标准型 火星塞 BR9ECM 3252【日本制造、原装进口】
商品 # BR9ECM
商品 # BR9ECM
材质:不锈钢
编号:C.YA.0006.B
商品形式:全段
安装位置:标准形式
・关于相关排气规范:无法于部分国家一般道路使用
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四轮车用的塞子主要有 "集成式 "和两轮车用的 "冲填式",四轮车和两轮车用的都是 "分离式"。
"分离式 "的端子部分脱落,但 "整体式 "或 "冲压式 "的端子部分不脱落。如果你试图强行拆下它,终端部分可能会被破坏。
当把 "分离式 "作为 "螺丝式 "使用时,请取下端子螺母。
在使用端子螺母时,要确保它没有松动,如果松动了,要用钳子拧紧。
【nggk插头的特点】--超 "宽范围 "插头--中心电极采用 "铜芯 "结构,铜芯被封闭在插头尖端附近,以便快速散去大量热量。
因此,实现了既耐烧又耐熏的超 "广域 "插头。比较有铜芯和无铜芯插头的热性能,有铜芯插头的热性能优于无铜芯插头。耐污性好,耐热范围广。塞子的热值--采用热值较高的新型陶瓷--氧化铝瓷作为绝缘体。高温下绝缘性能优良,保证火花。
。优异的导热性能,防止过度烹调。
。热冲击(突然发热。它耐急冷,具有优良的机械强度。-结构坚固、气密性好--绝缘子与主要配件采用特殊粉末连接,具有良好的气密性和结构强度。 电极由一种特殊的镍合金制成,具有卓越的耐久性。- 绝缘体的波纹保证了绝缘性,并防止 "闪络"--在停车时,在终端和主配件之间持续施加高压。
较高的电压往往沿 "绝缘体 "表面泄漏,火花间隙之间所需电压较高,容易引起闪络。
为防止闪络,增加绝缘子表面与主要配件之间的距离,设置绝缘子波纹以固定绝缘子,防止闪络。什么是闪电侠?它是为了在终端和主配件之间产生火花,如图所示。闪过■是什么原因让插头变得优秀。
[Features of NGK plug] |
- This is a super "wide range" plug - |
The center electrode , The center electrode is a "copper cored" construction with copper sealed to near the tip to allow a large amount of heat to escape quickly. The result is an ultra "wide range" plug that is resistant to burning and smoldering. |
Comparing the thermal characteristics of plugs with copper cores and plugs without copper cores, the plugs with copper cores have superior thermal characteristics and fouling resistance, and a wider thermal range. |
■ Heat value of the plug |
- High alumina porcelain from New Ceramics is used as the insulator - |
- Excellent insulation at high temperature and reliable sparking. ・Excellent heat conductivity and prevents seizure. ・High thermal shock resistance (rapid heating and cooling) and excellent mechanical strength. |
- Strong and airtight in construction - |
Because the insulator and the main metal fittings are joined by special powder, it is excellent in airtightness and strong in structure. |
Special Nickel alloy electrodes are used for superior durability. |
- Corrugations in the insulator ensure good insulation and prevent flashover - |
During sparking, a high voltage is constantly applied between the terminal and the main unit bracket. High voltages try to leak along the surface of the insulator and flashover is more likely to occur if the required voltage between the spark gaps is high. In order to prevent flashover, insulator corrugations (folds) are provided to increase the insulator surface distance between the terminal and the main fittings to ensure insulation and prevent flashover. |
What is a flashover... |
It is a spark between the terminal and the main unit fitting as shown in the image. |
■ Flashover |
■The advantages of the plug |
适配车型链接
Fits: APRILIA RS250 Number of units required: 2, APRILIA RS250SP Number of units required: 2, HONDA NSR250R 90-93, HONDA NSR250R 93-99, HONDA NSR250R-SE 91-93
The starting performance seemed to be getting worse, and when I removed the installation, it seemed like it was time to replace it, so I bought it FOR REPLACEMENT.
New is still clean and pleasant.View Detail
Fits: APRILIA RS250 Number of units required: 2, APRILIA RS250SP Number of units required: 2, HONDA NSR250R 90-93, HONDA NSR250R 93-99, HONDA NSR250R-SE 91-93
I used it to replace a plug on my NSR250R. When I replaced it with a new one, I feel that the Response is much better, depending on the previous condition.View Detail
Fits: APRILIA RS250 Number of units required: 2, APRILIA RS250SP Number of units required: 2, HONDA NSR250R 90-93, HONDA NSR250R 93-99, HONDA NSR250R-SE 91-93
Used on aprilia RS250.
There are some situations, such as during carburetor adjustments, where it is easy to cover up, and given the frequency of such situations, this would be the only choice.
Even if it were not so, the probability of wearing a carburetor 2st is much higher than the FI 4st of today, and there is little point in daring to choose a Windshield IRIDIUM type.View Detail
Fits: APRILIA RS250 Number of units required: 2, APRILIA RS250SP Number of units required: 2, HONDA NSR250R 90-93, HONDA NSR250R 93-99, HONDA NSR250R-SE 91-93
[How is it used?
Used for NSR250R MC18/88.
Traveling:Touring
Period of use:About 2 years
3Quantity:I bought about a set of Repeats, changed from the OEM fuel price.
Chamber is NORMAL.
Was the one you received as per Image?
As you can see in the image, it is NGK, so the quality is absolutely perfect.
Was the installation difficult?
The rear bank side has a slightly narrower clearance for installation, so it requires a little more work, and the OEM plug wrench is the easiest to use, so it's a good idea to prepare it somehow.
How was your experience with it?
Mechanic at my favorite shop. (He himself was an expert who competed in Racer replica and 2ndRacer in the late 80s and early 90s.) I was told that if the touring is main, it would be better to use the burned type of 9 or 8 instead of 10 for the heat value of the Plug, because there is less chance of the Plug being covered! So I changed the heat value from the OEM 10 and used it. Indeed, there was not much overlap and Large strange.
Still, I've dabbled in it a few times, but no more Quantity for good luck charms.:There was a time when I had one set and it saved my life.
There were no inconveniences in my use, and I was able to enjoy the NSR250R to the fullest.
[Included Parts:were they on?
None
[Was there anything that disappointed you?
None
Point and hang of installation
Anti-seize agent on the screw part of the Plug (Anti-seeds、CopperCompoundetc.) can be applied to prevent it from becoming a Trouble the next time it is replaced.
I've been doing it that way for more than a decade, and I've never had a problem with the plug burning off.
Also, it's not enough to tighten the plug as hard as you can, so read the product description carefully and do the work.
The plug on the rear bank side is easy to replace if you use the OEM plug wrench.
It's a good idea to run with an 8 or 9 Plug as a good luck charm.View Detail
Fits: APRILIA RS250 Number of units required: 2, APRILIA RS250SP Number of units required: 2, HONDA NSR250R 90-93, HONDA NSR250R 93-99, HONDA NSR250R-SE 91-93
This is a regular replacement at Maintenance.
The price is reasonable and I try to replace it regularly.View Detail
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