Harley Davidson Custom Chrome Engine
Sunday, February 28, 2010
2010 Citroen DS3 Racing Car Limited Edition
Citroen plans to unveil a limited edition of the Citroen DS3 next month at the Geneva Motor Show. The Citroen DS3 Racing is a suped up version of the company's luxe supermini. While only 1000 units will be built, Citroen Australia General Manager, Miles Williams said that local availability for the special DS3 Racing will be announced when the regular DS3 launches in August.
2010 Citroen DS3 Racing Car Limited Edition
“The Citroen DS3 Racing represents an outstanding concentration of behind-the-wheel thrills with an artful blend of performance and efficiency. The DS3 Racing provides a clear indication of what we can expect when the DS3 arrives in Australia in August.” Mr Williams said.
2010 Citroen DS3 Racing Car Limited Edition
Developed by Citroën Racing - the winning team behind five WRC manufacturer's titles and six driver's titles for Sébastien Loeb and Daniel Elena - Citroën DS3 Racing is a special edition with a 100% sporting pedigree. Planned for the second half of 2010, the exclusive Citroën DS3 Racing will be limited to just 1000 production units.
2010 Citroen DS3 Racing Car Limited Edition
As such, the car's output has been bumped up by 30% to 200 PS (147 kW / 197 hp) using the turbocharged 1.6-liter THP engine. Torque is improved by 15% to 275 Nm (203 lb-ft). These changes were achieved by remapping the engine control unit, adjusting the turbo, and adjusting powertrain components.
2010 Citroen DS3 Racing Car Limited Edition
Meanwhile, stiffer suspension springs and new shock absorbers are also installed. The car has been lowered by 15mm, while both the front and rear track were widened by 30mm. Along with the new tires wrapped around the 18-inch wheels, the changes "all dramatically change the driving dynamics," according to a press release.
2010 Citroen DS3 Racing Car Limited Edition
To handle the extra power, the company installed four-piston caliper brakes up front and ventillated discs in back. Carbon-fiber touches are used on the new air diffuser, front bumper, lower body, and wing extensions. Chrome is also used at certain points, like the door handles and exhaust, with orange tint on the calipers, grille, roof, side mirror caps, and wheels. Inside, designers added carbon trim and orange inserts. Purposeful sport seats were also installed.
A Citroën DS3 Racing signature on the rear tailgate and an individually numbered identification plate fixed to the roof-lining further confirm the model's exclusivity.
2010 Citroen DS3 Racing Car Limited Edition
At 3.94-meters long, the grey and orange car will be shown in Geneva with checkered flaq and DS3 Racing graphics. Based on the existing DSport powered by the THP 150, production Citroën DS3 Racing editions will be finished in a special workshop and fitted with a parts kit developed according to Citroën Racing specifications. Only 1000 units of the Citroen DS3 Racing will be produced. The car will be released in the second half of 2010.
perbedaan motor 2 tak dengan motor 4 tak
Perbedaan mesin motor 2 tak dengan motor 4 tak sungguh sangat signifikan dilihat dari jenis bahan bakar dan cylindernya. Berikut adalah ciri-ciri dan perbedaan motor 2 tak dengan 4 tak.
Ciri-ciri Motor 2 tak:Ciri-ciri motor 4 tak :
- Bahan bakarnya selalu di campur dengan oi baik secara langsung ke dalam tangki bensin ataupun dengan cara memisah kannya
- Cylinder tidak memiliki klep, sebagai gantinya adalh zuiger valve atau red valve untuk mengatur masuknya gas ke dalam ruangan cylinder.
- Setiap zuiger atau piston hanya mempumyai 2 buah ring yaitu ring compressi I dan ring compressi II.
- Setiap cylindernya memiliki 2 macam compressi yaitu compressi cylinder dan carter.
- Setiap 2 kali gerakan piston terjadi 1 kali pembakaran gas.
- Bahan bakarnya bensin murni
- Setiap cylindernya memiliki 2 buah klep yang masing – masing klep masuk dan klep buang
- Cylindernya hanya memiliki 1 macam compressi yaitu compressi cylinder
- Setiap zuiger atau piston memiliki 3 buah ring yaitu : ring compressi I, ring compressi II, rong oli. Ketiga ring ini sangat berguna untuk membantu pelumasan pada zuiger atau piston.
- Terdapatnya rantai camprat dalam bak mesin yang berhubungan dengan noken as (kruk as). Rantai camprat ini tujuan nya untuk menahan gigi verseneling atau gerakan roda yang mendadak.
- Setiap 2x putaran kruk as hanya terdapat 1x tenaga (compressi).
Terbitkan Entri
pengertian "TAK" pada motor
Kita sering membicarakan Tak pada sebuah kendaraan bermotor. Entah itu motor 2 Tak ataupun 4 Tak. Tetapi terkadang ada sebagian orang yang belum tahu pengertian Tak pada sebuah kendaraan bermotor. Maka dari itu di postingan saya yang perdana ini akan sedikit menjabarkan tentang pengertian dari Tak.
