{"id":5256,"date":"2014-09-24T19:00:56","date_gmt":"2014-09-24T19:00:56","guid":{"rendered":"http:\/\/ctracing.net\/site\/?page_id=5256"},"modified":"2017-07-21T11:24:57","modified_gmt":"2017-07-21T18:24:57","slug":"crf250r-04-09-hot-cam-camshafts","status":"publish","type":"page","link":"http:\/\/ctracing.net\/site\/dirt-bike-performance\/honda\/crf250r-parts-and-accessories\/crf250r-04-09-hot-cam-camshafts\/","title":{"rendered":"CRF250R ’04-’09 Hot Cam Camshafts"},"content":{"rendered":"

\"CRF250R<\/p>\n

CRF250R ’04-’09 Hot Cam Camshafts<\/strong><\/em><\/h2>\n

\"item-details-page-break\"<\/p>\n\n\n\n\n\n\n
\n
    \n
  • Extract maximum performance from your engine<\/span><\/li>\n
  • Hot Cams provide increased intake and exhaust duration for improved breathability and more horsepower<\/span><\/li>\n
  • Provides significantly more mid-range punch and top-end speed for most models<\/span><\/li>\n
  • Core trade-in not required so you can keep the original camshaft<\/span><\/li>\n
  • Imporved acceleration, more bottom-end and no top-end loss<\/span><\/li>\n
  • Most cams uses stock valve springs and rockers<\/span><\/li>\n<\/ul>\n
    Price: <\/span> $<\/span>312<\/span>.<\/span>95<\/span><\/span> <\/span>
Stage 1 <\/strong>– Single-cam motor. Excellent bottom-end and midrange increase. Improved throttle response. Uses stock auto-decompression mechanism. Uses stock valve springs.<\/p>\n
\n

Lift (mm): 8.10 intake 8.10 exhaust Duration (degrees at 1mm): 244 intake 250 exhaust<\/em><\/td>\n<\/tr>\n

Stage 2 <\/strong>– Single-cam motor.\u00a0Excellent top-end power with great over rev. Uses stock auto-decompression mechanism. Uses stock valve springs.<\/p>\n
\n

Lift (mm): 8.40 intake 8.35 exhaust Duration (degrees at 1mm): 252 intake 267 exhaust<\/em><\/td>\n<\/tr>\n

Stage 3 <\/strong>– Single-cam motor. Significantly more top-end power than Stage 2. Will work well for Supermoto and big bore\/strokers. Uses stock auto-decompression mechanism. Uses stock valve springs.<\/p>\n
\n

Lift (mm): 8.61 intake 8.13 exhaust Duration (degrees at 1mm): 254 intake 264.50 exhaust<\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

CRF250R ’04-’09 Hot Cam Camshafts 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 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":3868,"menu_order":0,"comment_status":"closed","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-5256","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/pages\/5256","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=5256"}],"version-history":[{"count":6,"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/pages\/5256\/revisions"}],"predecessor-version":[{"id":11746,"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/pages\/5256\/revisions\/11746"}],"up":[{"embeddable":true,"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/pages\/3868"}],"wp:attachment":[{"href":"http:\/\/ctracing.net\/site\/wp-json\/wp\/v2\/media?parent=5256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}