Sentences with phrase «overall gear ratio»

Its great strength lies in the high overall gear ratio of 7.0:1 between the shortest and longest gear ratio, reducing the fuel consumption by about six percent.
Roughly the same size and weight as the 6L80 six - speed automatic it replaces, the new gearbox offers a wider 7.0 overall gear ratio spread than the 6L80 transmission's 6.0 ratio.
However, the eight - speed automatic offers a wider 7.0 overall gear ratio spread than the 6L80 transmission's 6.0 ratio.
The transmission is an all - new design — and the first application in a car — with a wider, 7.39 overall gear ratio spread, that enables the ZL1's supercharged engine to remain at optimal engine speeds during upshifts.
6 - speed automatic transmission The adoption of the 6 - speed AT, increased by two speeds over the base 4 - speed, enabled the overall gear ratio range to be widened and the gaps between each gear to be reduced to achieve a better close ratio.
Compared to the eight - speed automatic it replaces, the new gearbox has a wider, 7.39 overall gear ratio spread that enables a lower numerical top gear ratio for greater efficiency — no mpg figures were released, though.
The greater performance and efficiency enabled by the available, GM - developed Hydra - Matic 8L90 eight - speed automatic is due primarily to its 7.0 overall gear ratio spread, which enhances off - the - line performance with a more aggressive first gear ratio — 4.56 vs. 4.03 on the six - speed — helping achieve the quicker 0 - 60 time.
Its 7.0 overall gear ratio spread is wider than GM's six - speed automatic transmissions, providing a numerically higher first gear ratio to help drivers start off more confidently with a heavy load or when trailering.
A wider, 7.39 overall gear ratio spread, compared to the Yukon Denali's previous eight - speed automatic, enables a lower numerical top gear ratio and contributes to greater efficiency.
With faster upshifts than a dual - clutch transmission (DCT) and a wider overall gear ratio spread to optimize performance and efficiency, the all - new available GM Hydra - Matic 10 - speed automatic transmission sets a new performance standard in the 2017 Camaro ZL1.
With a wide 7.39 overall gear ratio spread and lower numerical top gear ratio, the transmission also improves efficiency by reducing engine revolutions at highway speeds.
The overall gear ratio selected provides a balance between the amount of tractive torque available from the electric motor and the vehicle speed range available before the EV mode is disengaged at higher vehicle speeds.
The new eight - speed auto, replacing a six - speed, weighs about the same as its predecessor but features a wider 7.0 overall gear ratio spread.
This is because disclosure of an overall gearing ratio (see below) may not adequately highlight the risks associated with different credit facilities within the scheme.

