DELTA rear sprocket 428 39T

DELTA rear sprocket 428, 39 teeth: 428-39T is stamped on it, in the drawing 160 mm across the teeth, 55 mm centre bore and 50 mm between the lower holes. Measure your old sprocket before ordering.

• The rear sprocket, together with the chain and front sprocket, forms the drive; replace all three parts together, because a new chain quickly stretches on worn teeth.
• We measured the ends of the lines: 160 mm rests on the tooth tips left and right, 55 mm on the edges of the centre bore, 50 mm on the centres of the lower mounting holes.
• The 428 marking must match your chain’s marking; 428-39T is stamped on the sprocket, and in the photo we counted 39 teeth.
• Four mounting holes and four lightening holes; the spacing between the upper holes and diagonally is not marked in the drawing.
• The photo gives neither the hole diameter nor the sprocket’s thickness.

To be straight with you: which motorcycle or ATV this sprocket is meant for is not stated in the name, and we do not guess it. Before ordering, count the teeth on your old sprocket, measure the centre bore and the spacing between the mounting holes’ centres, send us a photo of the old part — we will check it before you order.

24-month warranty · tel. +370 685 777 56