YAMAHA YZ250F (2011-2012) Specs, Performance & Photos
Segment: Enduro/Offroad
Production years: 2011, 2012
12 Photos
The 2012 MY Yamaha YZ250F sports an outstanding throttle response, thanks to new crankshaft webs, new vibration-reducing counterbalancer, new connecting rod, and low-friction piston rings, as well as a new piston, piston pin, and clip assembly that’s over 8% lighter overall than before.
To take full advantage of these advancements, there’s also new CDI mapping and a bigger 39mm carb with freer breathing air cleaner cage. Added to the new frame and suspension refinements, this latest engine gives YZ250F amazing balance – a powerful, light-handling machine with performance that’s accessible to all levels of riders.
The YZ250F has specially-tuned forks and a sturdy yet lightweight frame, created with agility in mind, offering very good fast cornering. Foot pegs and handlebars are adjustable to fit multiple riders and offer them the movement freedom and the most comfortable stance.
YAMAHA YZ250F 2011-2012
YAMAHA YZ250F 250
| engine specs | Type: | Liquid-cooled DOHC 4-stroke; 5 titanium valves | Displacement: | 250 cm3 | Bore X Stroke: | 3.0x2.1 in OR 76 mm | Compression Ratio: | 13.5:1 | Horsepower: | / KW(hp)/RPM | Torque: | -/ lb-ft/RPM OR 0 Nm/RPM | Fuel System: | Keihin FCR MX39 |
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| transmission specs | Gearbox: | 5 speed | Clutch: | Multiplate wet clutch | Primary Drive: | - | Final Drive: | Chain |
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| chassis specs | Frame: | Forged and extruded aluminum Bilateral Beam | Front Suspension: | KYB Speed-Sensitive System, inverted fork: fully adjustable, 11.8-in travel | Rear Suspension: | KYB Fully adjustable single shock; 12.5-in travel | Front Brake: | Hydraulic single disc brake, 250mm | Rear Brake: | Hydraulic single disc brake, 245mm |
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| dimension specs | Overall Length: | 85.4 in OR 2169 mm | Overall Width: | 32.5 in OR 826 mm | Seat Height: | 39 in OR 991 mm | Wheelbase: | 58.1 in OR 1476 mm | Ground Clearance: | 14.9 in OR 378 mm | Weight: | 227 lbs OR 103 kg | Fuel Capacity: | 1.6 gallons OR 6.1 L |
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| tyres specs | Front: | 80/100-21 | Rear: | 100/90-19 |
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