{"id":2445,"date":"2014-05-27T18:48:04","date_gmt":"2014-05-27T18:48:04","guid":{"rendered":"http:\/\/ctracing.net\/site\/?page_id=2445"},"modified":"2020-05-16T13:23:10","modified_gmt":"2020-05-16T20:23:10","slug":"yfz450r-hot-cam-intake-camshaft","status":"publish","type":"page","link":"http:\/\/ctracing.net\/site\/atv-performance\/yamaha-2\/yfz450r\/yfz450r-hot-cam-intake-camshaft\/","title":{"rendered":"YFZ450R Hot Cam Intake Camshaft"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-535\" src=\"http:\/\/ctracing.net\/site\/wp-content\/uploads\/images\/products\/atv\/hot-cam-stock-photo.jpg\" alt=\"hot-cam-stock-photo\" width=\"640\" height=\"426\" \/><\/p>\n<table style=\"border-collapse: collapse;\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td width=\"100%\">\n<ul>\n<li><span style=\"font-family: Noto Sans;\">Extract maximum performance from your engine<\/span><\/li>\n<li><span style=\"font-family: Noto Sans;\">Hot Cams provide increased intake and exhaust duration for improved breathability and more horsepower<\/span><\/li>\n<li><span style=\"font-family: Noto Sans;\">Provides significantly more mid-range punch and top-end speed for most models<\/span><\/li>\n<li><span style=\"font-family: Noto Sans;\">Core trade-in not required so you can keep the original camshaft<\/span><\/li>\n<li><span style=\"font-family: Noto Sans;\">Imporved acceleration, more bottom-end and no top-end loss<\/span><\/li>\n<li><span style=\"font-family: Noto Sans;\">Most cams uses stock valve springs and rockers<\/span><\/li>\n<\/ul>\n<p><strong>See specs. below to choice the right camshaft for your needs:\u00a0<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"100%\"><strong>Stage 2<\/strong> -We recommend using this intake cam in a set with the Hot Cam Stage 2 Ex. 4288-2IN and 4289-2E provide the best peak torque and a good overall power band. Stock valve springs are OK.<\/p>\n<hr \/>\n<p><em>Lift (mm): 8.64 (.340&#8243;) intake \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Duration (degrees at 1mm): 239 intake\u00a0 \u00a0\u00a0Intake Cam Lobe Center\u00a0106\u00b0<\/em><\/td>\n<\/tr>\n<tr>\n<td width=\"100%\"><strong>Stage 3<\/strong> &#8211;\u00a0 We recommend using this intake cam in a set with \u00a04237-3IN and 4238-3E to provide high RPM power. These cams are best suited for high RPM applications and oversize engines. Stock valve springs are OK,\u00a0We recommend using the CV4 valve spring kit for High RPM application.<\/p>\n<hr \/>\n<p><em>Lift (mm): 8.64 intake \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Duration (degrees at 1mm): 250 intake<\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n <form id='cartButtonForm_458' class=\"Cart66CartButton\" method=\"post\" action=\"http:\/\/ctracing.net\/site\/store\/cart\/\" > <input type='hidden' name='task' id=\"task_458\" value='addToCart' \/> <input type='hidden' name='cart66ItemId' value='458' \/> <input type='hidden' name='product_url' value='http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/pages\/2445' \/> <span class=\"Cart66Price Cart66PriceBlock\"> <span class=\"Cart66PriceLabel\">Price: <\/span> <span class=\"Cart66CurrencySymbol Cart66CurrencySymbolbefore\">$<\/span><span class=\"Cart66PreDecimal\">273<\/span><span class=\"Cart66DecimalSep\">.<\/span><span class=\"Cart66PostDecimal\">95<\/span><span class=\"Cart66CurrencySymbol Cart66CurrencySymbolAfter\"><\/span> <\/span> <span class=\"Cart66UserQuantity\"> <label for=\"Cart66UserQuantityInput_458\">Quantity: <\/label> <input id=\"Cart66UserQuantityInput_458\" name=\"item_quantity\" value=\"1\" size=\"4\"> <\/span> <select name=\"options_1\" id=\"options_1\" class=\"cart66Options options_1\"><option value=\"Stage 1 (EC-4287-1E) Stage 2 (EC-HC-4289-2E) +10.00\">Stage 1 (EC-4287-1E) Stage 2 (EC-HC-4289-2E) +10.00<\/option><option value=\"Stage 3 (EC-HC-4203-3E) $10.00\">Stage 3 (EC-HC-4203-3E) $10.00<\/option><\/select> <input type='submit' value='Add to Cart' class='Cart66ButtonPrimary purAddToCart ajax-button' name='addToCart_458' id='addToCart_458' \/> <\/form>\n\n","protected":false},"excerpt":{"rendered":"<p>Extract maximum performance from your engine Hot Cams provide increased intake and exhaust duration for improved breathability and more horsepower Provides significantly more mid-range punch and top-end speed for most models Core trade-in not required so you can keep the original camshaft Imporved acceleration, more bottom-end and no top-end loss Most cams uses stock valve [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2287,"menu_order":0,"comment_status":"closed","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-2445","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/pages\/2445","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/comments?post=2445"}],"version-history":[{"count":4,"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/pages\/2445\/revisions"}],"predecessor-version":[{"id":12179,"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/pages\/2445\/revisions\/12179"}],"up":[{"embeddable":true,"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/pages\/2287"}],"wp:attachment":[{"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/media?parent=2445"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}