Barcelona awaits as MotoGP hits Catalunya

Having ended Valentino Rossi’s seven year winning streak at Mugello last time out Casey Stoner heads to the Gran Premi Cinzano de Catalunya as the standings leader with his Italian triumph being his first victory since the opening round in Qatar. The Australian Ducati Marlboro rider was the winner of an epic Barcelona race in 2007 and will look to repeat that success at a track where he finished third last year.

Second in the general classification and the only other rider with two wins to his name thus far in 2009, Jorge Lorenzo is out to set the record straight at his home GP. The man from Mallorca trails Stoner by four points and will be keen to perform well in his first race in MotoGP in front of the Catalan crowd, having missed out last year due to concussion after a Friday practice crash.

Rossi, meanwhile, trails Stoner by nine points and will aim to close that gap at one of his strongest circuits. The Italian Fiat Yamaha star has never finished off the podium at Montmeló in the premier class, with five wins to his name there, three second places (two of which have come in the last two seasons) and one third place from his MotoGP Catalunya debut in 2000.

Last year’s race-winner and home favourite Dani Pedrosa, who grew up a short drive from the track, has victories to his name in all three Grand Prix classes at this venue but he faces a late fitness test to see if he is ready to participate. The Repsol Honda rider damaged his right thigh when he severely stretched his hip in Mugello in practice and then crashed out of the race to make matters worse.

Pedrosa’s team-mate Andrea Dovizioso, meanwhile, lies just one point behind the Spaniard in the championship having missed the podium by fractions of a second at the last two rounds. He will be keen to add to his solitary MotoGP podium to date as soon as possible and as a former 250cc Barcelona race-winner he will fancy his chances this weekend at a circuit when he was fourth in 2008.

Also in the overall top ten at present the likes of Marco Melandri (Hayate Racing), Colin Edwards (Monster Yamaha Tech 3), Loris Capirossi (Rizla Suzuki), Chris Vermeulen (Rizla Suzuki) and Randy de Puniet (LCR Honda) will all be fighting for good points to keep their 2009 campaigns on the right tracks.

It is also a key Grand Prix for Catalan pair Toni Elías (San Carlo Honda Gresini) and Sete Gibernau (Grupo Francisco Hernando) as they both try to bounce back from recent operations and climb up the general standings, Gibernau having missed the round five trip to Italy due to a shoulder injury.

Source: http://www.motogp.com

Stoner aims to build on Italian win

The winner of a superb Barcelona race in 2007 en route to his World Championship triumph and the victor of the most recent MotoGP race at Mugello - a first win for Ducati at their home track – Casey Stoner has every reason to be confident as he arrives in Catalunya for round six.

However, approaching the Gran Premi Cinzano de Catalunya as the standings leader, Stoner was typically understated as he previewed what promises to be another intriguing weekend at the Montmeló track.

Giving his general perspective on the title race having taken 90 points from the opening five rounds, four more than his current closest rival Jorge Lorenzo, Stoner stated, “This championship is extremely difficult and competitive and even a victory like the one at Mugello, wonderful as it was, needs to be put behind us so that we can turn our focus to the next race.”

“Being leader of the championship at this stage means absolutely nothing. My rivals are very clever, mature and capable of winning races so we have to stay focused, do our best to be competing for the top step of the podium again and if that’s not possible then make sure we are bringing home the maximum number of points.”

On the qualities of the Barcelona venue, the Australian added, “It was one of my favourite circuits until they re-laid it. Even though they put a completely new surface down a few years ago it has never been the same as it was before and the fact they race F1 there hasn’t helped the situation in terms of the bumps and potholes. The layout is nice though. The first part isn’t too difficult but the middle and end parts of the lap are technical and demanding, especially the fast pair of right-handers coming onto the start-finish straight.”

Stoner and his Ducati team-mate Nicky Hayden will be honoured by the Circuit de Catalunya on Friday morning with the unveiling of their plaques on ‘Champions Avenue’ - adding their names to those of Michael Schumacher, Lewis Hamilton and Dani Pedrosa, amongst others - in celebration of their respective 2007 and 2006 MotoGP titles.

Source: http://www.motogp.com

Perez 'anxious' about Kaka verdict

Florentino Perez says Kaka “was born to play for Real Madrid,” but also admits he’s “anxious” about Milan’s decision on Monday.

