Doo, Stark, Triton Trailers dealership. Our staff consists of road racers, endurocross racers, trail riders, street riders, and all-around motorcycle, ATV, and snowmobile enthusiasts. Serving the Merrimack/Nashua and Souhegan Valley regions, as well as Central Massachusetts; SVM offers great prices and tax-free purchases right by 101, across from Chappell Tractor, just minutes over the Massachusetts border on Route 13 North.


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NHTSA Specifications
Specifications provided by the National Highway Traffic Safety Administration
Engine
Engine Stroke Cycles
4
Fuel Type - Primary
Gasoline
Other Engine Info
Displacement (CC): 400-499
Exterior / Body
Body Class
Off-road Vehicle - Motocross (Off-road short distance; closed track racing)
Exterior / Motorcycle
Other Motorcycle Info
Closed course competition
General
Make
GASGAS
Manufacturer Name
KTM AG
Model
Closed Course Competition
Model Year
2025
Plant City
MATTIGHOFEN
Plant Country
AUSTRIA
Vehicle Type
MOTORCYCLE
Vin
Error Code
0;10