{"product_id":"vespa-gts-450-cc-ktm-kit-complete","title":"VESPA GTS 450 CC KTM KIT COMPLETE","description":"\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color stronger tutor-markdown-rendering\" style=\"--animation-duration: 400ms; --fade-animation-function: ease-out; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\" id=\"model-response-message-contentr_8fea57c120301993\" dir=\"ltr\"\u003e\n\u003cbr\u003e\n\u003ch3 style=\"font-family: Google Sans, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003ePOLINI Feat LEFT (Austria) 450cc Custom Engine Kit – 54HP Vespa Conversion\u003c\/b\u003e\u003c\/h3\u003e\n\u003cdiv style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eUnleash absolute madness on two wheels. This elite performance kit from LEFT (Austria) transforms your Vespa into a true heavyweight powerhouse, engineered to pump out a staggering \u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e54 horsepower\u003c\/b\u003e.\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eBuilt for riders who demand extreme power and precision, this setup combines a robust, \u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003ecustom-built crankcase\u003c\/b\u003e paired with a high-performance \u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eKTM 450cc top end\u003c\/b\u003e. To harness every ounce of that power, this comprehensive kit comes fully loaded with a custom \u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003ePolini CVT\u003c\/b\u003e, \u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003ePolini taller gears\u003c\/b\u003e, a \u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003ecustom throttle body\u003c\/b\u003e, \u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eECU\u003c\/b\u003e, \u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eairbox\u003c\/b\u003e, and a race-proven \u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003ePolini exhaust\u003c\/b\u003e. It’s the ultimate fusion of Austrian engineering and Polini performance brutality, designed for serious builds that dominate the track and the street.\u003c\/div\u003e\n\u003cbr\u003e\n\u003ch4 style=\"font-family: Google Sans, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eKey Highlights:\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul style=\"padding-inline-start: 32px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cli style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cdiv style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eEngine Output:\u003c\/b\u003e Massive 54 HP performance upgrade.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cdiv style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eCore Powerplant:\u003c\/b\u003e Custom-engineered crankcase + KTM 450cc top end.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cdiv style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eTransmission \u0026amp; Gearing:\u003c\/b\u003e Custom Polini CVT paired with Polini taller gears.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cdiv style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eFuel \u0026amp; Air Management:\u003c\/b\u003e Custom throttle body, ECU, and high-flow airbox.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cdiv style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eExhaust:\u003c\/b\u003e High-performance exhaust system.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cdiv style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003eOrigin:\u003c\/b\u003e Premium craftsmanship by LEFT (Aus\u003ci\u003etria) \u003c\/i\u003e\n\u003cdiv style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-left: 0px !important; margin-right: 0px !important;\"\u003e\n\u003ci\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cbr\u003eFor vespa gts 200 \/ 250 \/ 300 \/ 310 \u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Polini Motors","offers":[{"title":"Default Title","offer_id":49561658589339,"sku":null,"price":22000.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/0072\/8987\/files\/Screenshot2026-09-18at19-43-46EngineLeFT49HPFuselageenginewithout_SIP-Scootershop.png?v=1789726076","url":"https:\/\/polinimotors.com.au\/products\/vespa-gts-450-cc-ktm-kit-complete","provider":"PoliniMotors","version":"1.0","type":"link"}