The offer, said to be around £65m, has been made for the Brazilian and President Perez cannot wait to sign him after several years of trying.

“Kaka is one of those players who was born to play for Real Madrid,” Perez told Spanish television programme Punto Pelota.

“In many things he reminds me of [Zinedine] Zidane.”

Rossoneri patron Silvio Berlusconi has declared a decision will be made on Sunday evening and announced on Monday, so Perez isn’t counting his chickens yet.

“Has Kaka already signed? I am anxiously awaiting what could happen on Monday.”

Meanwhile, Kaka is in Uruguay for Brazil’s World Cup qualifier and caused shockwaves when he agreed to sign a Real Madrid shirt presented to him by a fan.

“He was very nice about it,” supporter Elenice Salustio told globoesporte. “He saw it was a Real shirt and signed his autograph next to the club badge.”

Having said that, Kaka also signed Milan jerseys and other items outside the team hotel.

Source:
http://www.acmilan-online.com

Elías wants to put things right on home territory

The next round of the 2009 MotoGP World Championship is a special one for several participants in the three Grand Prix categories, with San Carlo Honda Gresini’s Toni Elías amongst a group of riders who are on home ground in Catalunya.

Previewing the sixth round of the season this week at the official presentation of the Gran Premi Cinzano de Catalunya Elìas acknowledged his modest start to the year on his return to Fausto Gresini’s team and cited the Barcelona visit as the chance to kick-start his campaign.

Although his best finish thus far has been ninth place (achieved at Qatar and Jerez) and he was down in a disappointing 14th at Mugello, Elías believes the competitiveness of his Honda RC212V package is at a decent level as he approaches his home race.

Asked for his thoughts ahead of his most important GP of the year he replied, “I think we are ready. We come here having found some improvements but without having shown it on track in terms of results. We have had a bit of bad luck so far, so we will keep working and pushing hard. Hopefully it will be at Montmeló where things change and we start to get the kind of results we are looking for.”

“We have had a few problems and it is hard to fight against them to put things right but we are giving it all we can and we are getting better. We are working on our issues one by one and reducing them gradually and we just need to make sure we aren't affected by bad luck or unexpected problems and hopefully at Montmeló we will get our first strong result of the year, as we are getting close. The fans there are very important and they always give us a push in terms of motivation, so we need to take advantage of that and get a good finish which we can build on.”

Source:
http://www.motogp.com

Yamaha YBR125

Technical Specifications
Engine

Engine type

Displacement
Bore x stroke
Compression ratio
Maximum power
Maximum torque
Lubrication system
Carburator
Clutch type
Ignition system
Starter
Transmission
Final transmission
Fuel tank capacity
Oil tank capacity
Air-cooled, 4-stroke, 2-valve,
forward inclined single cylinder, SOHC
124 cc
54.0 x 54.0 mm
10:01
7.5 kW (10 PS) @ 7,800 rpm
9.6 Nm (0.98 kg-m) @ 6,000 rpm
Wet sump
Fuel injection
Wet, multiple disc
TCI
Electric and kick
Constant mesh, 5-speed
Chain
13 L
1.2 L
Dimensions

Length
Width
Height
Seat height
Wheelbase
Min ground clearance
Dry weight
1,980 mm
745 mm
1,080 mm
780 mm
1,290 mm
175 mm
113 kg
Chassis

Chassis
Suspension (front)
Front travel
Suspension (rear
Rear travel
Brake (front)
Brake (rear)
Tyre (front)
Tyre (rear)
Diamond shaped
Telescopic forks
120 mm
Swingarm
105 mm
Single disc, Ø 245 mm
Drum, Ø 130 mm
2.75-18 42P
90/90-18 M/C 57P

Image:
http://www.motorbike-search-engine.co.uk

Source:
http://www.yamaha-motor.ie

Yamaha YBR 125G

Technical Specifications
Engine
Engine type
Cylinder
Displacement
Bore x Stroke
Compression ratio
Maximum power
Maximum torque
Starting system
Lubrication system
Clutch
Gear box
Fuel tank capacity
Engine oil capacity
Transmission type
Gear ratio





