{"product_id":"koso-170cc-big-bore-kit-for-honda-grom-2013-2020-enhanced-performance-with-61mm-bore","title":"Koso 170cc Big Bore Kit for Honda Grom (2013-2020) – Enhanced Performance with 61mm Bore","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Honda Grom with the Koso 170cc Big Bore Kit, designed to significantly boost engine power and throttle response. This kit features a high-quality ceramic coated aluminum cylinder for durability and heat dissipation, making it suitable for demanding riding conditions. The 61mm bore combined with an 11.5:1 compression ratio forged piston and ring kit delivers increased horsepower and torque, providing a more exhilarating ride. A top end gasket kit and banjo bolts are included for a comprehensive installation, ensuring proper sealing and performance.\u003cbr\u003eDesigned specifically for Honda Grom models from 2013 to 2020, including the MSX125 Grom, MSX125 Grom ABS, and MSX125A Grom ABS, this kit is perfect for riders seeking to maximize their bike’s potential. The kit requires premium fuel for optimal performance and is intended for race use only in California, with a waiver available for legal use. This upgrade transforms the standard Grom into a more responsive and powerful machine, ideal for both street and track enthusiasts looking to customize their ride with reliable and proven components.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCeramic coated aluminum cylinder: Enhances heat resistance and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e61mm bore, 11.5:1 compression ratio forged piston\/ring kit: Increases engine power (premium fuel required)\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTop end gasket kit and banjo bolts: Complete installation package for proper sealing and assembly\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for Honda Grom models from 2013 to 2020: Including 2014-2020 Honda MSX125 Grom and ABS variants\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cdiv class=\"product-template\"\u003e\n\u003cbr\u003e      \u003ch1\u003eKoso 170cc Big Bore Kit for Honda Grom (2013-2020) – Enhanced Performance with 61mm Bore\u003c\/h1\u003e\n\u003cbr\u003e      \u003cp\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eUpgrade your Honda Grom with the Koso 170cc Big Bore Kit, designed to significantly boost engine power and throttle response. This kit features a high-quality ceramic coated aluminum cylinder for durability and heat dissipation, making it suitable for demanding riding conditions. The 61mm bore combined with an 11.5:1 compression ratio forged piston and ring kit delivers increased horsepower and torque, providing a more exhilarating ride. A top end gasket kit and banjo bolts are included for a comprehensive installation, ensuring proper sealing and performance.\u003cbr\u003eDesigned specifically for Honda Grom models from 2013 to 2020, including the MSX125 Grom, MSX125 Grom ABS, and MSX125A Grom ABS, this kit is perfect for riders seeking to maximize their bike’s potential. The kit requires premium fuel for optimal performance and is intended for race use only in California, with a waiver available for legal use. This upgrade transforms the standard Grom into a more responsive and powerful machine, ideal for both street and track enthusiasts looking to customize their ride with reliable and proven components.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eCeramic coated aluminum cylinder: Enhances heat resistance and durability\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003e61mm bore, 11.5:1 compression ratio forged piston\/ring kit: Increases engine power (premium fuel required)\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eTop end gasket kit and banjo bolts: Complete installation package for proper sealing and assembly\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eDesigned for Honda Grom models from 2013 to 2020: Including 2014-2020 Honda MSX125 Grom and ABS variants\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e      \u003cp\u003eATTRIBUTES: \u003c\/p\u003e\n\u003cbr\u003e      \u003cp\u003eBRAND: KOSO\u003c\/p\u003e\n\u003cbr\u003e      \u003cp\u003eMPN: MB623002\u003c\/p\u003e\n\u003cbr\u003e      \u003cp\u003eTAG: {{TAG}}\u003c\/p\u003e\n\u003cbr\u003e    \u003c\/div\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003e2013 Honda MSX125 Grom\n\u003cbr\u003e2014 Honda MSX125 Grom\n\u003cbr\u003e2015 Honda MSX125 Grom\n\u003cbr\u003e2016 Honda MSX125 Grom\n\u003cbr\u003e2017 Honda MSX125 Grom\n\u003cbr\u003e2018 Honda MSX125 Grom\n\u003cbr\u003e2018 Honda MSX125A Grom ABS\n\u003cbr\u003e2019 Honda MSX125 Grom\n\u003cbr\u003e2019 Honda MSX125A Grom ABS\n\u003cbr\u003e2019 Honda Z125 Monkey\n\u003cbr\u003e2019 Honda Z125A Monkey ABS\n\u003cbr\u003e2020 Honda MSX125 Grom\n\u003cbr\u003e2020 Honda MSX125A Grom ABS\n\u003cbr\u003e2020 Honda Z125 Monkey\n\u003cbr\u003e2020 Honda Z125A Monkey ABS\u003c\/p\u003e","brand":"KOSO","offers":[{"title":"Default Title","offer_id":42683861270576,"sku":"27-5800","price":481.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/3770\/3747\/files\/7c16-5f999c5366658.jpg?v=1767335672","url":"https:\/\/kombustionmotorsports.myshopify.com\/products\/koso-170cc-big-bore-kit-for-honda-grom-2013-2020-enhanced-performance-with-61mm-bore","provider":"Kombustion Motorsports","version":"1.0","type":"link"}