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					Technical specifications
					
				 | 
			
				| Model: | WR 250F | 
			
				| Years: | 2015-16 | 
			
			
					
						| Engine: | Four stroke, single cylinder, DOHC, 4 valve | 
			
					
						| Capacity: | 249 cc / 15.2 cu-in | 
			
					
						| Bore x Stroke: | 77 x 53.6 mm | 
			
					
						| Cooling System: | Liquid cooled, | 
			
					
						| Compression Ratio: | 13.5:1 | 
			
					
						| Lubrication: | Dry sump | 
			
					
						| Induction: | Yamaha Fuel Injection (YFI) Keihin 44mm | 
			
					
						| Ignition: | TCI: Transistor Controlled Ignition | 
			
					
						| Starting: | Electric / Kick | 
			
					
						| Clutch: | Wet, multiple discs, cable operated | 
			
					
						| Transmission: | 5 Speed | 
			
					
						| Final Drive: | #520 Chain | 
			
					
						| Frame: | Aluminium Bilateral Beam | 
			
					
						| Front Suspension: | KYB Speed-Sensitive System | 
			
					
						| Front Wheel Travel: | 310 mm / 12.2 in | 
			
					
						| Rear Suspension: | KYB Fully adjustable single shock | 
			
					
						| Rear Wheel Travel: | 315 mm / 12.4 in | 
			
					
						| Front Brakes: | Single 250mm disc 2 piston caliper | 
			
					
						| Rear Brakes: | Single 245mm disc 1 piston caliper | 
			
					
						| Front Tyre: | 80/100-21 | 
			
					
						| Rear Tyre: | 100/100-18 | 
			
					
						| Rake: | 27.0° | 
			
					
						| Trail: | 115 mm / 4.5 in | 
			
					
						| Dimensions: | Height 1280 mm / 50.4 in Width 965 mm / 38.0 in Length 2164 mm / 85.2 in | 
			
					
						| Wheelbase: | 1,466 mm / 57.7 in | 
			
					
						| Seat Height: | 965 mm / 38.0 in | 
			
					
						| Ground Clearance: | 325 mm / 12.8 in | 
			
					
						| Wet Weight: | 117.0 kg / 258 lbs | 
			
					
						| Fuel Capacity: | 7.5 Liters / 2.0 gal |