These are the known mechanical and performance specifications for your 2011 Yamaha Bruin 250.
ModelYamaha Bruin 250
CostUS$ 3499. Prices depend on country, taxes, accessories, etc.
Displacement230.00 ccm (14.03 cubic inches)
DetailsSingle cylinder, four-stroke
Bore/Stroke71.0 x 58.0 mm (2.8 x 2.3 inches)
FuelingCarburettor. Mikuni 33mm BSR
IgnitionDC - CDI
Final DriveShaft drive (cardan)
Fuel Economy & Polution
Fuel Capacity12.11 litres (3.20 gallons)
Front SuspensionMacPherson Strut, 4.9inch
Rear SuspensionSwing Arm, 5.3inch w/ 5-way Preload Adjustment
Seat Height780 mm (30.7 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,118 mm (44.0 inches)
Total Length1,915 mm (75.4 inches)
Total Width1,039 mm (40.9 inches)
Ground Clearance150 mm (5.9 inches)
Wheelbase1,171 mm (46.1 inches)
Dry Weight206.8 kg (456.0 pounds)
Wheels & Brakes
Front BrakesDouble disc
Front Brake Diameter
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
It appears you're interested in specifications for the Yamaha Bruin 250. This ATV model is powered by a Single cylinder, four-stroke engine with 230.00 ccm (14.03 cubic inches) of actual displacement before 8.7:1 compression. Fueling is metered via Carburettor. Mikuni 33mm BSR allowing this machine to produce its horsepower and torque. According to our records engine heat of the Yamaha Bruin 250 is moderated by Air. You'll need to get familiar with the 5-speed transmission and pay attention to final drive Shaft drive (cardan) maintainence. Our best information shows that the front tire size is 22/7-10 and the rear is 22/10-10 . The entire package is supported by the frame, . We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Double disc front brakes and Expanding brake (drum brake) rear brakes. The Yamaha Bruin 250 was launched in 2011, and we're happy to know (or assume) you've got one in your garage. To help you keep your ride in tip-top shape, consider purchasing an owner or service manual.