{"product_id":"tsp-cnc-head-2017-ktm-husky-gas-gas-250-carb-models","title":"TSP CNC Head 2017+ KTM\/Husky\/GasGas 250 Carb Models","description":"\u003cp\u003eOur new TSP CNC cylinder heads are machined from solid 6061 T6 stock and offer improved performance, reliability and fuel economy. They are the best bolt on mod you can buy for your bike! Our design offers better heat dissipation than many other 2 piece designs due to the large lower section which incorporates the combustion chamber.  This allows heat from combustion to disperse over a larger area than other 2 piece designs for improved heat transfer to the coolant. All TSP heads 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\u003ePlease be sure to specify your make\/model\/year in the Model Validator to ensure proper fitment. Select your desired compression ratio from the drop down menu above under “Select Options”. All designs will work with stock base gaskets and cylinder heights and offer significant improvements over stock heads. This head is the same as our 250 TPI heads, however it comes with a machined aluminum plug to cover the temp sensor hole.\u003c\/p\u003e\n\u003cp\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\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\u003cp\u003eOur new TSP CNC cylinder heads are machined from solid 6061 T6 stock and offer improved performance, reliability and fuel economy. They are the best bolt on mod you can buy for your bike!\u003c\/p\u003e\n\u003cp\u003eThese CNC machined 2 piece heads feature TSP’s proven combustion chamber designs and are a MUST HAVE mod for most current model off-road bikes. Our combustion chamber designs have been used by thousands of happy customers and have been extensively dyno tested.  The gains are consistent and include: increased power throughout the rev range (especially bottom\/mid), improved fuel economy, greatly reduced risk of detonation, increased top end life in many models, and much SMOOTHER power delivery.\u003c\/p\u003e\n\u003cp\u003eThe unique CNC design has been 100% developed, machined and tested in-house at TSP.\u003c\/p\u003e\n\u003cp\u003eThese CNC heads will bolt onto your standard cylinder and are designed to work with standard base gaskets. If you are unsure of your current base gasket thickness we can advise the correct thickness to achieve the necessary cylinder height and squish clearance.\u003c\/p\u003e\n\u003cp\u003eWe can also advise baseline jetting specs to go with your new CNC head. The customer takes all responsibility for ensuring that jetting is appropriate for their riding style and conditions.\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 Comp","offer_id":46680931500277,"sku":"HKC250.17on.L","price":320.0,"currency_code":"USD","in_stock":true},{"title":"Med Comp","offer_id":46680931533045,"sku":"HKC250.17on.M","price":320.0,"currency_code":"USD","in_stock":true},{"title":"High Comp","offer_id":46680931467509,"sku":"HKC250.17on.H","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2782\/files\/tsp-erm-power-kit-2018-ktmhuskygasgas-250cc-tpi-67405504.jpg?v=1751153810","url":"https:\/\/mojomotosport.com\/products\/tsp-cnc-head-2017-ktm-husky-gas-gas-250-carb-models","provider":"MojoMotoSport.com","version":"1.0","type":"link"}