{"product_id":"olifant-ignition-cdi-box-for-honda-fourtrax-300-trx300-trx300fw-1998-2000-direct-fit-8-pin-oem-compatible-replacement","title":"OLIFANT Ignition CDI Box for Honda Fourtrax 300 TRX300\/TRX300FW (1998–2000) — Direct-Fit 8‑Pin OEM-Compatible Replacement","description":"\u003cp\u003e\u003cstrong\u003eOLIFANT's Ignition CDI Box is a direct-fit replacement igniter for Honda Fourtrax 300 (TRX300\/TRX300FW) model years 1998–2000, restoring reliable spark control for both 2x4 and 4x4 machines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Honda Fourtrax 300 has intermittent starting, misfires, or sudden loss of ignition, a failing CDI (Capacitor Discharge Ignition) unit is a common cause. This OLIFANT CDI module is manufactured to match the OEM electrical interface and mounting points, offers an 8-pin connector and single plug layout, and corresponds to Honda reference numbers including 30410-HM5-A11, 30410-HM5-A10, 30400-HM5-506 and 30410-HM5-S01. Built with durable components and tested processes, it aims to deliver consistent performance across typical off-road conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this CDI box affect my Fourtrax’s starting and throttle response?\u003c\/h3\u003e\n\u003cp\u003eReplacing a worn or damaged CDI often returns crisper starts and steadier throttle behavior by restoring correct timing and spark intensity. This OLIFANT unit is tuned to match the Fourtrax 300 ignition characteristics so the engine receives correct firing signals under normal load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores reliable high-voltage pulses to the spark plug for consistent ignition.\u003c\/li\u003e\n  \u003cli\u003eReduces misfires caused by erratic timing from a failing module.\u003c\/li\u003e\n  \u003cli\u003eMatches stock pinout and connectors for simple swap-in installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my TRX300 or TRX300FW and how easy is installation?\u003c\/h3\u003e\n\u003cp\u003eThe OLIFANT CDI is made as a direct replacement for 1998–2000 Honda Fourtrax TRX300 (2x4) and TRX300FW (4x4) models and uses the same mounting and electrical interface as the original part. Installation is typically a straightforward bolt-and-plug swap that requires basic hand tools and minimal mechanical experience.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with both 2x4 and 4x4 Fourtrax 300 models from 1998–2000.\u003c\/li\u003e\n  \u003cli\u003e8-pin connector and single plug arrangement match OEM connections.\u003c\/li\u003e\n  \u003cli\u003eSimple bolt-on replacement — no special programming required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat durability and certification can I expect from this replacement CDI?\u003c\/h3\u003e\n\u003cp\u003eOLIFANT builds this unit using reliable components and standardized manufacturing to withstand typical off-road vibration, heat, and electrical load. The product has undergone regulatory testing and carries FCC certification, reflecting attention to electrical compliance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from stable, durable materials to resist vibration and wear.\u003c\/li\u003e\n  \u003cli\u003eUses ST chips and controlled manufacturing processes for consistent outputs.\u003c\/li\u003e\n  \u003cli\u003ePasses FCC testing for electromagnetic compliance where required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich reference numbers and technical details should I check before ordering?\u003c\/h3\u003e\n\u003cp\u003eVerify that the reference part numbers on your original CDI match the replacement’s cross-references to ensure fitment. This OLIFANT CDI corresponds to several Honda reference codes and includes the typical technical layout used on late-1990s Fourtrax 300 models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCross-references: 30410-HM5-A11, 30410-HM5-A10, 30400-HM5-506, 30410-HM5-S01.\u003c\/li\u003e\n  \u003cli\u003eConnector: single plug with 8 pins — confirm against your unit before purchase.\u003c\/li\u003e\n  \u003cli\u003eDesigned for TRX300 and TRX300FW model years 1998–2000.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This OLIFANT Ignition CDI Box is suited for owners, mechanics, and restoration enthusiasts who operate or maintain Honda Fourtrax 300 (TRX300\/TRX300FW) ATVs from 1998 to 2000 and need a dependable replacement for a failing ignition module. Choose this part if you require a direct-fit, certified unit with OEM-style connector layout and clear cross-reference numbers, whether you’re doing routine repairs, prepping the ATV for trail use, or restoring a vintage machine.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this CDI fit both TRX300 and TRX300FW models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s compatible with Honda Fourtrax TRX300 (2x4) and TRX300FW (4x4) for 1998–2000 model years.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many pins and plugs does the OLIFANT CDI have?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The unit uses a single plug with 8 pins, matching the OEM connector layout.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OLIFANT","offers":[{"title":"Default Title","offer_id":48085540044958,"sku":"B0BXXKV4SW","price":39.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/olifant-cdi-front-view_64f97e4b-b1b7-466d-869a-0cb1ef672a71.jpg?v=1785872181","url":"https:\/\/northtrailauto.ca\/products\/olifant-ignition-cdi-box-for-honda-fourtrax-300-trx300-trx300fw-1998-2000-direct-fit-8-pin-oem-compatible-replacement","provider":"North Trail Auto","version":"1.0","type":"link"}