Difference between revisions of "Yamaha IT400"
Jump to navigation
Jump to search
m (Robot: Automated text replacement (-]]+\n[[)) |
|||
| Line 1: | Line 1: | ||
{{Infobox Motorcycle | {{Infobox Motorcycle | ||
|name = Yamaha | |name = '''Yamaha IT 400''' | ||
|image = | |image = | ||
|aka = | |aka = | ||
|manufacturer = [[Yamaha]] | |manufacturer = [[Yamaha]] | ||
|parent_company = | |parent_company = | ||
|production = | |production = 1978 | ||
|model_year = | |model_year = | ||
|predecessor = | |predecessor = | ||
|successor = | |successor = | ||
|class = | |class = [[Enduro]] | ||
|engine = | |engine = Single cylinder, two stroke, air-cooled | ||
|bore_stroke = | |bore_stroke = 83.8mm x 83.8mm | ||
|compression = | |compression = 7.6:1 | ||
|top_speed = | |top_speed = | ||
|power = | |power = 39.96 HP (29.8 KW) @ 7000RPM | ||
|torque = | |torque = 30.98 ft/lbs (42.0 Nm) @ 6000RPM | ||
|ignition = | |ignition = | ||
|spark_plug = {{sparkplug|B8EV}} '76-78 , '79 | |spark_plug = {{sparkplug|NGK B8EV}} '76-78 , '79 | ||
|battery = | |battery = | ||
|transmission = | |transmission = Gear box: 5-Speed <br> | ||
|frame = | Final Drive: Chain <br> | ||
|suspension = | Clutch: Wet multi-discs <br> | ||
|brakes = | |||
|front_tire = {{tire|3.00-21}} | |frame = | ||
|rear_tire = {{tire| | |suspension =Front: Telescopic forks <br> | ||
|rake_trail = | Rear: Monoshock | ||
|wheelbase = | |brakes =Front: Drum <br>Rear: Drum | ||
|length = | |front_tire = {{tire|3.00-21}} | ||
|width = | |rear_tire = {{tire|150/80-18}} | ||
|height = | |rake_trail = | ||
|seat_height = | |wheelbase = 56.3 inches (1430 mm) | ||
|dry_weight = | |length = | ||
|wet_weight = | |width = | ||
|fuel_capacity = | |height = | ||
|oil_capacity = | |seat_height = | ||
|fuel_consumption = | |dry_weight = | ||
|turning_radius = | |wet_weight = 126.0 kg | ||
|related = | |fuel_capacity = | ||
|competition = | |oil_capacity = | ||
|fuel_consumption = | |||
|turning_radius = | |||
|related = | |||
|competition = | |||
}} | }} | ||
The '''Yamaha | The '''[[Yamaha]] IT 400''' was a Single cylinder, two stroke, air-cooled Trial [[motorcycle]] produced by [[Yamaha]] in 1978. Max [[torque]] was 30.98 ft/lbs (42.0 Nm) @ 6000 RPM. Claimed [[horsepower]] was 39.96 HP (29.8 KW) @ 7000 RPM. | ||
==Engine== | |||
A 83.8mm [[bore]] x 83.8mm [[stroke]] result in a [[displacement]] of just 398.0 cubic centimeters. | |||
==Drive== | |||
The bike has a 5-Speed transmission. Power was moderated via the Wet multi-discs. | |||
==Chassis== | |||
It came with a 3.00-21 front [[tire]] and a 150/80-18 rear tire. Stopping was achieved via Drum in the front and a Drum in the rear. The front suspension was a Telescopic forks while the rear was equipped with a Monoshock. The wheelbase was 56.3 inches (1430 mm) long. | |||
==1976== | ==1976== | ||
| Line 50: | Line 61: | ||
[[Image:1976-Yamaha-IT400-Blue-1807-2.jpg|left|thumb|1976 Yamaha IT400 in Blue]] | [[Image:1976-Yamaha-IT400-Blue-1807-2.jpg|left|thumb|1976 Yamaha IT400 in Blue]] | ||
<br style="clear: left"/> | <br style="clear: left"/> | ||
==1978 Yamaha IT 400== | |||
[[File:yamaha-it-400-1978-1978-4.jpg|600px|1978 Yamaha IT 400]] | |||
[[File:yamaha-it-400-1978-1978-3.jpg|600px|1978 Yamaha IT 400]] | |||
[[File:yamaha-it-400-1978-1978-2.jpg|600px|1978 Yamaha IT 400]] | |||
[[File:yamaha-it-400-1978-1978-1.jpg|600px|1978 Yamaha IT 400]] | |||
[[File:yamaha-it-400-1978-1978-0.jpg|600px|1978 Yamaha IT 400]] | |||
The IT 400 motorcycle design is a tough nut for any manufactured to track. Punching the IT through tight wooded sections is easy. | |||
{{Yamaha}} | {{Yamaha}} | ||
[[Category:Enduro motorcycles]] | |||
[[Category:1970s motorcycles]] | |||
[[Category:Yamaha motorcycles|IT400]] | [[Category:Yamaha motorcycles|IT400]] | ||
[[Category:1970s motorcycles|IT400]] | [[Category:1970s motorcycles|IT400]] | ||
[[Category:Yamaha IT series]] | [[Category:Yamaha IT series]] | ||