Compression Tester Review
Compression Tester Review
Compression pressure is a determining factor for the perfection of acombustion engine. Good compression pressure will be able to create thatperfect combustion engine power would be optimal. Good compressionpressure is not high compression pressure, but the compression pressurein accordance with the general ability of the engine and the compressionpressure for the standard gasoline engine is about 10-12 kg/cm2. But thepossibility of compression pressure difference on each enginemanufacturer could happen. Periodically checks the compression pressurewill be able to maintain the optimization of the engine power so the enginewill always be in a state fit. Read the rest of this entry
Moto GP News
Sepang (AFP) Marco simoncelli died
The tragedy occurred at the 2011 Malaysian Motorcycle Grand Prix at the prestigious MotoGP class, Sunday (23/10). The competition had to be canceled after the halt for almost an hour after the accident has occurred on the second lap involving three riders, causing Italian rider Marco Simoncelli (San Carlo Honda Gresini) finally died.
According to team physician Dr.. Michele Macchiagodena during a press conference at the Sepang Circuit Media Center, due to extremely severe injuries about an hour later after all the effort by a team of doctors, Simoncelli’s life can not be saved. Read the rest of this entry
Changing the power of 2-stroke engine
Changing the power of 2-stroke engine is really very simple when you know the basic techniques of 2-stroke engines. Most of the errors is to choose a less appropriate combination of engine components so that the engine actually ran worse than standart , ever experienced? Since modifying the 2-stroke engines require not only a big budget in funding but also modification strategies. Like the quote graham bell on the first page of the book TWO-STROKE PERFORMANCE TUNING essay, modifications and workmanship that is too excessive (bore up, ported too wide / high) can be painful precisely because the results are far from expectations. But the simple craftsmanship, careful, and postpone for later extreme modification could be the key performance 2-stroke engine.WORKING PRINCIPLE 2 STROKE Read the rest of this entry
Dwell Angle
Dwell Angle
Understanding dwell angle refers to the point of playback time in which the distributor and spark plugs will issue its electricity during the contact point is closed and will reopen. Dwell angle must be set correctly according to specifications recommended, because otherwise the system will be uninterrupted work.
Dwell angle is inversely proportional to the gap platinum, if the contact point gap too big it will produce a small dwell angle. ignition coil may not have enough time to generate the magnetic field, which will produce a weak secondary voltage. Read the rest of this entry
Car Gasoline Injection System v.s. Solar Car
Motorcar Gasoline Injection System v.s. Solar Car.
Com bustion scheme on a vehicle railway locomotive that converts fuel into mechanical power, unremarkably visited the carburettor and injection. Injection system used in both gasoline-fueled railways car and diesel engine (diesel automobiles).
Really the locomotive shot engineering has been around since World War II geological era, used in the aircraft industry. In the 1950s European and American car producers such as for instance the Mercedes-Benz and Cadillac started employing mechanical injecti.
Differences applications programme of auto shot scheme for gasolene and diesel motor railcars today are very flimsy. That is, in theory it acts, almost no difference. But generally can be explained, car gas shot schemes rely on two shot schemes ; mechanical and computerized organizations. Even so, the current vogue most car maker have left the mechanical shot scheme. While diesel machines are yet mastered by mechanical shot scheme. Read the rest of this entry
Automotive equipment
Automotive equipment especially for the automobile engine is a lot, from hand tools to hand otomotif.Peralatan electrical equipment for example: Pliers, screwdriver, key ring, Hammerheads, Lock sock .. While automotive electrical equipment such as Tacho and dwell tester, compresion tester, multitester, Timing Light, Tune-up tester.
Of course all that support the performance of the technicians repair shop, basically to achieve maximum results tergantiung itself on the expertise of the technician. Fittings so it is only helping it.
Ignition Coil
Koil dengan 3 terminal/ 3 kutub sekilas susah cara instalasinya walau sebenarnya sama saja dengan koil 2 kutub pada umumnya. Cuma untuk koil 3 kutub sudah di lengkapi dengan resistor/werstan internal sehingga menjadi 3 kutub.
Adapun terminal/kutub koil ini yakni:
Min (-). untuk terminal minus tetap akan terhubung ke driver pengapian bisa berupa platina atau CDI.
Plus (+). Plus akan terhubung dengan ST2 atau secara gampang apabila kunci kontak di starter maka kutub plus akan mendapatkan tegangan 12 volt dari kunci kontak.
B+ B+ akan terhubung dengan kunci kontak IG(Ignition) atau secara gampang apabila kunci kontak pada posisi ON maka terminal B+ akan teraliri listrik 12 volt.
Dengan penambahan terminal Plus pada koil 3 terminal bertujuan agar pada saat mobil di start listrik ke koil bisa maksimal yakni tanpa melalui resistor/werstan pad terminal B+, sehingga di harapkan mesin mudah nyala. Sistem ini bisa saja kita terapkan pada koil dengan 2 terminal dengan memanfaatkan relay, jadi begitu kunci kontak pada posisi start maka relay akan ON dan memberikan arus listrik ke koil tanpa melalui resistor/werstan.
