2005 Yamaha Bruin 250

2005 Yamaha Bruin 250

2005 Yamaha Bruin 250 Specifications


Engine configuration Single-Cylinder
How many cylinders 1
Types of power cycles Four-stroke
Type of cooling system Air
Valves 2
Valves Per Cylinder 2
Valve types and configurations Single Overhead Camshaft
Bore (millimeters/inches) 71 / 2.8
Stroke (millimeters/inches) 58 / 2.29
Engine displacement (cubic centimeters/cubic inches) 230 / 14
Compression Ratio 8.7:1
Starter Type Electric / Pull
Fuel Regular
Type of Fuel Gas
Carb Model Mikuni
Carb +
Number Of Carburetors 1
Carburetor Size (mm) 33
Carburetor system Carb
Governor (device)


Transmission Type Manual / Automatic Clutch
Number Of Speeds 5
Primary drive rear Shaft
Reverse +
High low range selector

Wheels & Tires: Front (F), Rear (R):

Rims material Steel
F Tire Diameter 22
R Tire Diameter 22
Tire Brand Maxxis®
F Tire Width 7
F Wheel Diameter 10
R Tire Width 10
R Wheel Diameter 10
F Tire Brand AT 22 x 7-10
R Tire Brand AT 22 x 10-10


Front Dual Hydraulic Disc Brake
Rear Sealed Drum

Suspension: Front (F), Rear (R):

ATV F suspension system McPherson Strut
F Travel (millimeters/inches) 4.9 / 124.5
Front Adjustable Fork Pre-Load
Front Adjustable Rebound Damping
Front Central Suspension Strut
Steering Damper
F Stabilizer Bar
ATV R suspension system Swing Arm
R Travel (inches/millimeters) 5.3 / 134.6
Rear Adjustable Shock / Spring Pre-Load +
Rear Adjustable Rebound Damping
ATV R shock absorbers 1
Rear Suspension Material Steel
R Stabilizer Bar


Steering system Manual
Steering controller Handlebar

Technical Specifications:

Overall length (foot) 6.28
Overall width (inches/millimeters) 40.9 / 1038.9
Overall heigth (inches/millimeters) 44 / 1117.6
Wheelbase (in/mm) 46.1 / 1170.9
Turning Radius (ft) 9.5
Ground Clearance (in/mm) 5.9 / 149.9
Length (foot/foot) 6
Length (foot/inches) 3.4
ATV dry weight (pounds/kilograms) 457 / 207.3
Towing Capacity (lbs/kgs) 728 / 330.2
Fuel tank capacity (gallons/liters) 3.2 / 12.1
Engine Displacement to Weight (cc) 0.5


Seat Type One-Piece
Seat adjusting system
Material Vinyl
Seat Location Driver
Folding seat
ATV seats 1


ATV frame material Steel
Basic outside panels material Plastic
Floor Board Location Driver
ATV handlebar grips Std
Hand Guards
Radiator Guard
CV Boot Cover
Shock Cover
Front Fender Std
Rear Fender Std
Hand grips Std
Bar Pads Std
Front Bumper Std
Rear Bumper Std
A-Arm Skid Plate (Front/Rear) No / No
Bash Plate (Front/Rear) Yes / No


Warranty (Months) 6
Battery Warranty (Mo.) 0


ATV Type Utility
Made in Japan
Introduction Year 2005
Minimum manufacturer age recommended 16
Parent Company Yamaha
Full name Bruin 250

Towing & Hauling:

Rear Hitch Std

Drive Line:

Driveline Type 4X2
Number Of Driveline Modes 1
Rear Unlocking Differential
Rear Solid Axle +


Halogen Headlight (s) Std
Headlight (s) Std
Type Halogen


Capacity (lbs/kgs) 66 / 29.9

Paint & Finish:

Metallic color

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