Not a few of incoming mail to the editors of the OP is asking about a match Honda Touring. Given the technology that carried Yamaha Mio is the injection.
Fear of injections to increase engine performance is still haunted because not that familiar with the mechanical injection components such as sensors, throttle body, ECU, until the injector. "Usually mechanical errors occur because of fear of damaging the system," said Hermanu, from the HKU Racing Motorsport mechanics, this surabaya.
Well, Yamaha Touring homemade Hermanu scraped for the purpose of this day also, but a matter of increasing power on pretty good. "Matches the engine based on the calculation as well," he said.
There are three principles that are used to match this Touring machine. Streamlining the inlet and exhaust, enlarge and improve the compression ratio of coupling power distribution systems.
The earliest Hermanu removing the cylinder head will dipapas Touring as a surface to increase the compression. This extreme motor mechanic lathe head Touring 0.8 mm. "So that the volume of the combustion chamber becomes small and dense, but when the TMA does not hit the piston head. Up to 1mm can only be dicoak piston head, "he explained.
On turning the cylinder head is able to raise so 11,5:1 compression ratio of 10,7:1 origin. "Gaskets still use the original Touring,".
Then repair the fuel lines and exhaust gases. Ported here to be the key to improving the volumetric efficiency, "according to the original shape remains, only just removed her orange skin. Magnification of about 0.5 mm. Designed to fuel fast track entry, "said motorsport racing tuner HKU is also researching this 200cc Touring.
That needs to remember here is that creation is not ported on the intake alone, but penetrate up to the valve seat. This is necessary so that fresh gas is not hindered one side only. Smoothly but victorious from the time of entry until it gets to the combustion chamber.
treatment eliminates the orange peel in the port entrance, also applies to the exhaust. Although both widened 0.5 mm, Hermanu make the surface more slippery than ported ported to enter.
Porting part is important as gasoline and exhaust lines. "In addition, in order to re-compression skur not leak," said Hermanu his garage that is currently being promotion setting free CO during the month of July.
Well, the head of the cylinder is sufficient in power. Now the changes continued in the clutch system. "Weakness Touring on canvas clutch and a clutch,"
By this surabaya tuner, canvas clutch replaced Touring Yamaha Scorpio's homemade BRT, then a modification of HKU Racing clutch exchanged more rigid than the standard Touring.
In addition to replacement of canvass, Hermanu also changed the clutch combination. "Touring lining numbers are 5 pieces. 4 canvass the width and 1 small model called judder spring. This system makes a subtle shift gears teeth.
"Judder spring is eliminated, replaced the clutch and the clutch plate lining usual. So now using 5 Touring clutch wide canvass, "said tuner that open new hermitage in a swamp jl No. 31, this surabaya.
The result is really more fierce than the standard, because the daily matches Yamaha Touring Touring is capable of generating power from 13 DK (based on the dyno test) to 14.2 DK. This is still the standard exhaust and standard Noken, and there has been no change in the throttle body and do not use piggy bag ".
0 komentar:
Post a Comment