Wednesday, November 26, 2008

Honda CBR 150




Spek detail dari Honda CBR 150
Detailed Specs of Honda CBR 150 ADA disini

It is said that Casey Stoner, Australian MotoGP rider started out on a Honda CBR150. What is the Honda CBR150 technical; the CBR150 comes with a 4 stroke, DOC 4 Valves, water-cooled 149.4cc engine. The cylinder bore is 63.5mm and the stroke is 47.2mm (We can several other smaller cc motorcycle from Honda with the same bore), the compression ration is 11:1 and the ignition is by CDI Direct.

The standard spark plug is an NGK CR8E, but seen also CBR150’s with a Denso U24ESR-N.

The transmission of Honda CBR150 comes with a 6 gear transmission, with a gear ratio from 3.038 for the first gear and a ratio of 0.923 for the last (6th) gear. Honda is using a wet, multiple disk clutch type for this motorcycle.
The dimensions of the bike are 652mm wide by 1,910 in length and 1,065 mm high. With a wheelbase of 1,286mm, all this specification indicates that it is a well-suited motorcycle for some road racing.

The dry weight of the bike is 115kilograms; the full fuel tank capacity is 10 liters unleaded gasoline octane 91 and up.

We need to keep focusing on performance that’s affordable. This keeps us from manufacturing some tailor made individual parts to get the exact performance needs; also changing the bore or coating the cylinder bores with a Ceramic Coating is off they all fall out of the budget.

Okay looking at the standard bike, we are thinking what can we change to get at least some better performance. In the corner of my eye I see my girlfriend walking around with a block of aluminum, assuming that we are going to make a whole new cylinder. But after a quick telephone call with the bike owner, we concluded that it was far out of the budget.

So without the manufacturing of custom made parts we are restricted to the exhaust pipe, air-intake and carburetor. The exhaust pipe is the easiest part, we just bough a racing exhaust set. The air-intake was also easy; we just made the holes bigger so the air can flow much easier into the carburetor. Adjusting the main carburetor main fuel jet, and keeping track on the max and idle performance we got almost 32km/h more speed out of this bike. As we where examined the bike we also found that the chain and sprockets had to be replaced, as the bike clearly ad some more power we selected a small rear and a few teeth bigger front sprocket. The bike was now a fast little monster.
Upgrading a Honda CBR-125R to a CBR-150R

Modify & MaintenanceAs the Honda CBR-125R get more popular, the Honda CBR125 is Britain's top-selling motorcycle for several years. The Honda CBR-125R is a fantastic road legal learner bike perfect for first time rider.

The Honda CBR-125R with its Liquid-cooled, two-valve, single-cylinder, four-stroke, 124.7cc engine produces enough power to get first time riders experience the feeling of riding a sporty bike. But after about one year, most Honda CBR-125 owners want to sell the bike as the 13 horsepower engine doesn’t provide enough power.
But why sell the bike, if you can for as little as 10,000 Baht (217 Euro, or 294 US$) can upgrade the big to a CBR-150R, with original Honda parts. The differences between the Honda CBR-125 and his bigger Thai brother the Honda CBR-150 is only the cylinder, piston and cylinder head assembly.

Buying the original Honda CBR-150 part is for people who plan to visit Thailand for a holiday no problem at all, it is not uncommon that foreigners buy this ‘150cc upgrade kit’ says a shop owner who also shows us quickly several more Honda CBR upgrade variants starting from 130cc to all the way up to 195cc. This third party bore-up sets are even cheaper then the original Honda 150cc set.

The shop owner explains us that with the 195cc bore-up kit, which includes a sport camshaft, piston, cylinder, cylinder head assembly which includes larger DOHS 4-valves and an un-limited ECU/CDI with a simple manual, the modified Honda CBR can produce twice the amount of horsepower compared to the stock Honda CBR-125.

Just when we want to leave the owner of the shop, points out that with more power ‘over 26 horses’ we also need to consider other modifications. And he shows us racing front forks and Brembo brake assemblies with disc brakes that are much larger then standard on the Honda CBR-125. Other stuff we get to see are rear swingarms, racing, air-filters, exhaust pipes, gas rear shocks, and the guy is not stopping ….we need an excuse to get away…

Thursday, November 20, 2008

2008 LA Auto Show Highlites

The LA Auto Show is in full swing and, unfortunately for me, no one is willing to pay me to go check these shows out live so I'll just have to make due with the web coverage. There are several new or updated models making their debuts at this show along with some new concepts.

2009 Nissan 370Z
So far the production car I'm most excited about is the 2009 Nissan 370Z which was officially revealed in LA. Sure we've all seen photos of the new Z for weeks now, but we finally have some more details to check out. Aside from the new exterior and interior, major changes have been made to the chassis which is now stronger and lighter. The new 370Z will weigh around 225 pounds less than the 350Z which, along with the bump in HP, should make the car scoot pretty good. The car should have a comparable power to weight ratio of a BMW E46 M3. Not too shabby. That car was capable of mid 4 second 0-60 sprints and mid to low 13 second 1/4 mile times. Handling as well as fuel economy should be improved with the reduction in weight . Mileage for the new 7 speed automatic and 6 speed manual are estimated to be the same 18 city/ 26 hwy.



Standard on the base model 370Z will be 18inch wheels with 225/50/R18 front and 245/45/R18 rear Yokohama ADVAN Sport summer tires. The optional sport package upgrades to lightweight Rays 19inch wheels covered with meaty 245/40/R19 front and 275/35/R19 rear Bridgestone Potenza RE050A tires. The Sport Package also includes Nissan Sport Brakes with large diameter 14.0-inch front and 13.8-inch rear rotors with 4-piston front and 2-piston rear aluminum calipers. Standard brakes are 12.6-inch front/12.1-inch rear.

Only two 370Z models will be offered - base and touring and there will be two option packages - sport and navigation. So far I like what I hear and see for the most part. I never thought the 350Z was a great looking car but it grew on me. I'll have to see the 370Z in person before I make my decision on the styling. With a base price of $29,930, it's a pretty good performance deal.

Honda FC Sport Concept
On the concept car side of things, I'm very intrigued by the surprise Honda FC Sports fuel cell sports car concept. This came out of nowhere and shows that Honda is thinking of the future of sports cars. There aren't a lot of details but the car uses aerodynamics, light weight and the power of the hydrogen fuel cell system from the Honda FCX Clarity to provide performance and zero emissions and zero reliance on fossil fuels.



I really like the look of the car and I hope that it is a hint of what future Honda sports cars will look like. The car is a three seater like the McLaren F1 and has the fuel cell powertrain mounted mid-ship driving the rear wheels. I'm not big on the whole "green" movement or electric cars but if they all looked like this I'd be on board.

Monday, November 17, 2008

5 top car 2008



This car was created 24 units per year worldwide. This car wed two big names in the automotive world, the group Zagato design and manufacturer sassis topnotch C12. Spyker C12 Zagato shows the effect of aerodynamics and sharp from all angles.
Price: USD 650,000 or Rp 6.3 billion
Engine power: 500 hp
Acceleration to 60 miles: 3.8 seconds
The top speed: 320 km / hour



Top 5 motorcycle 2008







5 new cars

Honda Odyssey EX , Honda Accord,Cadilllac STS, BMW 5 Series, Audi A6











New concept car







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