2025 Yamaha YFZ 450R SE 449 - Jonesboro Cycle - Jonesboro, Arkansas 72401

2025 Yamaha YFZ450R SE

TRACK-TAMING BEAUTY

This Special Edition features GYTR performance parts and unique color and graphic scheme that looks fast just standing still.

Features may include:

ENGINE

Powerful Engine

The fuel-injected 449cc engine has superb power characteristics. Power delivery is smooth and strong off the line with lots of mid-range and top-end power.

Advanced Cylinder Head

The 449cc engine uses a five-valve cylinder head and titanium valve technology to deliver abundant power in the mid-range to top-end with more feeling right off idle. The high compression ratio further improves overall engine performance.

Fuel Injection

The YFZ450R SE incorporates Yamaha Fuel Injection (YFI) for precise fuel delivery. With a big 42mm Mikuni® throttle body and 12-hole injector, this system provides exceptional atomization of the fuel for maximum power. The system also includes ISC (Idle Speed Control) for easy, reliable start-up and warming.

CHASSIS/SUSPENSION

Race-Ready Ergonomics

The body configuration allows more room for the racer to move around during the moto. To reduce fatigue, the seat is narrow in the front yet wide and padded in the rear.

Durable, Rigid Wheels

The wheels have been designed with the inner lip rolled in to increase rigidity, allowing for a reduction in weight while maintaining strength.

Wide Track & Maxxis® Tires

Wheels are set motocross-spec wide, near the allowable maximum of 50 inches, for great cornering speed. Maxxis® tires provide excellent handling and control. At 20 inches in the rear and 21 inches in the front, they provide better ground clearance than the competition.

Basic Information

Year: 2025
Make: Yamaha
Model: YFZ
Trim: 450R SE
Condition: New
Type: Sport

Chassis / Suspension

Frame: Aluminum / Steel
Front Adjustable Fork Pre-Load
Front Adjustable Rebound Damping
Front Suspension Brand Name: KYB
Front Travel (in): 9.8
Front Travel (mm): 248.9
Number Rear Shock Absorbers: 1
Rear Adjustable Rebound Damping
Rear Adjustable Shock / Spring Pre-Load
Rear Suspension Material: Aluminum
Rear Suspension Size (in): 1
Rear Suspension Size (mm): 46
Rear Travel (in): 11
Rear Travel (mm): 279.4
Steering Control: Handlebar
Steering Type: Manual
Suspension - Front: Independent Double Wishbone
Suspension - Rear: Swing Arm

Comfort

Adjustable Handlebars
Adjustable Levers
Digital Instrumentation
Seat Location: Driver
Seat Material: Vinyl
Seat Type: One-Piece

Drivetrain

Transmission Type: Manual
Driveline Type: 4X2
Number Of Driveline Modes: 1
Rear Solid Axle
Number Of Speeds: 5
Primary Drive (Rear Wheel): Chain

Engine

Bore (in): 3.74
Bore (mm): 95
Carburetion Type: Fuel Injected
Compression Ratio: 11.8:1
Cylinders: 1
Displacement (ci): 27.4
Engine Cooling: Liquid
Engine Size (cc): 449
Engine Stroke: 4-Stroke
Fuel Capacity (gal): 2.6
Fuel Injector
Fuel Injector Size (mm): 42
Fuel Requirements: Regular
Starter Type: Electric
Stroke (in): 2.5
Stroke (mm): 63.4
Valve Configuration: DOHC
Valves: 5
Valves Per Cylinder: 5

Other Information

Brush Guard
Radiator Guard

Safety

Brakes - Front: Dual Hydraulic Disc
Brakes - Rear: Hydraulic Disc
Front Brake Diameter (in): 6.3
Front Brake Diameter (mm): 161
Rear Brake Diameter (in): 7.9
Rear Brake Diameter (mm): 200
Halogen Headlight(s)
Headlight(s)

Specifications

Bash Plate (Front)
Body Material: Plastic
Front Tire Diameter (in): 21
Front Tire Width: 7
Ground Clearance (in): 9.3
Ground Clearance (mm): 236.2
Height (Inches): 41
Height (mm): 1064.3
Length (Inches): 70
Length (mm): 1795.8
Rear Tire Diameter (in): 20
Rear Tire Width: 10
Swing Arm Skid Plate
Tube / Tubeless: Tubeless
Wet Weight (kg): 183.7
Wet Weight (lbs): 405
Wheelbase (in): 50
Wheelbase (mm): 1270
Wheels Composition: Steel
Width (Inches): 48
Width (mm): 1239.5

Jonesboro Cycle

2800 Fair Park Blvd

Jonesboro Arkansas 72401

Ask for:Jonesboro Cycle Sales Team
Contact: Contact Us
Primary Phone:(870) 935-2887

Hours
Mon-Fri:09:00 AM-06:00 PM CST
Saturday:09:00 AM-03:00 PM CST
Sunday:Closed

We make every effort to present information that is accurate. However, it is based on data provided by the vehicle manufacturer and/or other sources and therefore exact configuration, color, specifications & accessories should be used as a guide only and are not guaranteed. We are not liable for any inaccuracies, claims or losses of any nature. Inventory is subject to prior sale and prices are subject to change without notice and cannot be combined with any other offer(s). The price for listed vehicles as equipped does not include other charges such as: License, Title, Registration Fees, State or Local Taxes, Smog Fees, Credit Investigation, Optional Credit Insurance, Physical Damage of Liability Insurance, Delivery Fees, Finance and/or Documentation Fees. Any and all differences must be addressed prior to the sale of this vehicle.