ATV riding through forest mud in South Africa

🇿🇦 South Africa's #1 Quad & ATV Specs Resource

2019 Yamaha YFZ 450R ATV Specs South Africa

2019 Yamaha YFZ 450R - Racing Quad Bikes. Full specs, photos & comparison.

2019 Yamaha YFZ 450R ATV quad bike specs

Yamaha YFZ 450R 2019

Make

Yamaha

Model

YFZ

Year

2019

Type

Racing Quad Bikes

Compare This Quad

Add to side-by-side comparison (up to 4 quads)

View Comparison

Engine Spec

Engine Capacity (cc / Ci ): 449 / 27.40

Engine Valves: DOHC

Valve Configuration: 5-valves

Total Valves: 5

Engine Type: 4-Stroke

Engine Cooling: Liquid / Air

Engine Cylinders: Single-Cylinder

Displacement To Weight CC: 1.11

Bore Stroke(mm): 95mm x 63.4mm

Bore Stroke(in): 3.74in. x 2.5 in.

Compression Ratio: 11.8:1

Fuel System: Fuel Injected

Fuel Injector Size MM: 42

Fuel Type: Petrol

Ignition: Electric

Brakes

Brakes Front: Dual Hydraulic Disc

Front Brake Diameter (mm / in.): 161 / 6.3

Brakes Rear: Hydraulic Disc

Rear Brake Diameter (mm / in.): 200 / 7.9

Suspension

Front Suspension: Independent Double Wishbone

Front Suspension Make: KYB

Suspension - Front Travel (mm / in.): 249 / 9.8

Front Adjustable Fork Pre-Load: Yes

Front Adjustable Rebound Damping: Yes

Suspension Rear: Swing Arm

Suspension Rear - Material: Aluminum

A-Arm Skid Plate (Rear): No

Swing Arm Skid Plate: Yes

Rear Travel (mm / in.): 279 / 11

Rear Adjustable Rebound Damping: Yes

Rear Adjustable Shock Spring Pre-Load: Yes

Number of Rear Shock Absorbers: 1

Air Adjustable: No

Dimensions and Weight

Length (mm / in.): 1795 / 70.68

Width (mm / in.): 1240 / 48.8

Height (mm / in.): 1064 / 41.9

Ground Clearance (mm / in.): 236 / 9.3

Wheelbase (mm / in.): 1270 / 50

Wet Weight (Lbs. / Kg): 405 / 183.7

Transmission (Gearbox) and Final Drive

Transmission: Manual

Final Drive: 4X2

Drive line Modes: 1

Primary Drive - Rear Wheels: Chain

Hi / Low Range: No

Number Of Speeds: 5

Reverse: No

Tires and Rims

Tire Make: Maxxis

Tube / Tubeless: Tubeless

Tires Front: Maxxis AT 21 X 7-10

Front Tire Diameter (in): 21

Front Tire Width (in): 7

Front Rim Diameter (in): 10

Tires Rear: Maxxis AT 20 X 10-9

Rear Tire Diameter (in): 20

Rear Tire Width (in): 10

Rear Rim Diameter (in): 9

Rim Material: Steel

Rear Solid Axle: Yes

Fuel

Fuel Tank Capacity (l / gal.): 9.8 / 2.6

Seats

Seat Height (mm / in.): 810 / 31.9

Number Of Seats: 1

Seat Location: Driver

Seat Material: Vinyl

Seat Type: One-Piece

Seat Adjustable: No

Instrumentation

Digital Instrumentation: Standard

Fuel Level Warning Type: Light

Temperature Warning Type: Gauge

Lighting

Lighting: Halogen

Headlights: Standard

Halogen Headlights: Standard

Colours

Metallic: No

Comfort

Adjustable Levers: Standard

Exterior - Safety and Design

Body Material: Plastic

Brush Guard: No

CV Boot Cover: No

Foot Peg Location: Driver

Folding Foot Pegs: No

Frame: Aluminum / Steel

Front Bumper: Standard

Front Fender: Standard

Front Stabilizer Bar: No

Hand Grips: Standard

Hand Guards: No

Light Guard: No

Radiator Guard: Yes

Rear Bumper: Standard

Rear Fender: Standard

Rear Stabilizer Bar: No

Steering

Steering Type: Manual

Manufacturer and Warranty

Manufacturer Country: Japan

Recommend Minimum Age: 16

Parent Company: Yamaha