450SS %>
YOU WERE BORN IN THE TUCKED POSITION.

Starting at $5,699

+ Freight, Setup

The 450SS roars onto the tarmac with a 270° crank that mimics a V-twin’s heart-pounding torque without sacrificing parallel twin horsepower. Clamp down on the Brembo M40 brakes, where a massive 320mm rotor and 4-piston caliper obliterate speed. Feel every shift engage with lethal precision, the slipper clutch handling downshifts like a samurai. In the corners you’re on the attack. The advanced multi-link rear suspension transforms every input into a masterclass in motion. There’s even a reverse shifter option for track days. So, where does this leave the competition? Who?

2-Year Factory Warranty

2025 450SS
2024 450SS
 
 
450SS 360º VIEW
 
Features & Highlights
449cc DOHC Engine with Bosch® EFI

Here’s a 50 hp wake-up call to every 500-class sport bike. This in-house-developed, compact, 449cc, parallel-twin, DOHC engine is built to take the lead. The all-new design is characterized by a 270° crankshaft angle. Precision-engineered double balance shafts effectively counteract the inherent vibrations of a parallel-twin engine, ensuring smooth operation across the rev band. Here are the stats: 50 hp @ 9500 rpm. 28.8 lb-ft torque @ 7600 rpm. Bosch® EFI.

Brembo® Front Disc Brakes with ABS

Continental ABS continuously adjusts braking pressure to each wheel individually, allowing for precise and effective deceleration while avoiding wheel lock-up. Up front a 4-piston Brembo® caliper bites down on a 320mm, single floating disc. The floating design allows the disc to expand and contract, reducing the risk of warping or deformation. The rear brake features a 220mm single disc with a single piston caliper.

Suspension

A sport-oriented front and rear suspension system provides exceptional stability and control. The rear swing arm and rear suspension are connected by a multi-link structure inspired by professional superbikes. This distributes forces and reduces rear-end squat and suspension compression, improving stability and control especially when pushing the limits.

 
 
Reverse Shifting

Achieved by repositioning the connecting rod, reverse shifting is a feature in professional racing bikes. In this configuration, upshifts are done by pushing the lever down, and downshifts by pulling up. This allows for faster, seamless gear changes, especially when accelerating out of corners.

Design

Every curve and contour exude quality and sophistication. Aerodynamic winglets generate 1.6 times more downforce at higher speeds, improving traction and enhancing the bike's overall stability. The signature split front face line cowling design features enlarged grooves, strategically placed to minimize drag. A pair of flowing LED headlights with exclusive lighting animation, create an intense and captivating gaze.

Specifications
 

Specifications

ENGINE

ENGINE TYPE
2-cylinder inline, inline 4-stroke, liquid-cooled, DOHC
DISPLACEMENT
449cc
BORE X STROKE
72mm × 55.2mm (2.83” x 2.2”)
MAX POWER
50 HP @ 9500 rpm
MAX TORQUE
28.8 LB-FT @ 7600 rpm
TRANSMISSION
6-speed, wet, multi-plate, CF-SC slipper clutch
FUEL SUPPLY
Bosch® EFI
 

DIMENSIONS & WEIGHT

LENGTH X WIDTH X HEIGHT
78.5" x 28.1" x 44.9"
WHEELBASE
53.8"
SEAT HEIGHT
31.3"
CURB WEIGHT
370 lbs.
FUEL TANK CAPACITY
3.7 gal.
 

CHASSIS

SUSPENSION
Front: Upside-down fork / Rear: Pre-load adjustable monoshock
BRAKES
Front: Brembo® M40 320mm single disc radially mounted 4-piston caliper / Rear: 220mm single disc, single-piston floating caliper
RIMS
3.0 x 17” / 4.0 x 17” MT Aluminum alloy
TIRES
Front: 110/70 R17, Rear: 150/60 R17
ABS
Bosch® ABS and traction control
RAKE
24.5º
MODEL COLORS
Nebula White, Zircon Black
ADDITIONAL FEATURES
LED headlights, taillights, and signal lights; 5" curved screen TFT with Bluetooth and RideSync connectivity, emergency stop signal
 

VEHICLE SAFETY

 
Safety is our number one priority at CFMOTO, and we want to ensure all our riders are having both an exciting and safe experience. Learn about our safety training courses, proper riding attire, and best riding practices on our Vehicle Safety page.
 
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450SS Accessories
 
  • “A liquid-cooled 450cc DOHC engine with a 270-degree crank and a bore and stroke of 77.0mm x 55.2mm produces a claimed 50 hp at 9,500 rpm and 28.8 lb.-ft. of torque at 7,600 rpm. With a claimed curb weight of 370 pounds, the power-to-weight ratio looks promising.” -Evan Allen, Cycle World

  • “As far as design, the 450SS was put through “extensive aerodynamic wind tunnel testing,” and GP racing-derived winglets enhance stability by providing a claimed 1.6 times downforce at higher speeds.” -Rider Magazine

  • “Among the most important features on any motorcycle is the motor, and the CFMOTO 450SS packs a pretty impressive one. It is a 450cc, dual overhead-cam, Inline Twin that produces 50 horsepower at 9,500 rpm and an equally impressive 28.8 lb-ft of torque at 7,600 rpm. And yes, this makes it the most powerful stock motor in the sub-500cc sportbike category.” -Motorcycle.com

  • “The chromoly steel frame, aluminum alloy wheels, and a 3.8-gal fuel tank contribute to a trim 370-lb wet weight. It has a 53.5-inch wheelbase and a 31-inch seat height.” -PowerSports Business

  • “CFMOTO is carving out a space in the U.S. market with motorcycles that don't skimp on features but cost less than Japanese and European competitors.” -Lance Oliver, RevZilla

  • “The CFMOTO 450SS has an exciting design. It flaunts an edgy fascia with sleek LED headlights up top, flanked by sporty fairings and faux carbon fiber aerodynamic winglets. This is complemented by an equally splendid tail end featuring a unique tail lamp paired with aerodynamic spoilers.” -Punya Sharma, TopSpeed

Don’t just ride. RideSync.
 
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CFMOTO RideSync delivers horsepower of the intelligence kind—simply download it free from the App Store. From the palm of your hand, you’ll enjoy a wide range of functionality including navigation aids and ride analytics. Self Check provides instant systems scans. MyRide captures details like mileage, top speeds, and braking patterns. Vehicle Seek is the anti-theft feature. State-of-the-art is here. And once you use it, you’ll realize there’s no better state to be.
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