{"product_id":"chain-stretcher-m10-long-red","title":"OTK Chain Stretcher Jam Bolt M10 Long","description":"\u003cp\u003eThe \u003cstrong\u003eOTK Chain Stretcher Jam Bolt M10 Long\u003c\/strong\u003e (part number 0110.B0A) is a genuine OTK plastic jam bolt used in conjunction with the OTK M10 chain stretcher system. Once chain tension has been set using the main stretcher bolt (0110.B0), this jam bolt is threaded against it to lock the adjustment in place and prevent it from backing off during a session. This is the long version, finished in red plastic, designed for use in 100cc OK and KF class applications.\u003c\/p\u003e\n\n\u003cp\u003eChain tension management is a fundamental part of kart setup. On OTK chassis, the M10 stretcher and jam bolt work as a pair: the stretcher bolt applies the tension, and the jam bolt locks it. Running without a correctly fitted jam bolt risks the tension setting shifting under vibration, which can lead to chain slap, increased wear or chain derailment. Replacing a worn or damaged jam bolt is a straightforward task that should be part of any chain system service.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOTK Part Number:\u003c\/strong\u003e 0110.B0A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread size:\u003c\/strong\u003e M10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e Long (100cc OK\/KF applications)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Jam bolt — locks chain stretcher adjustment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Sold individually\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGenuine OTK spare part\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTony Kart\u003c\/strong\u003e — chassis models fitted with OTK M10 engine mount and chain stretcher system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKosmic\u003c\/strong\u003e — chassis models fitted with OTK M10 engine mount and chain stretcher system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExprit\u003c\/strong\u003e — chassis models fitted with OTK M10 engine mount and chain stretcher system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedspeed\u003c\/strong\u003e — chassis models fitted with OTK M10 engine mount and chain stretcher system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLN Kart\u003c\/strong\u003e — chassis models fitted with OTK M10 engine mount and chain stretcher system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGillard\u003c\/strong\u003e — chassis models fitted with OTK M10 engine mount and chain stretcher system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCS55\u003c\/strong\u003e — chassis models fitted with OTK M10 engine mount and chain stretcher system\u003c\/li\u003e\n\u003cli\u003eFor use with OTK M10 long chain stretcher bolt (0110.B0)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBuying Advice\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is the jam bolt only — it does not include the main stretcher bolt. The complete chain tensioning system on OTK chassis uses two parts: the stretcher bolt (0110.B0) and this jam bolt (0110.B0A). If you are replacing both, order each part separately. If you are unsure which chain stretcher length is correct for your engine class, refer to your engine mount setup documentation or check with your mechanic before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRelated Parts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/chain-stretcher-m10-std\"\u003eOTK Chain Stretcher M10 Long 100cc (0110.B0)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/otk-genuine-50mm-sprocket-carrier\"\u003eOTK 50mm Magnesium Sprocket Carrier (0047.FA)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OTK","offers":[{"title":"Default Title","offer_id":58448260825413,"sku":"OTK-EM-0110-B0A","price":4.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/2785\/6709\/files\/otk-chain-stretcher-m10-long-red.jpg?v=1783087484","url":"https:\/\/thekartstore.com\/products\/chain-stretcher-m10-long-red","provider":"IC Kartstore","version":"1.0","type":"link"}