Kamis, 30 Juni 2011

All Pistons Brands for Bore Up Engine Motorcycles.

What is Bore up / Oversize (increase the volume of the cylinder)

Bore up can start at 50, 100 (factory default) until oversized 200-400. Usually the liner in the cylinder block is enlarged / dicorter until the size of the original. Liner usually only be able until the oversized 100, more than it should replace the liner the more thick, better and stronger and have a tolerance limit of the narrow gaps (first test in the lab) . Obstacles when oversized, not all have the tools turner have fault tolerance 0:01 mm or smaller and usually also means never been calibrated. Because the price of calibration equipment as expensive as the price lathe machine, the effect is most severe is the center of the liner changed or resulting tilt. Measured use analog sigmat not so plasticity because the tolerance sigmat only 0:05 mm. Re-calculated factors mentioned above to remove the power engine that can optimal. theres negative effect if the compression is too big. Dynamo starter asked for change stronger.
Bore Up Cylinder & Piston
Bore Up Cylinder & Piston
For Modificator or engine modification enthusiasts now many appear favorite aftermarket pistons. From Thailand like FIM brand and Hi Speed brand, Piston Hi Speed are Racing Products Brand from Thailand. The size and design approach style competition. Even as belonging to the Special Engine or SE. Materials used are more stronger. Piston sticking it available not only for Yamaha. But it is also available for Suzuki who mostly use for Suzuki Satria F-150 belongs to motor drag racing bike or night street racing balap liar. Piston Material used in the FIM brand made ​​stronger. Even the process of hardening harder and rigid. Booth Piston FIM and Hi Speed brand ​​is equipped with Teflon coating. So not only are more slippery. But, also more delicate in the matter of her voice. For the dome is also more knob. So they can set the compression. Cutting the knob levels as desired. More details see below.

Piston for Kawasaki Ninja & Suzuki Satria FU-150.

Piston Bore Up Merk FIM Lapis Teflon.
Piston Bore Up Merk FIM Lapis Teflon.
Kawasaki Ninja piston standard size 62 mm and 16 mm piston pen hole. FIM Brand Launch they new Bore Up Piston product for Kawasaki Ninja 250 R, type is FIM25. There two variants for bore Up piston Kawasaki Ninja, Size oversize is 150 and 200. Size 63.5 mm piston available and 64 mm. This Pistons are Equivalent to the standard Honda Tiger pistons and oversized 50, for ring piston also can using as well as from Honda Tiger. These piston can also be used to bore up Suzuki Satria F-150. Because the pen hole piston Satria F-150 equally same 16 mm. Excess FIM25 pistons are designed for (4) four valve heads. It is suitable in the Suzuki Satria F-150 and Kawasaki Ninja 250R. Dome also can be reset according to the desired compression. Piston worth Rp 250 thousand is the composition of the material it contains almost the same with other FIM racing pistons. However, further hardening process. The content of silicon is also more than usual.

Piston Hi Speed Pro from Thailand Racing Products.

Piston Jenong Bore Up Hi-Speed Pro
Piston Jenong Bore Up Hi-Speed Pro
Hi Speed from ​​Thailand also launched a piston which has a different design. The shape is still like a piston Special Engine (SE) but more wider. It may be also used for daily use motorcycle. Piston is given the name of its type Hi Speed ​​Pro is also available in several sizes. Size is start from 58mm to 68 mm, For pin hole size also varies. Starting from 13.14mm and 15 mm sizes are also available. So that all brands of motorcycles in circulation. Differences owned piston type Pro is located on the piston head shape. More knob so that it can produce high compression. For the piston type Pro is also available in two options. There are coated with Teflon, and some are without Teflon. The price offered is Rp 450 thousand already including pistons, rings, pins and clips.

Piston Hi Speed R from Thailand Racing Products.

Piston Bore Up Hi-Speed R
Piston Bore Up Hi-Speed R
Hi Speed Piston from ​​Thailand recently appeared. Have a design or shape such as a special engine piston or usually that subscription SE used motocross. The diameter is available from sizes 58 mm to 68 mm. Piston Pen hole there is 13 mm, 14 mm and 15 mm. One set includes pistons, rings, pins and clips cost Rp 550 thousand. It is quite expensive but comparable to the shape and lightweight piston.

Piston Yamaha 70 mm


Piston Bore Up Yamaha 70 mm
Piston Bore Up Yamaha 70 mm
Among Bore up piston, piston prducts from Yamaha Thailand is very big. Piston diameter of 70 mm. But the code on the packaging such as the Yamaha Fino. Yamaha Fino default it only 52 mm piston. Could be for Fino version Bore up.
This piston has a pen hole 15 mm. Can directly enter the handlebars piston owned Yamaha Fino, Yamaha Mio or Yamaha Nouvo. But be careful for installing this piston. Must be measured before installation. The form of this piston head as like piston’s yamaha Scorpio. Likewise the distance from the hole until the top piston pen similar to that of the motor Yamaha Scorpio. Prices the piston is in the range price of Rp 550 thousand, also include pistons, rings, pins and clips.

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