Sprocket 101 OCTANE 59 teeth, 420, 108mm, 6-hole, Aprilia SX 50, Gilera SMT, Derbi Senda 5

Premium chain wheel 108mm, 6-hole, 59 teeth.
101 Octane Premium sprockets are manufactured in Europe by laser cutting from thermomechanically rolled fine-grained steel ALFORM 460 EN10149 and therefore have a better, wear-reducing tooth geometry with the best possible strength. The laser cutting allows significant weight optimization and a unique design. An impact-resistant KTL coating also protects against unpleasant scratches. The durability of these sprockets is 2-3 times higher than that of conventional sprockets.
Suitable for Aprilia SX 50, Derbi Senda 50 SM and Gilera SMT 50 E4 Supermoto mopeds from 2018.

• mounting hole: 6,5mm
• inner diameter: 108mm
• No. of holes: 6
• hole circle: 123mm
• Standard: 420
• Sinking: none
• Teeth: 59