Yamaha YZ tech info
Yamaha YZ description
2010 YAMAHA YZ250 TWO STROKE, Our legendary two-stroke is more potent than ever with a light aluminum frame housing a patented YPVS Power valve-equipped engine that delivers great power-to-weight ratio. YZ250 is ready to race out of the crate complete with ProTaper aluminum handlebar, titanium footpegs, gripper seat and Excel rims.MANUFACTURER YamahaMODEL YEAR 2010MODEL YZ250M.S.R.P. * $6,990.00DIMENSIONSLENGTH 85.7 in.HEIGHT 51.4 in.WIDTH 32.6 in.WEIGHT 229 lbs.GROUND CLEARANCE 15 in.WHEELBASE 58.3 in.SEAT HEIGHT 39.1 in.ENGINEENGINE Reed-valve inducted, 2-strokeDISPLACEMENT 249 ccBORE X STROKE 66.4 x 72 mmCOMPRESSION RATIO 9.2 - 10.9:1CARBURETION Keihin PWK38SFUEL CAPACITY 2.1 gal.IGNITION CDICLUTCH Multi-plate wetCOOLING Liquid-cooledDRIVETRAINTRANSMISSION Constant-mesh 5-speedFINAL DRIVE ChainBRAKES/WHEELS/TIRESBRAKES Front: 250 mm hydraulic single discRear: 245 mm hydraulic single discTIRES Front: 80/100-21-51MRear: 110/90-19-62MOPERATIONALSUSPENSION Front: Speed-Sensitive System inverted fork, fully adjustable 11.8 in. travelRear: Fully adjustable single shock 12.4 in. travel
Yamaha YZ for Sale
- 2014 yamaha yz125 mx (US $5,690.00)
- 2011 yamaha yz 450f dirt bike (US $8,250.00)
- 2013 yamaha yz85 dirt bike (US $3,990.00)
- 2014 yamaha yz450f mx (US $7,799.00)
- 2013 yamaha yz250f, only ridden a couple times, 15 hrs, great condition!!!(US $4,450.00)
- 2013 yamaha yz250 mx (US $5,999.00)
Moto blog
Yamaha Tests New Engine Spec at Sepang
Tue, 28 Feb 2012Yamaha MotoGP riders Jorge Lorenzo and Ben Spies tested new engine specifications for their YZR-M1 prototypes on the first day of testing at Malaysia’s Sepang circuit. Wet conditions limited track time in the afternoon but Yamaha was able to get some data on the engine in the morning. Yamaha also worked on finding a solution to front end chatter problems.
Motocross Pioneer Pierre Karsmakers Elected To AMA Motorcycle Hall Of Fame
Fri, 20 Jun 2014Pierre Karsmakers, one of the first European motocross champions to bring his expertise to America, has been elected to the AMA Motorcycle Hall Of Fame Class of 2014. A three-time motocross champion in his native Holland, Karsmakers came to the United States to gain wider exposure and attract the attention of the Japanese motorcycle makers. “All the Japanese (sponsorship) contracts were going to Belgian riders,” Karsmakers said.
Day 11 Dakar 2014: Coma Wins, Extends Overall Lead
Thu, 16 Jan 2014Day 11 marked the longest stage to date of the Dakar Rally, as the competitors tackled the 605km (376 miles) special stage, covering a variety of terrain, hard ground, mountains, plus 120km (75 miles) of sand and dunes in the Copiapo area. Despite this, and a fall at the beginning of the stage, Marc Coma again demonstrated his status as boss of the Dakar 2014, by picking up his third victory of the year, further reinforcing his position at the top of the general standings. Five-time Dakar winner Cyril Depres opened the piste for 400km before dropping slightly to finish just 02:31 behind Marc Coma in first.
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