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SPeeDy3 -> What the Mazdaspeed 3 has to offer (11/3/2007 10:00:00 AM)
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Infromation was taken off of streetunit.com posted up by StreetUnitMike. I'm taking no credit for this. Just posting it for information. How about a sticky, mods?
2007 Mazdaspeed 3 - Specs
Vehicle type: front-engine, front-wheel-drive, 5-passenger, 5-door wagon
Major standard accessories: power windows and locks, remote locking, A/C, cruise control, tilting and telescoping steering wheel, rear defroster and wiper
Sound system: Mazda AM-FM radio/CD changer, 6 speakers
ENGINE
Type: turbocharged and intercooled inline-4, aluminum block and head
Bore x stroke: 3.44 x 3.70 in, 87.5 x 94.0mm
Displacement: 138 cu in, 2261cc
Compression ratio: 9.5:1
Fuel-delivery system: direct injection
Turbocharger: Hitachi-Warner K04
Maximum boost pressure: 15.6 psi
Valve gear: chain-driven double overhead cams, 4 valves per cylinder, variable intake-valve timing
Power (SAE net): 263 bhp @ 5500 rpm
Torque (SAE net): 280 lb-ft @ 3000 rpm
Redline: 6700 rpm
DRIVETRAIN
Transmission: 6-speed manual
Final-drive ratio: gears 1–4, 3.94:1; gears 5–6, 3.35:1; limited slip
Gear: Ratio: Mph/1000 rpm : Speed in gears
I : 3.54 : 5.3 : 36 mph (6700 rpm)
II : 2.24 : 8.4 : 56 mph (6700 rpm)
III : 1.54 : 12.2: 82 mph (6700 rpm)
IV : 1.17 : 16.0 : 107 mph (6700 rpm)
V : 1.09 : 20.4 : 136 mph (6700 rpm)
VI : 0.85 : 25.9 : 155 mph (6000 rpm)
DIMENSIONS
Wheelbase: 103.9 in
Track, front/rear: 60.4/60.0 in
Length/width/height: 176.8/69.5/57.7 in
Ground clearance: 4.8 in
Drag area, Cd (0.32) x frontal area (25.5 sq ft, est): 8.2 sq ft
Curb weight: 3180 lb
Weight distribution, F/R: 63.5/36.5%
Curb weight per horsepower: 12.1 lb
Fuel capacity: 14.5 gal
CHASSIS/BODY
Type: unit construction with a rubber-isolated crossmember
Body material: welded steel stampings
INTERIOR
SAE volume, front seat: 51 cu ft
rear seat: 44 cu ft
cargo, seats up/down: 17/43 cu ft
Front-seat adjustments: fore-and-aft, seatback angle; driver only: rear height, lumbar support
Restraint systems, front: manual 3-point belts; driver and passenger front, side, and curtain airbags
rear: manual 3-point belts, curtain airbags
SUSPENSION
Front: ind, strut located by a control arm, coil springs, anti-roll bar
Rear: ind; 1 trailing arm, 2 lateral links, and 1 toe-control link per side; coil springs; anti-roll bar
STEERING
Type: rack-and-pinion with electrohydraulic power assist
Steering ratio: 14.7:1
Turns lock-to-lock: 2.7
Turning circle curb-to-curb: 36.1 ft
BRAKES
Type: hydraulic with vacuum power assist and anti-lock control
Front: 12.6 x 1.0-in vented disc
Rear: 11.0 x 0.4-in disc
WHEELS AND TIRES
Wheel size/type: 7.0 x 18 in/cast aluminum
Tires: Bridgestone Potenza RE050A, 215/45R-18 93Y
Test inflation pressures, F/R: 33/32 psi
Spare: high-pressure compact on steel wheel
Car and Driver TEST RESULTS
ACCELERATION (Seconds)
Zero to 30 mph (2.3)
40 mph (3.4)
50 mph (4.4)
60 mph (5.8)
70 mph (7.2)
80 mph (9.3)
90 mph (11.4)
100 mph (14.8)
110 mph (17.8)
120 mph (21.9)
Street start, 5-60 mph: (6.7)
Top-gear acceleration, 30-50 mph: (10.6)
50-70 mph: (6.8)
Standing 1/4 mile: 14.4 sec@ 99 mph
Top speed (drag limited): 155 mph
BRAKING
70-0 mph @ impending lockup: 167 ft
HANDLING
Roadholding, 200-ft-dia skidpad: 0.87 g
Understeer: minimal moderate excessive
FUEL ECONOMY
EPA city driving: 20 mpg
EPA highway driving: 28 mpg
C/D observed: 18 mpg
INTERIOR SOUND LEVEL
Idle: 47 dBA
Full-throttle acceleration: 78 dBA
70-mph cruising: 75 dBA
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