{"product_id":"heavy-hitter-420-primary-o-ring-chain-drive-conversion-kit-zero-xb","title":"Heavy Hitter 420 Primary O-Ring Chain Drive Conversion Kit | Zero XB","description":"\u003cp\u003e\u003cstrong\u003eImportant Notice: \u003c\/strong\u003eWhen installing, make sure your chain tension is not tight! Any chain drive that you install should have loose chain tension!\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Heavy Hitter Primary Drive Conversion Kit was designed for those wide-open throttle riders who just keep snapping belts. Why the Heavy Hitter kit is the best? Replacing a belt drive with a chain drive will lower the bike's efficiency, which in turn affects power delivery.\u003c\/p\u003e\n\u003cp\u003eChain drives are stronger, just not as efficient. Heavy Hitter's goal with this chain drive is to give you maximum performance by providing the lightest kit on the market! The primary chain drive sprockets are machined from 7075 T6 billet aluminum and have been put through the hardening process with the anodized black finish.\u003c\/p\u003e\n\u003cp\u003eThis kit comes with a high-quality o-ring chain to offer the longest lifespan. If you want your primary drive to perform even better you can use a standard non-o-ring chain, however, the lifespan of non-o-ring chains will be shorter. The provided o-ring chain is equipped with a master link, facilitating straightforward replacement without necessitating the disassembly of the swing arm.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e This conversion kit maintains your bike's original gear ratio. Your bike's fitment will be labeled on the motor sprocket and should always face outwards! \u003cbr\u003e-Aluminum sprockets always have a shorter lifespan than steel sprockets. The purpose of this kit is to offer maximum performance\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMachined 7075 T6 billet aluminum sprockets\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLightweight  for maximum performance (Will have a shorter lifespan than standard heavy steel configurations)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eGold 42 link O-ring chain W\/Master link included \u003c\/li\u003e\n\u003cli\u003eBest efficiency-rated chain drive on the market\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003eZero XB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Notice: \u003c\/strong\u003eWhen installing, make sure your chain tension is not tight! Any chain drive that you install should have loose chain tension!\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThis is the known and tested compatibility for this product. Factory variations, dealer options, and aftermarket modifications could affect compatibility in specific case. Please verify compatibility to the best of your ability before purchasing.\u003c\/span\u003e\u003c\/p\u003e","brand":"GritShift","offers":[{"title":"Default Title","offer_id":52960227655979,"sku":"HH-ZERO-XB-420-CONV","price":99.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/6707\/7675\/files\/Heavy_Hitter_Lightweight_420_Primary_Chain_Drive_Conversion_Kit_2_500x_b86ba9c1-4329-4aae-89f5-8460bf6749a5.webp?v=1760336917","url":"https:\/\/tbelectricmoto.com\/products\/heavy-hitter-420-primary-o-ring-chain-drive-conversion-kit-zero-xb","provider":"TB Electric","version":"1.0","type":"link"}