Sprocket ESJOT 40 teeth for Hercules M 1, 2, P Prima, Prima KTM, pitch 520, Qste 420/460 s

The Esjot sprocket with 40 teeth is specially manufactured for Hercules models M 1, 2, P Prima, and Prima KTM. It has a pitch of 520 and is made from high-quality steel (Qste 420 or 460), ensuring high wear resistance and durability. The precise machining using the innovative Diamond-Cut process ensures a runout and flatness tolerance of 0.2 mm, guaranteeing smooth operation and optimal power transmission. The sprocket features an inner diameter of 90 mm, a bolt circle of 110 mm, and four bolt holes with a bore diameter of 10.5 mm for secure attachment. This technical design guarantees an accurate fitment and thus increases the reliability of the drivetrain.