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The Yamaha XT250 is a motorcycle made by Yamaha Motor Company.

Yamaha XT250 model year 2008. An offroad motorcycle rider passes through a creek and up a muddy hill
Yamaha XT250 model year 2008. An offroad motorcycle rider passes through a creek and up a muddy hill
Yamaha XT250
ManufacturerYamaha Motor Company
Parent companyYamaha Corporation
Production1980–1990, 2008–present
ClassDual-sport

First generation


First generation
1981 Yamaha XT250[1]
ManufacturerYamaha Motor Company
Parent companyYamaha Corporation
Production1980–1983
ClassDual-sport
Engine4-stroke 249 cc air-cooled, SOHC, single-cylinder, two valves/cyl
Compression ratio9.2:1
Top speed75 mph (121 km/h)
Power22 bhp (16 kW) @ 8600 rpm
Transmission5-speed
TiresFront: 3.00-21
Rear: 4.60-17
Weight270 lb (120 kg) (wet)

Released in 1980, this dual-sport motorcycle has been a staple of back roads and farms. One was ridden by Rambo in the 1982 movie First Blood.[2]

It also featured in Season 4 of Knight Rider, as Reginald Cornelius III/RC3's bike.


Second generation


Second generation
1984 Yamaha XT 250
ManufacturerYamaha Motor Company
Parent companyYamaha Corporation
Production1984–1990
ClassDual-sport
Engine4-stroke 249 cc air-cooled, DOHC, single-cylinder, two valves/cyl
Compression ratio9.2:1
Top speed69 mph (111 km/h)
Power17 bhp (13 kW) @ 7500 rpm
Transmission6-speed
TiresFront: 3.00-21
Rear: 4.60-17
Weight271 lb (123 kg) (wet)

Starting in 1984, this model had its top-end output reduced to 17 hp @ 7,500 rpm due to emissions control considerations.[citation needed] In addition, this model featured redesigned plastics and a more compact gasoline tank.


Third generation


Third generation
2008 Yamaha XT250 [3]
ManufacturerYamaha Motor Company
Parent companyYamaha Corporation
Production2008–present
ClassDual-sport
Engine4-stroke 249 cc air-cooled, SOHC, single-cylinder, two valves/cyl
Compression ratio9.5:1
Top speed76 mph (122 km/h)
Power16.2 bhp (12.1 kW) @ 7000 rpm
Torque12.9 lb⋅ft (17.5 N⋅m) @ 6500 rpm
Transmission5-speed
TiresFront: 2.75-21
Rear: 120/80-18
Weight291 lb (132 kg) (wet)

Having been discontinued in 1991 in favor of the Yamaha XT350, this model was reintroduced in 2008, replacing the Yamaha XT225, due to increased popularity of the 250 cc class.[4] The XT250 is branded the SEROW 250 in Japan. In 2013, the USA XT250 received a fuel-injected engine.

In January 2020, Yamaha Japan released the Serow Final Model, discontinuing the little bike due to increasing emission requirements. This is its final year.[5] Yamaha US has continued the model unchanged.

(For the origin of the name, see serow.)


References



На других языках


[de] Yamaha XT 250

Die XT 250 ist eine Enduro des japanischen Herstellers Yamaha, welche von 1979 bis 1990 gebaut wurde. Sie gilt als kleine Schwester des Erfolgsmodells Yamaha XT 500. Im Gegensatz zu dieser hat sie aber eine elektronische Zündung und eine Cantilever-Schwinge mit zentralem Federbein unter dem Tank wie die Yamaha XT 550.
- [en] Yamaha XT250

[fr] Yamaha XT 250

La Yamaha XT 250 est une moto de type trail commercialisée par Yamaha.

[it] Yamaha XT

La XT è una moto da enduro della Yamaha con motore a quattro tempi, prodotta in varie cilindrate: 125 cm³, 200 cm³, 225 cm³, 250 cm³, 350 cm³, 400 cm³, 500 cm³, 550 cm³, 600 cm³ e 660 cm³.



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