{"product_id":"clutch-spring-139qmb-49cc-high-performance-ncy-brand-1500-rpm","title":"NCY Performance Clutch Springs, Set of 3 - 139QMB 50cc GY6","description":"\u003cp\u003eThese \u003cstrong\u003eNCY Performance Clutch Springs\u003c\/strong\u003e (SKU 1200-1052) are one of the most effective upgrades for 139QMB (QMB139) 50cc scooters, the Chinese GY6 50cc platform based on Honda's GY6 design. Stiffer clutch springs make the clutch engage at a higher engine RPM, so the scooter launches in the meat of its powerband for noticeably quicker acceleration off the line. Each set includes three springs.\u003c\/p\u003e\u003cp\u003eThis product is intended for off-road use only. This product is not intended for use on public roads or land.\u003c\/p\u003e","brand":"NCY","offers":[{"title":"1000 RPM","offer_id":67989924872513,"sku":"1200-1052 1000 RPM","price":11.0,"currency_code":"USD","in_stock":true},{"title":"1500 RPM","offer_id":67958759063873,"sku":"1200-1052 1500 RPM","price":11.0,"currency_code":"USD","in_stock":true},{"title":"2000 RPM","offer_id":67989924905281,"sku":"1200-1052 2000 RPM","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/7785\/2225\/files\/az-p012-5716-0-1200-1052_4627fe09-31fd-409a-b506-cb4a0b036f0e.jpg?v=1792691223","url":"https:\/\/azscooterparts.com\/products\/clutch-spring-139qmb-49cc-high-performance-ncy-brand-1500-rpm","provider":"AZScooterParts","version":"1.0","type":"link"}