Tak atau yang sering disebut slag/stroke/langkah gerakan pada piston (zuiger) pada sebuah kendaraan bermotor mempunyai arti yaitu jarak langkah atau gerakan piston didalam cylinder mulai dari yang paling atas ( rata dengan cylinder blok) sampai dengan gerakan yang paling bawah .
Batas gerakan piston yang paling atas biasanya disebut dengan titik atas atau disingkat TA, dan gerakan yang paling bawah biasa disebut dengan titik bawah atau disingkat TB.
Langkah yang sangat terbatas itu disebabkan oleh adanya kruk as yang menggerakan piston atau (zuiger). Pergerakan piston atau zuiger dari titik atas (TA) sampai titik bawah (TB) atau sebaliknya disebut dengan yang putaran kruk as nya sebanyak 180° atau setengah putaran.
pengertian motor 2 “TAK”
Yaitu setiap jenis motor berbhan bakar , yang dalam setiap cylindernya mendapatkan 1 x pembakaran gas, dengan hanya memerlukan gerakan piston sebanyak 2x. sefdangkan kruk as yang berputar satu kali atau satu lingkaran (360°). Untuk mesin motor 2 tak menggunakan oli sampingsebagai cmpuran bahan bakar ( bensin ) contohnya seperti motor tua yang ber merk Yamaha, Suzuki, Kawasaki, vespa, bajaj. Untuk merk Kawasaki yang tidak menggunakan oli samping adalah MERZI.
pengertian motor 4 “TAK”
Yaitu setiap jenis motor berbahan bakar, yang dalam setiap cylindernya utuk mendapatkan 1 kali pembakar gas memerlukan 4x gerakan piston dan putaran kruk as nya sebanyak 2x (720°) dengan disertai terbukanya klep masuk dan klep keluar masing – masing sebanyak 1x.
Tak atau yang sering disebut slag/stroke/langkah gerakan pada piston (zuiger) pada sebuah kendaraan bermotor mempunyai arti yaitu jarak langkah atau gerakan piston didalam cylinder mulai dari yang paling atas ( rata dengan cylinder blok) sampai dengan gerakan yang paling bawah .
Batas gerakan piston yang paling atas biasanya disebut dengan titik atas atau disingkat TA, dan gerakan yang paling bawah biasa disebut dengan titik bawah atau disingkat TB.
Langkah yang sangat terbatas itu disebabkan oleh adanya kruk as yang menggerakan piston atau (zuiger). Pergerakan piston atau zuiger dari titik atas (TA) sampai titik bawah (TB) atau sebaliknya disebut dengan yang putaran kruk as nya sebanyak 180° atau setengah putaran.
pengertian motor 2 “TAK”
Yaitu setiap jenis motor berbhan bakar , yang dalam setiap cylindernya mendapatkan 1 x pembakaran gas, dengan hanya memerlukan gerakan piston sebanyak 2x. sefdangkan kruk as yang berputar satu kali atau satu lingkaran (360°). Untuk mesin motor 2 tak menggunakan oli sampingsebagai cmpuran bahan bakar ( bensin ) contohnya seperti motor tua yang ber merk Yamaha, Suzuki, Kawasaki, vespa, bajaj. Untuk merk Kawasaki yang tidak menggunakan oli samping adalah MERZI.
pengertian motor 4 “TAK”
Yaitu setiap jenis motor berbahan bakar, yang dalam setiap cylindernya utuk mendapatkan 1 kali pembakar gas memerlukan 4x gerakan piston dan putaran kruk as nya sebanyak 2x (720°) dengan disertai terbukanya klep masuk dan klep keluar masing – masing sebanyak 1x.
Labels:
motor,
pengertian tak
Saturday, February 27, 2010
2010 Opel Flextreme GT/E Concept with E-REV Drive System
Think of the Opel Flextreme GT/E concept as a bigger Chevrolet Volt (or Opel Ampera if you're European). The idea behind this concept, which will debut at the Geneva Motor Show (March 4 - 14, 2010), is to show how the Volt's extended-range electric vehicle drivetrain can be used in a larger vehicle, in this case a mid-size five-door hatchback. And it will boost the company's credentials as a leader in green technologies, offering expressive design with efficient environmental performance - and engineered with German precision.
2010 Opel Flextreme GT/E Concept with E-REV Drive System
In Opel's strategy for achieving more independence from fossil fuels, electricity plays a key role. The 4.7-meter long Opel Flextreme GT/E Concept illustrates how extended-range electric vehicle (E-REV) technology can be plugged into large or mid-size vehicles, as well as compact cars such as the upcoming Opel Ampera. Opel calls this strategy e-mobility unlimited: adapting the highly efficient E-REV drive system - which removes the limitations of battery-only power - to vehicles across all market segments. To enjoy zero CO2 driving emissions Opel-style, the Flextreme GT/E concept shows that size doesn't matter.
