Belt drives are quiet, but they're not always the setup you want — chain drives are stronger, cheaper to service, and easier to find parts for on the trail. Warp 9's chain drive kit converts your Light Bee over without the usual noise penalty: their dampened sprockets keep it 10-15 decibels quieter than other aftermarket 420 chain drive kits on the market. Compatible With: Sur-Ron Light Bee Features: Final drive ratio matches the OEM belt drive — no other gearing changes needed 10-15 decibels quieter than other aftermarket 420 chain drive kits, thanks to dampened sprockets 2 dampened sprockets in EDM-coated black steel for durability and a clean finish Includes a KMC 420 O-ring chain, 42 links with a master clip for easy install and removal Chain drives are simpler and cheaper to service trailside than a belt Replacement chains sold separately if you wear this one out — see the Warp 9 Surron Drive Chain listing A popular swap for riders who've had a belt fail far from the truck It's quieter than you'd expect from a chain and a lot more forgiving to maintain than a belt when you're deep in the woods and something breaks. Ships fast from the USA, straight to your door. Frequently Asked Questions How much louder is this than the stock belt drive?It's louder than the belt, since chains always are, but Warp 9's dampened sprockets keep it 10-15 decibels quieter than other aftermarket 420 chain drive kits — noticeably quieter than a typical chain conversion.Does this change my bike's overall gearing?No — the final drive ratio matches the OEM belt drive exactly, so your top speed and torque characteristics stay the same after the swap.What happens when the included chain wears out?You don't need to replace the whole kit — just grab a replacement chain from the Warp 9 Surron Drive Chain listing and swap it onto your existing dampened sprockets.