Not exact matches

The ring gear is again fixed for a low overall drive ratio between the motor and the half shafts powering the Volt's front wheels.
If you do not keep the overall diameter of your tire the same (wheel diameter + sidewall height) you will be altering your final gear ratio which will make your speedometer incorrect, alter your fuel mileage (better or worse depends on driving behavior and altered size), impacts your acceleration, what speed you can reach in which gears, your effective power band, etc..
The overall gearbox ratios have been reduced compared to those in the standard 911, meaning that the GT3 reaches its top speed in seventh gear rather than sixth.
The transmission features close gear ratios developed specifically to suit the car's performance and is integrated with the electronic E-Diff to reduce overall weight.
The revised gear - ratio steps of the 7 - speed dual clutch transmission and the new DYNAMIC SELECT transmission modes, familiar from the Mercedes - AMG GT, lift overall performance to an even higher level.
The first gear now has a longer ratio, while seventh gear and the final drive have shorter ratios to allow a more agile acceleration experience overall and a more spontaneous response.
The new nine - speed has a wider 7.6:1 overall ratio — the difference between the first gear ratio and the top gear ratio — compared to the eight - speed transmission, with a «deep» 4.69 first gear that supports excellent off - the - line acceleration and a «tall» 0.62 top gear for low - rpm highway cruising.
Depending which planetary gear sets are connected in series, blocked or separated, multiplying the part ratios produces the overall ratio for the relevant transmission gear.
Even though the final drive ratio for vehicles equipped with the 7 - speed automatic has been (numerically) reduced from 3.69 to 3.36, the new 7 - speed automatic has much lower first through fourth gear overall ratios than the old 5 - speed automatic and the 6 - speed manual in the 6MT cars (which retain the old 3.69 final drive ratio).
The GM - sourced and developed Hydra - Matic 8l90 is the same size and weight as the outgoing Hydra - Matic 6L80 unit with a overall wider gear spread, providing a higher first - gear ratio for a more confident start when owners are towing or hauling stuff.
A numerically high 4.56 first gear ratio offers strong take - off performance while a wide 7.0:1 overall ratio helps optimize cruising efficiency.
New powertrain combination of a 2.0 - liter Bi-Turbo diesel engine and 10 - speed transmission has proven durability through extensive testing, offering smooth torque and power through independent turbos and closer gear ratios over a wider overall span
Overall top gear ratio was 2.69 for the manual, 2.78 for the automatic.
The direct control coupled with gear ratios that are closely matched to the output of the engine help extract more power from the engine at just the right time to provide overall vehicle performance competitive to vehicles with 4 - speed automatic transmissions and more horsepower.
The wider overall ratio enables a lower numerical top gear ratio — an attribute that reduces engine speed on the highway, which contributes to greater fuel efficiency than a comparable eight - speed transmission.
The 3.5 - liter V - 6 is mated to a new 9 - speed automatic transmission with closely spaced gear ratios and a wide overall ratio range to further extend engine performance and fuel efficiency.
The eight - speed powerflow yields a 7.0 overall ratio spread, enabling improved launch capability because of a deeper first gear ratio and better fuel economy due to lower top gear N / V capability, relative to the 6L80.
The new 8 - speed close - ratio automatic transmission uses an inno ¬ vative gear - set configuration providing two additional gears and a larger overall gear range than the 6 - speed automatic transmission used by BMW without negative effects on size, weight, or internal efficiency.
The gear ratios are largely the same as that of the i20's - save for the final gear ratio changing by 6 % and 11 % in petrol and diesel models respectively - so the overall driving impression of the i20 Active is quite similar to the regular i20 hatch.
The seven - speed dual - clutch AMG SPEEDSHIFT DCT 7 - speed transmission gets a higher ratio overall, but a lower ratio fitted to the seventh gear.
With the number of gears increased to eight, the differences in engine speed from one gear to the next are smaller than before, despite the overall range of gear ratios.
The new nine - speed automatic has a wide 7.6:1 overall ratio, with a «deep» 4.69 first gear that supports excellent off - the - line acceleration and a «tall» 0.62 top gear for low - rpm highway cruising.
lighter, has a 68 percent wider overall ratio range with a 43 percent lower first gear, and a 17 percent taller top gear compared to the current Accord's six - speed automatic.
The 10 - speed automatic has 7.39 overall ratio for smaller steps between gears.
The Hellcat's driveline has an overall first - gear ratio of 8.4:1, meaning its rear wheels turn only 8.4 times as quickly as its crankshaft.
The 6 - speed automatic offers excellent launch - feel, acceleration performance and fuel efficiency with an 20 percent wider gear ratio spread featuring a «lower» (numerically higher) first gear overall ratio, and a «higher» (numerically lower) top gear overall ratio than the 5 - speed transmission it replaces in the last generation Ridgeline.
Individual gear ratios are spaced closer together for more seamless performance, while the overall gear - ratio spread is wider, for improvements in acceleration from lower low gears and highway fuel economy from higher high gears.
3.8 - liter Direct Injection Lambda V6 engine All 3.8 - liter engines will be coupled to an in - house - developed eight - speed transmission with SHIFTRONIC and precisely calibrated gear ratios for an overall transmission efficiency gain of six percent.
Wide overall ratios help maximize acceleration in gears one through four and optimize fuel economy in its overdrive fifth gear.
An optimised set of gear ratios keep the engine in its most efficient operating range during light loads and cruise, contributing in an overall improvement in fuel consumption and CO2 emissions of more than 13 per cent over the outgoing model.
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