{"product_id":"tsp-cnc-head-insert-2018-ktm-husky-gas-gas-250cc-xc-w-xc-sx-te-tx-tc-and-mc-tpi-models","title":"TSP CNC Head Insert 2018+ KTM\/Husky\/GasGas 250cc XC-W\/XC\/SX, TE\/TX\/TC, MC TPI Models","description":"\u003cp\u003eThis head insert features an improved combustion chamber design that gives more performance throughout the rev range as well as reduced risk of detonation. It has been designed and tested to work with 91 octane fuel. All TSP head inserts also include a complete head gasket kit.\u003c\/p\u003e\n\u003csection class=\"elementor-section elementor-top-section elementor-element elementor-element-25cf90a4 woocommerce woocommerce-shop-single elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"25cf90a4\" data-element_type=\"section\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-default\"\u003e\n\u003cdiv class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-644b72b2\" data-id=\"644b72b2\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-6ec35de0 elementor-widget elementor-widget-woocommerce-product-data-tabs\" data-id=\"6ec35de0\" data-element_type=\"widget\" data-widget_type=\"woocommerce-product-data-tabs.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper\"\u003e\n\u003cdiv class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--description panel entry-content wc-tab\" id=\"tab-description\" role=\"tabpanel\" aria-labelledby=\"tab-title-description\"\u003e\n\u003cp\u003eYou will receive one (1) cylinder head insert for your make\/model. Please be sure to specify your make\/model\/year in the Model Validator.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAll TSP heads and inserts now include a complete head gasket kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincluding inner and out cylinder o-rings and head bolt crush washers. Everything you need to install your new TSP head or insert with all new o-rings and seals.\u003c\/p\u003e\n\u003cp\u003eThis CNC machined TSP head insert can only be used with the TSP head. It is not interchangeable with other heads. If you do not have a TSP head, please see the TSP head category on our web site. the TSP insert features an improved combustion chamber design that gives more performance from bottom to top as well as reduced risk of detonation.\u003c\/p\u003e\n\u003cp\u003eThe TSP head inserts come in different compression ratios, and are designed to be interchangeable for different riding conditions and elevation changes to suit any riders needs.\u003c\/p\u003e\n\u003cp\u003eAll TSP mods are designed and dyno tested in-house at TSP so you can be sure you’re getting reliable performance for all conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLOW COMPRESSION (XC-W\/XC\/SX, TE\/TX\/TC and MC models):\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThis new Low comp design provides a very smooth power delivery suited for extreme hard enduro, or for riders are looking for a very soft and linear power delivery without a hit. The low comp head does allow the engine to rev up very quickly and the over rev is impressive.  Best for riders who don’t have much need for extra bottom end power. It is a slightly higher comp ratio than the stock XCW\/TE enduro heads and it is suited to the enduro models only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMEDIUM COMPRESSION (XC-W\/XC\/SX, TE\/TX\/TC and MC models):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe new Med comp design is the new “Go-To” head for most 250 riders. It is the best all-round design for the majority of enduro riders from 0-4,000 ft elevation. It can also be used on the SX\/TC models where the motors are revving very hard and require smooth mid-range power gains and lots of over-rev. Higher compression ratio than stock but still works fine with 91 octane fuel. Gives a very noticeable increase in power throughout the rev range, especially bottom\/mid. Gives much smoother power delivery than stock. Squish clearance is much tighter than stock.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHIGH COMPRESSION (suits SX and TC models):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe new High comp design is best suited for the SX\/TC models.  It can also be used on the enduro models at altitude above 5,000 ft.  Works fine with 91 octane fuel at higher elevations.  Squish clearance is much tighter than stock with an improved dome design. Provides impressive power increase everywhere, especially in the bottom and mid range, but still produces a much smoother power delivery than stock.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"TSP","offers":[{"title":"Low","offer_id":46680935268597,"sku":"INT250.18on.L","price":140.0,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":46680935301365,"sku":"INT250.18on.M","price":140.0,"currency_code":"USD","in_stock":true},{"title":"High","offer_id":46680935235829,"sku":"INT250.18on.H","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2782\/files\/tsp-cnc-head-insert-2019-ktmhuskygasgas-300-tpi-models-34908752.jpg?v=1751153876","url":"https:\/\/mojomotosport.com\/products\/tsp-cnc-head-insert-2018-ktm-husky-gas-gas-250cc-xc-w-xc-sx-te-tx-tc-and-mc-tpi-models","provider":"MojoMotoSport.com","version":"1.0","type":"link"}