\n
Unsa ang kalainan sa timing chain ug sa rear drive chain?<\/strong>
\nAng rear drive chain anaa sa gawas sa makina, nagbalhin sa kuryente gikan sa output shaft sa makina ngadto sa rear wheel, nanginahanglan og periodic external lubrication ug tension adjustment sa tag-iya, ug giilisan matag 15,000\u201330,000 km depende sa klase. Ang timing chain anaa sa sulod sa makina, awtomatik nga gilubrikan sa lana sa makina, ang tension niini gidumala sa usa ka automatic tensioner, ug gidisenyo nga molungtad og 100,000+ km. Ang duha nagsilbi og hingpit nga lahi nga mekanikal nga mga gimbuhaton ug dili mabaylo sa bisan unsang dimensyon.<\/p>\nTiming chain ra ba akong pwede ilisan nga dili ilisan ang sprockets?<\/strong>
\nTechnically possible, but not recommended in most cases. If the sprockets show any tooth wear \u2014 even mild rounding \u2014 the worn sprocket profiles will impose uneven load on the new chain’s rollers, accelerating wear. If the existing sprockets are genuinely unworn (common in low-mileage replacement scenarios), the chain-only replacement is acceptable. Inspect sprocket tooth profiles before deciding.<\/p>\nMakaapekto ba ang oil grade sa kinabuhi sa timing chain?<\/strong>
\nYes, significantly. The timing chain relies on oil film between the roller and sprocket surfaces and between chain links to prevent metal-to-metal contact. Thin oil at high operating temperatures \u2014 which occurs when using incorrect viscosity grades \u2014 reduces this film thickness. Using the manufacturer’s specified oil type and changing it at or before the recommended interval is the single most effective protection for the timing chain.<\/p>\nUnsa ang kalainan sa *25 batok sa *25H batok sa *25SH?<\/strong>
\nAll three share the same 6.350 mm pitch and inner width. The *25 is the standard variant at 3.50 kN minimum tensile strength, 0.14 kg\/m. The *25H upgrades tensile strength to 4.80 kN minimum with longer pin length (9.00 vs 7.80 mm) and heavier weight (0.18 kg\/m). The *25SH achieves 5.20 kN minimum \u2014 the highest in the 6.350 mm family \u2014 with a smaller pin diameter (2.01 vs 2.31 mm), suggesting a different alloy or heat treatment approach to reach higher strength at reduced pin section. Confirm the original specification from the motorcycle’s parts list before substituting between variants.<\/p>\nUnsaon nako pag-ila kung unsang timing chain series ang gigamit sa akong makina?<\/strong>
\nThe most reliable approach is the motorcycle’s official parts list or service manual, which specifies the part number and chain dimensions. If the original chain is removed and accessible, measure the pitch (pin-centre to pin-centre distance) and the inner width \u2014 these two figures narrow the selection to one or two series. Contact us with the engine model, year, and measured dimensions for cross-reference confirmation.<\/p>\n<\/div>\n<\/p>\n
Mga Review sa Kustomer<\/h2>\n\n
Kim Dong-jae<\/strong>, Teknisiyano sa Pag-ayo sa Makina, Seoul (Pebrero 2025)
\n“Used the 06BT-l for a cam chain replacement on a 150cc single-cylinder rebuild. Dimensions matched the OEM specification exactly \u2014 pitch, inner width, and roller diameter all checked out with callipers before installation. Engine runs quietly post-rebuild. Korea Ever-Power responded quickly to confirm compatibility before I ordered.”<\/p>\n
\nOh Se-jun<\/strong>, Tag-iya sa Independenteng Workshop, Daejeon (Enero 2025)
\n“We do a lot of high-mileage engine refreshes on commuter bikes. The *25H is our standard replacement for engines that originally spec it. Consistent dimensional quality across three batch orders \u2014 no surprises at installation. Tensile strength testing data provided on request, which not all suppliers offer.”<\/p>\n
\nPark Joon-gi<\/strong>, Tig-ayo sa Motorsiklo, Busan (Nobyembre 2024)
\n“Restoring a 1990s 250cc twin that uses 06B-1. Hard to source locally. Korea Ever-Power confirmed the specification match and shipped promptly. Chain installed correctly and engine timing checked to spec on a strobe light \u2014 no deviation from factory timing marks.”<\/p>\n
\nLee Sang-woo<\/strong>, Inhenyero sa Pagmentinar sa Fleet, Incheon (Marso 2025)
\n“Managing a fleet of 50cc scooters that use *25 series timing chains. High turnover maintenance operation \u2014 we need consistent supply and predictable quality. Korea Ever-Power’s batch quality has been uniform across our last four orders. No fit issues and no post-install failures in 6 months of tracking.”<\/p>\n<\/div>\n<\/p>\n
Pagputos ug Pagpadala<\/h2>\n
<\/p>\n<\/div>\n
<\/p>","protected":false},"excerpt":{"rendered":"
Mga timing chain sa motorsiklo sa *25, *25H, *25SH, 05H-1, *219HT, *BF05T, 06BH, 06BT, 06B, *35 series \u2014 pitch gikan sa 6.350 mm hangtod 9.525 mm, tensile strength gikan sa 3.50 kN (*25) hangtod 19.00 kN (*35-2). Gigamit para sa camshaft synchronization, crankshaft drive, ug primary transmission sa four-stroke nga mga makina sa motorsiklo. Apil ang pagtandi sa roller timing chain batok sa silent chain.<\/p>","protected":false},"featured_media":3585,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[2874],"product_tag":[],"class_list":{"0":"post-3582","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-motorcycle-chain","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/motorcyclechain.top\/ceb\/wp-json\/wp\/v2\/product\/3582","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/motorcyclechain.top\/ceb\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/motorcyclechain.top\/ceb\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/motorcyclechain.top\/ceb\/wp-json\/wp\/v2\/comments?post=3582"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/motorcyclechain.top\/ceb\/wp-json\/wp\/v2\/media\/3585"}],"wp:attachment":[{"href":"https:\/\/motorcyclechain.top\/ceb\/wp-json\/wp\/v2\/media?parent=3582"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/motorcyclechain.top\/ceb\/wp-json\/wp\/v2\/product_brand?post=3582"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/motorcyclechain.top\/ceb\/wp-json\/wp\/v2\/product_cat?post=3582"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/motorcyclechain.top\/ceb\/wp-json\/wp\/v2\/product_tag?post=3582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}