{"id":820815,"date":"2026-10-18T16:57:48","date_gmt":"2026-10-18T16:57:48","guid":{"rendered":"https:\/\/tunerscapital.si\/product\/hg-motorsport-vzigalne-tuljave-za-honda-k20-k24-in-f20-f22\/"},"modified":"2026-10-18T16:57:48","modified_gmt":"2026-10-18T16:57:48","slug":"hg-motorsport-vzigalne-tuljave-za-honda-k20-k24-in-f20-f22","status":"publish","type":"product","link":"https:\/\/tunerscapital.eu\/en\/product\/hg-motorsport-vzigalne-tuljave-za-honda-k20-k24-in-f20-f22\/","title":{"rendered":"HG Motorsport ignition coils for Honda K20\/K24 and F20\/F22"},"content":{"rendered":"<h3>Technical upgrade for maximum performance<\/h3>\n<p><strong>HG Motorsport high-performance ignition coils<\/strong><\/p>\n<p>Maximum spark energy and high thermal stability for modern high-performance engines.<\/p>\n<p>In modern vehicles, particularly those with tuned engines, standard ignition coils quickly reach their limits. Misfires, uneven combustion and thermal overload can result. HG Motorsport high-performance ignition coils have been specifically developed to overcome these challenges. They provide increased spark energy, improved thermal stability and consistently reliable performance, even under the most demanding conditions.<\/p>\n<h3>Technical features of the HG Motorsport ignition coils<\/h3>\n<ul>\n<li><strong>Optimised primary and secondary windings:<\/strong> more turns and high-quality copper wire provide improved energy transfer and consistently high ignition voltage.<\/li>\n<li><strong>Increased spark energy (+10% compared with OE):<\/strong> optimum spark plug supply throughout the complete dwell period, ideal for high-output engines.<\/li>\n<li><strong>Constant energy output under high load:<\/strong> particularly suitable for turbocharged and supercharged engines requiring stable ignition voltage over longer periods.<\/li>\n<li><strong>Extended service life:<\/strong> high-quality insulation materials and optimised windings minimise thermal loads and protect against internal short circuits.<\/li>\n<li><strong>Thermal resistance:<\/strong> continuous operation up to 120\u00b0C and stable operation up to 140\u00b0C without loss of performance.<\/li>\n<li><strong>Optimised spark formation:<\/strong> stable ignition even at high boost pressures and with richer mixtures, significantly improving combustion efficiency.<\/li>\n<\/ul>\n<h3>Spark energy comparison<\/h3>\n<p>The diagram shows the superior spark energy of the HG Motorsport ignition coils compared with standard components:<\/p>\n<ul>\n<li><strong>Up to 1.5 ms:<\/strong> both coil types deliver comparable energy.<\/li>\n<li><strong>From 2.0 ms:<\/strong> the energy of the standard ignition coils drops significantly, while the HG Motorsport ignition coils continue to deliver consistently high values.<\/li>\n<li><strong>At 3.0 ms:<\/strong> the HG Motorsport ignition coils deliver almost 25% more energy, which is decisive at high engine speeds and in tuned engines.<\/li>\n<\/ul>\n<p>Even at a temperature of 140\u00b0C, the spark energy of the HG Motorsport ignition coils remains stable at 70 mJ, while OE coils have already failed or reached critical values.<\/p>\n<h3>Ideal applications<\/h3>\n<ul>\n<li><strong>High-performance engines:<\/strong> optimum ignition even under extreme loads.<\/li>\n<li><strong>Motorsport and trackdays:<\/strong> stability and consistent energy during continuous operation.<\/li>\n<li><strong>Tuned daily drivers:<\/strong> improved efficiency and ignition stability in everyday use.<\/li>\n<li><strong>Replacement for OEM ignition coils:<\/strong> greater reliability and longer service life.