Standalone Knock sensor for Motorcycle

Hello everyone,

i start tuning Motorcycle And i Am searching for a standalone knock sensor that i can use it for tuning any Motorcycle And it can easily fit in any Motorcycle, can someone tell me what is the Best standalone knock senstor that can do the work for me?

thanks in advance

Audio knock detection on typical motorcycle engines is not practical. With the primary drive being a spur gear directly off the crankshaft, a morse cam chain drive slapping against the tensioners, a multiplate clutch and a straight cut dog box sitting in the crankcase you have a lot of mechanical noise to deal with. Knock is impossible to hear on these in my experience.