Presentación de la Nueva Ducati 1199 Panigale. (Italiano)

Nico Cereghini presenta la Ducati 1199 Panigale desde Moto.IT

  Nos "destripa" el corazon de esta italiana. (Idioma Italiano).

World Time Attack Challenge 2011

World Time Attack Challenge 2011.

Supermoto Swag with Josh Herrin and Aaron Yates.

250cc Moto3 World Championship race bike by KTM

  KTM has begun accepting orders for a production racer version of its 250cc Moto3 World Championship race bike. The production racer will be available in February 2013 though orders will be accepted from July 1 to Oct. 1 of 2012 for 45,000 euros (US$55,400).

   The 2013 KTM Moto3 250 GPR offers similar specifications to the Moto3 bike including the one ridden by current series leader Sandro Cortese.... The production racer runs on the same single-cylinder liquid-cooled engine.

   Mosts of the differences are ones made to meet Moto3 Grand Prix regulations, namely a 14,000 rpm rev limit, Dell’Orto electronic control unit and an Akrapovic exhaust that screams out at a Moto3-limited 115 dB.

   The production racer revs up to 13,500 rpm, uses electronics inherited from the KTM RC8R and has a quieter Akrapovic exhaust. It will also come with lower-spec Brembo brakes and WP suspension and OZ forged aluminum wheels though the GP factory version’s brakes, suspension and magnesium wheels can be purchased separately.

                   KTM Moto3 250 GPR (Production Racer 2013) Specifications:

Engine: Single cylinder, liquid cooled / 4-stroke / DOHC
Displacement / Bore x Stroke: 249,5 ccm / 81 x 48,5 mm
Performance: min. 37 kW at 13.000 rpm
Engine speed: max. 13.500 rpm
Front Suspension: WP / DM 45 mm, RCMA3548
Rear Suspension: WP / adjust. length, hydraulic preload
Brakes front/rear: Brembo Radial caliper, 290 / 190 mm single disc
Rims front/rear: OZ Forged Aluminum 2,5 x 17 / 3,5 x 17
Tires front/rear: Dunlop 95/70-17 / 115/70-17
Silencer: Akrapovic Full Titanium System (max. 108 dB)
Frame: Tubular steel with adjust. headstock and swing arm pivot
Dry weight/tank capacity: approx. 83 kg / approx. 11 l (182 pounds / 2.9 US Gallons)

John Cobb Cycling Wind Tunnel

Incidencia del aire sobre el ciclista y la bicicleta de contrareloj. Se puede apreciar desde distintos angulos y superficies el comportamiento del aire. De esta manera podemos hacernos una idea de que tipo de posturas y geometrías son las mas beneficiosas y por tanto las adoptadas en las competiciones en la que la resistencia aerodinamica provocada por el impacto del aire juega un papel muy importante en los cronos.

MAN TGX Truck Wind Tunnel

MAN TGX aerodynamics tested in wind tunnel

Novitec Rosso Ferrari 458 Italia in Wind Tunnel

Novitec Rosso Ferrari 458 Italia in Wind Tunnel.

AERODYNAMICS - FORCES ACTING ON AN AIR FOIL

  AERODYNAMICS - FORCES ACTING ON AN AIR FOIL - Department of Defense 1957 - PIN 27274 - DEPICTS THE AERODYNAMIC THEORY AND PRINCIPLES OF FORCES ACTING ON AIR FOILS.

MV Agusta F4 Aerodynamics Review

PORSCHE IN A2 WIND TUNNEL

  Porsche en Tunel de Viento. Comportamiento del aire sobre el alerón trasero y la carroceria.

Mercedes-Benz SLS AMG Developement and Testing Wind tunnel

  Mercedes-Benz SLS AMG Developement and Testing Wind tunnel.

BMW 3 series E30 Convertible 1987 in the Wind Tunnel.

  BMW 3series Convertible 1987 in the Wind Tunnel.

KEN BLOCK'S GYMKHANA FIVE: San Francisco

  DC and Ken Block present Gymkhana FIVE: Ultimate Urban Playground; San Francisco.
Shot on the actual streets of San Francisco, California, GYM5 features a focus on fast, raw and precise driving action. Filmed over four days, director Ben Conrad and his team are back to work on their second Gymkhana production and delivered the entire city of San Francisco as Ken Block's personal gymkhana playground. DC Shoes also provided fellow DC athlete and longtime Ken Block friend, Travis Pastrana, to make a cameo appearance on his dirtbike, and S.F. resident Jake Phelps of Thrasher Magazine fame also makes a cameo as Block hoons S.F. in his most incredible Gymkhana yet.

Como se fabrica un colector de escape // How Headers are Made

  Proceso de Fabricación de los colectores de escape de un vehículo.

Two wheel drive Yamaha R1.

  Yamaha R1 con sistema de tracción a las 2 ruedas.

Pagani Zonda R - Nurburgring lap

10 years of the World Rally Championship.

Mountain View, California

  This video is a special congratulations to my folowers of Palo Alto and Mountain View, in California.
  Thank you for following me on my Blog.

  Mountain View is a city in Santa Clara County, in the San Francisco Bay Area of California. It is named for its views of the Santa Cruz Mountains. The city shares its borders with the cities of Palo Alto, Los Altos, and Sunnyvale, as well as Moffett Federal Airfield and the San Francisco Bay. As of the 2010 census, the city had a population of 74.066.
 
  Situated in Silicon Valley, Mountain View is home to many high technologycompanies. In 1956, Shockley Semiconductor Laboratory, the first company to develop silicon semiconductor devices in what came to be known as Silicon Valley, was established in the city by William Shockley. Today, many of the largest technology companies in the world are headquartered in the city, including the Fortune 1000companies Google, Symantec, and Intuit.

  Mountain View is located at
37°25′19″N 122°5′4″W37.42194°N 122.08444°W(37.42223, −122.08429)

  According to the United States Census Bureau, the city has a total area of 12.3 square miles (31.8 km²). 12.0 square miles (31.1 km²) of it is land and 0.3 square miles (0.7 km²) of it (2.26%) is water.
Mountain View is located on the San Francisco Peninsula, at the north end of State Route 85, where it meets U.S. Route 101.
  The historic route El Camino Real also runs through Mountain View. It is bounded to the northwest by Palo Alto, to the southwest by Los Altos, to the southeast by Sunnyvale, to the northeast by Moffett Federal Airfield, and to the north by the San Francisco Bay.

Tesla Model S - Technicals.

  This video is a special congratulations to my folowers of Palo Alto and Mountain View, in California. The video is a new model of Tesla, Model S.
  Thank you for following me on my Blog.

  Technical data:

  Model S is a rear wheel drive electric vehicle. The liquid-cooled powertrain includes the battery, motor, drive inverter, and gear box.
    40 kWh microprocessor controlled, lithium-ion battery
    Three phase, four pole AC induction motor with copper rotor
    Drive inverter with variable frequency drive and regenerative braking system
    Single speed fixed gear with 9.73:1 reduction ratio.

 

Renault Alpine A110-50 TEST DRIVE

RENAULT ALPINE A110-50 - The movie with Jean Ragnotti