2010 Opel Flextreme GT/E Concept with E-REV Drive System
The purposeful design also enables the Opel Flextreme GT/E Concept to achieve a projected drag co-efficient of just 0.22, which helps it reach a 200 km/h-plus top speed as well as conserve energy and extend its driving range. Stand-out visual features include a low and wide stance, wing-shaped lights front and rear, a distinctive nose and grille, floating C-pillars and muscular, sculptured bodywork.
2010 Opel Flextreme GT/E Concept with E-REV Drive System
The clean, frontal styling features a low hood line and an extended nose section, which is clasped by wing-shaped, signature LED headlamps. These are deeply carved into the front fenders and across the hood line. The new trapezoidal grille execution is slim but bold. The prominent wing-shaped chrome bar carries a large Opel emblem, which doubles as a socket for charging the Opel Flextreme GT/E Concept's battery pack. The upper section of the grille is used to admit cooling air, the lower portion being covered by a translucent panel. The absence of additional air intakes allows a low frontal area for aerodynamic efficiency and also enables the Opel Flextreme GT/E Concept to meet future pedestrian protection requirements.
2010 Opel Flextreme GT/E Concept with E-REV Drive System
In profile, the Opel Flextreme GT/E Concept is distinguished by innovative, stubbed C-pillars. This floating design allows the glasshouse to be extended rearwards under the arching roofline, emphasizing the flowing lines of the side body. The car's dynamic character is further underlined by a fresh expression of Opel's signature blade motif, now a swooping swage line from the base of the C-pillar into the lower front fender. The translucency of the fixed glass panel in the center of the roof is adaptive, allowing sunlight to warm the interior in the cold of winter, but darkening for coolness in summer. A duct at the rear edge of the roof is for additional cooling of the battery and electronic components.
2010 Opel Flextreme GT/E Concept with E-REV Drive System
Integral to the Opel Flextreme GT/E Concept's expressive looks is the efficiency of the design execution. The small frontal area, low roof height (1308 mm) and a flat, enclosed underbody all enable the car to cleave the air with a minimum of disturbance. The 21-inch alloy wheels are relatively narrow, to reduce wind resistance, and fitted with 195/45, low rolling resistance tires. Clear, flush-mounted trim inserts also minimize air turbulence.
2010 Opel Flextreme GT/E Concept with E-REV Drive System
The Opel Flextreme GT/E Concept also explores the potential for active shape shifting. At speeds above 50 km/h, a vertical panel extends along the body from the air extraction slot behind each rear wheel-arch. These 350 mm-long side spoilers guide high-speed airflow around the rear corners of the car, further reducing the amount of turbulence.
2010 Opel Flextreme GT/E Concept with E-REV Drive System
Mass reduction measures for the body include the use of lightweight, carbon composite outer panels, polycarbonate window glazing and aluminum alloy structural components. Compared to conventional materials, these offer a 40 percent weight saving which further contributes to reduced energy consumption and an increased driving range.
The efficient concept also includes GM's ground-breaking E-REV drive system, already developed for the Opel Ampera. The Opel Flextreme GT/E Concept shows the versatility of this technology by displaying it in a larger, mid-size vehicle format.
2010 Opel Flextreme GT/E Concept with E-REV Drive System
Despite its greater size and a maximum speed of more than 200 kilometers per hour, the Opel Flextreme GT/E Concept is projected to offer performance similar to that of the Ampera: a battery-powered driving range of up to 60 km - with zero CO2 tailpipe emissions - and a total range of more than 500 km. Average fuel consumption is estimated at 1.6 l/100 km, with CO2 emissions of less than 40 g/km. Unlike a hybrid vehicle, the wheels of the Opel Flextreme GT/E Concept are powered at all times by electricity. For typical journeys up to 60 km, energy is supplied by a T-shaped lithium-ion battery pack located under the floor and rear seat.
2010 Opel Flextreme GT/E Concept with E-REV Drive System
However, unlike a battery-only electric vehicle, the Opel Flextreme GT/E Concept eliminates any possibility of range anxiety through fear of being stranded without power. The small gasoline engine/generator is seamlessly engaged to provide electricity whenever the battery's supply becomes depleted. In this mode, the driving range is extended to more than 500 km, until the plug-in battery pack can be recharged or the car is refueled. The motor in the electric drive unit delivers a substantial 370 Nm of instant torque, giving lively performance and projected zero to 100 km/h acceleration in less than nine seconds.
2010 Opel Flextreme GT/E Concept with E-REV Drive System
The Flextreme GT/E concept is a further step in Opel's unfolding strategy for the electrification of the automobile, which includes a wide portfolio of products using battery, extended-range, hybrid and fuel cell technologies.
Labels:
2010,
Concept Car,
Electric Car,
Opel
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