<\/li>\n<\/ul>\n<h3>Winding structure and operation<\/h3>\n<p>The ignition coils use an optimised primary and secondary winding structure. The primary winding generates a strong magnetic field; when this field collapses, a high voltage is induced in the secondary winding. The increased number of turns and improved insulation ensure consistent spark energy even at high engine speeds and peak loads.<\/p>\n<h3>Thermal testing and long-term results<\/h3>\n<ol>\n<li><strong>Continuous thermal load<\/strong><br \/><strong>Test setup:<\/strong> continuous operation at 120\u00b0C with simulated load changes over 100 hours.<br \/><strong>Result:<\/strong> no reduction in performance and no thermal degradation of the HG Motorsport ignition coils.<br \/><strong>Comparison:<\/strong> OE ignition coils lost approximately 25% of their energy after 50 hours, followed by initial material changes.<\/li>\n<li><strong>Additional test at 140\u00b0C<\/strong><br \/><strong>HG Motorsport:<\/strong> stable operation for 8 hours without failures.<br \/><strong>OE ignition coils:<\/strong> performance loss of up to 40% after 4 hours, followed by thermal failures.<\/li>\n<\/ol>\n<h3>Summary of laboratory data<\/h3>\n<ul>\n<li><strong>Maximum spark energy:<\/strong> HG Motorsport 120 mJ; OE ignition coil 90 mJ.<\/li>\n<li><strong>Continuous load at 120\u00b0C:<\/strong> HG Motorsport > 100 hours; OE ignition coil 50 hours.<\/li>\n<li><strong>Operation at 140\u00b0C:<\/strong> HG Motorsport stable for up to 8 hours; OE ignition coil performance drop after 4 hours.<\/li>\n<li><strong>Insulation resistance (500 V):<\/strong> HG Motorsport > 20 M\u03a9; OE ignition coil approximately 10 M\u03a9.<\/li>\n<\/ul>\n<p>The ignition coil replaces the following OEM numbers: 30520PNA007, 30520-RAA-007, 30520-RRA-007.<\/p>\n<p><strong>Suitable for:<\/strong> Honda Accord V (CC\/CD) \/ VI (CG\/CH\/CL) \/ VI (CF3\/CF4) \/ VII (CL\/CN) \/ VII (CM) \/ VIII (CU) \/ VIII (CW), Honda Civic VII (EU\/EP) \/ VIII (3\/DOOR\/FN2), Honda CR V II (RD4\/RD5) \/ III (RE) \/ IV (RM\/RE), Honda Integra TYPE (R\/DC5), Honda S2000 I (AP).<\/p>\n<h3>Manufacturer\u2019s vehicle data<\/h3>\n<ul>\n<li>HG Hochleistungs Z\u00fcndspulen Honda Accord, Civic 7\/8 ,CR-C, Integra, S2000  K20\/24 F20\/F22 Motoren<\/li>\n<\/ul>\n<p><em>Original product name by HG Motorsport (\u00bbz.B.\u00ab = e.g.). Please check model, year and engine of your vehicle before ordering; if in doubt, contact us and we will check for you.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>HG Motorsport high-performance ignition coils with 10% greater spark energy and high thermal stability for selected Honda engines.<\/p>\n<p><strong>Suitable for:<\/strong> Honda Accord V (CC\/CD) \/ VI (CG\/CH\/CL) \/ VI (CF3\/CF4) \/ VII (CL\/CN) \/ VII (CM) \/ VIII (CU) \/ VIII (CW), Honda Civic VII (EU\/EP) \/ VIII (3\/DOOR\/FN2), Honda CR V II (RD4\/RD5) \/ III (RE) \/ IV (RM\/RE), Honda Integra TYPE (R\/DC5), Honda S2000 I (AP).<\/p>\n","protected":false},"featured_media":820816,"comment_status":"open","ping_status":"closed","template":"","meta":{"ep_exclude_from_search":false},"product_brand":[146199],"product_cat":[27062],"product_tag":[],"class_list":["post-820815","product","type-product","status-publish","has-post-thumbnail","tc_lang-en","tc_lang-hr","product_brand-hg-motorsport","product_cat-vzigalne-tuljave","product_shipping_class-dostava-teza-do-2kg","pa_proizvajalec-hg-motorsport","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product\/820815","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/comments?post=820815"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media\/820816"}],"wp:attachment":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media?parent=820815"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_brand?post=820815"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_cat?post=820815"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_tag?post=820815"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}