Air-cooled, 4-stroke, 2-valve, SOHC
Single cylinder
123 cc
54.0 x 54.0 mm
10.0:1
7.1kW @7,000-8,000 rpm
8.0N.m @5,500-6,500rpm
Kick and electric start
Wet sump
Wet, multiple disc
4-speed constant mesh
12 liters
1.2 liters
Constant mesh, 5-speed
1st=2.643
2nd=1.778
3rd:=1.316
4th=1.045
5th=0.875
Electrical
Ignition system
Spark plug model
Battery capacity
Battery type
Headlight

C.D.I
CR7HSA
12V-5Ah
YB7B-B
2.12V, 35W/35W
Dimensions
Overall length
Overall width
Overall height
Seat height
Wheelbase
Ground clearance
Dry weight
Frame type
Brake (front)
Brake (rear)

1,980 mm
745 mm
1,050 mm (1,120 mm)
785 mm
1,290 mm
160 mm
117 kg
Double cradle type-tubular
Disc
Drum
Frame type
Caster angle
Trail
Tire (front)
Tire (rear)
Suspension (front)
Suspension (rear)
Diamond type
26°/90mm
112 mm
3.0-18C7204F47PTL
3.0-18C7204F47PTL
Telescopic fork
Swingarm

Source:
http://www.yamaha-motor.com.ph

Yamaha YBR250 (2007)

Technical Specifications

Engine


Engine type
Cylinder arrangement
Displacement
Bore x stroke
Compression ratio
Starting system
Lubrication system
Engine oil type
Engine oil grade (recommended)
Engine oil quality:
Without oil filter cartridge
With oil filter cartridge
Air filter element
Recommended fuel
Fuel tank capacity
Fuel reserve amount
Fuel injection
Spark plug
Air cooled 4-stroke, SOHC
Forward-inclined single cylinder
249.0 cm³ (15.2 cu.in)
74.0 x 58.0 mm (2.91 x 2.28 in)
9.80:1
Electric starter
Wet sump
SAE20W40 or SAE20W50
API service SF, SG type or higher

1.35 L (1.43 US qt) (1.19 imp. qt)
1.45 L (1.53 US qt) (1.28 imp. qt)
Wet element
Regular unleaded gasoline only
19.2 L (5.07 US gal) (4.22 imp. gal)
4.5 L (1.19 US gal) (1.00 imp. gal)
AISAN, 1100-87F70/1
NGK/DR8EA, 0.6-0.7 mm

Dimension and Weight


Overall length
Overall width
Overll height
Seat height
Wheelbase
Ground clearance
Minimum turning radius
Weight with oil and fuel
2025 mm (79.7 in)
745 mm (29.3 in)
1065 mm (41.9 in)
805 mm (31.7 in)
1360 mm (53.5 in)
190 mm (7.5 in)
2395 mm (94.3 in)
154.0 kg (339 lb)

Transmission


Clutch type
Primary reduction system
Primary reduction ratio
Secondary reduction system
Secondary reduction ratio
Transmission type
Gear ratio:
1st
2nd
3rd
4th
5th
Frame type
Caster angle
Trail
Wet, multiple-disc
Spur gear
74/24 (3.083)
Chain drive
44/15 (2.933)
Constant mesh 5-speed

36/14 (2.571)
32/19 (1.684)
28/22 (1.273)
26/25 (1.040)
23/27 (0.852)
Double cradle
26.50 º
104.5 mm (4.11 in)

Tire, wheel, brake and suspension


Tire (front)
Tire (rear)
Maximum load
Wheel type
Front rim size
Rear rim size
Brake (front)
Brake (rear)
Suspension (front)
Suspension (rear)
100/80-17M/C (52S)
130/70-17M/C (62S)
167 kg (368 b)
Cast wheel
17M/C x MT2.15
17M/C x MT3.00
Single disc brake
Leading, trailing drum brake
Telescopic fork, Coil spring/oil damper
Swingarm (link suspension)

Electrical System


Ignition system
Charging system
Battery model
Battery capacity
Headlight bulb type
Transistorized coil ignition (digital)
AC magneto
YTX77L-BS
12 V, 6.0 Ah
Halogen bulb

Image:
http://www.motorcyclespecs.co.za

Source:
http://www.technical-specification.com

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