的技术参数Eunos Roadster / Mazda MX-5/Miata (NA) '1989

	Eunos Roadster	Mazda Miata	Mazda MX-5

	09.1989–08.1991	04.1989–93	1989–93
基本信息
车门数		2
座位数
共		2
设计		轴承
外观
外形尺寸
长度		3,947 mm
宽度		1,674 mm
高度		1,224 mm
wheel base		2,265 mm
布局
前部		1,409 mm
后部		1,427 mm
空气阻力
挡风玻璃		0.380
质量
整备质量		955 kg
发动机
type		Piston
位置		前部, longitudinally
supply system		injector
cylinders/valves		l4/4
volume		1,597 cc
power
in the range from		6,500 rpm
in the range to		6,500 rpm
max power (SAE net)		116 hp
torque
torque		130 Nm
in the range from		5,500 rpm
in the range to		5,500 rpm
compression ratio		9.40
turbo		none
cooling		liquid
Gas distribution mechanism		DOHC
transmission
drive unit		rear-wheel drive
gearbox		Manual 5
number of reverse gears		1
clutch		сухое, однодисковое, с гидравлическим приводом
suspension and steering
front suspension
elastic element type		coil spring
type guide vanes		independent
shock absorbers
availability		是
operating principle		hydraulic
anti-roll bar		是
rear suspension
elastic element type		coil spring
type guide vanes		independent
shock absorbers
availability		是
operating principle		hydraulic
steering type		реечное
other specs
fuel tank capacity		45
fuel consumption
EPA (to 2008)
城市		9.7 l/100km
高速		7.1 l/100km
spread
curb-to-curb		9.1 m
turns of steering wheel		3.3
brake system
front brakes
type		disc
diameter		236 mm
ventilated		是
rear brakes
type		disc
diameter		231 mm
wheels and tyres
rims material		aluminium alloy (molding)
front		5.5J × 14 185/60 R14
rear		5.5J × 14 185/60 R14
Auto pumping tires		否

Eunos Roadster / Mazda MX-5/Miata (NA) '1989–93