日本原裝 - 競技型 火星塞 B95EGV 2145
Product # B95EGV
95.14 HKD (1,840 日幣)
定價 95.14 HKD 节省 0%
+18 Webike點數 (0.93 HKD)
此商品已停售. |
Product # B95EGV
95.14 HKD (1,840 日幣)
定價 95.14 HKD 节省 0%
+18 Webike點數 (0.93 HKD)
此商品已停售. |
※圖片僅供參考。
※商品為單邊販售。
※零件的安裝建議委託專業機車行進行。
※說明書皆為英文或其他外語,敬請見諒。
四輪車使用的塞子主要是 "整體式 "或 "沖填式",兩輪車使用的 "螺紋式 "是 "分離式"。
"分離式 "的端子部分會脫落,但 "一體式 "或 "沖釘式 "的端子不會脫落。如果你試圖強行拆下它,終端部分可能會被破壞。
當把 "分離式 "作為 "螺絲式 "使用時,請取下端子螺母。
在使用端子螺母時,要確保它沒有松動,如果松動了,要用鉗子擰緊。
【nggk插頭的特點】--超 "寬范圍 "插頭--中心電極采用 "銅芯 "結構,銅芯被封閉在插頭尖端附近,以便快速散去大量熱量。
因此,實現了既耐燒又耐熏的超 "廣域 "插頭。比較有銅芯和無銅芯插頭的熱性能,有銅芯插頭的熱性能優於無銅芯插頭。耐污性好,耐熱范圍廣。塞子的熱值--采用熱值較高的新型陶瓷--氧化鋁瓷作為絕緣體。高溫下絕緣性能優良,保證火花。
。優異的導熱性能,防止過度烹調。
。熱沖擊(突然發熱。它耐急冷,具有優良的機械強度。-結構堅固、氣密性好--絕緣子與主要配件采用特殊粉末連接,具有良好的氣密性和結構強度。 電極由一種特殊的鎳合金制成,具有卓越的耐久性。- 絕緣體的波紋保證了絕緣性,並防止 "閃絡"--在停車時,在終端和主配件之間持續施加高壓。
較高的電壓往往會沿 "絕緣體 "表面泄漏,火花間隙之間所需電壓較高,容易引起閃絡。
為防止閃絡,增加絕緣子表面與主要配件之間的距離,設置絕緣子波紋以固定絕緣子,防止閃絡。什么是閃電俠?它是為了在終端和主配件之間產生火花,如圖所示。閃過■是什么原因讓插頭變得優秀。
[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 |
Model Page Links
Fits: YAMAHA YZ250F 14-21, YAMAHA YZ250FX 15-
This is a racing spark plug for the YZ250F 2018. We decided we would try a racing plug for a change to see if there was any difference in performance. Finding the correct plug was not super hard as I already have a bookmark for NGK website and that way it's easy. Webike's price for this part was very good value. A lot lower than I could source locally here in the UK. With some other parts in my basket and shipped by EMS all arrived in 5 days.EMS are good value, very fast in delivering and better than some other couriers. All the items in my order were packed individually by Webike warehouse and all nicely padded out in the box so nothing could get damaged in transit and fill any space with bubble wrap and air pockets so nothing can be bounced about in transit. All arrived at my door perfectly. Didn't take too long to fit, pretty straightforward, after all it's a spark plug. Take your time and you will be just fine. Only time will tell if it has better performacne than the stock plug. Very pleased, thank you Webike for all your hard work and dedication.View Detail
Fits: HONDA CRF250R 04-09 ME10 04.8-09.8 [displacement]250 [number of units required]1
It's always good to have a few spare chips.My bike starts first kick now thanks to the NGK plug! works great Great price and great service from Webike. Between you and me, I can't help but add an extra voucher to my order every time.make sure your jet is correct and they will work very well. shipping very fast, packaging very good. thanksView Detail
Excellent experience recommended. Fast shopping, easy shopping, friendly user. Box arrived quickly and perfect condition.View Detail
Fits: HONDA CRF450R 08-21, HONDA CRF450RX 16-21
Just recently installed it and so far so good. After installation, bike started up on the first kick.Great product, Always good to keep a few spare plugs. Got a couple extra plugs for the races i had a plug foul out once and now puts a new one in each race. As far as I'm concerned 5 stars. Works great. Great price and great service from Webike.View Detail
Fits: HONDA CR80 HE04 [displacement] 80 [number of units required] 1, HONDA CR85R 02-., HONDA CR85R2 02-., KAWASAKI KX65 06-
This is PlatinumPlug?
NSR50 SP would have been a good number 9.View Detail
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