Drive Sprockets

Drive Sprockets 428 (1/2″ Pitch x 5/16″ width)
11 T 22 mm bore 7 mm keyway (Honda Reduction box size)
13 T 22 mm bore 7 mm keyway (Honda Reduction box size)

10 T 3/4″ Bore 3/16″ keyway
11 T 3/4″ Bore 3/16″ keyway
12 T 3/4″ Bore 3/16″ keyway
13 T 3/4″ Bore 3/16″ keyway

14 T 20 mm bore 5  mm keyway

20 T 25 mm bore 6 mm keyway used on Little Leafers

Drive Sprocket 530

9 T 530 22 mm bore 6 mm keyway ( liberator Drive Sprocket Mk 1 / 2 /3 )

Idle Gear 428
13 T Plate wheel (flat) 1with 10mm bore bearing

Idle Gears 50 V (5/8″ Pitch x 3/8″ width)
10 T Sprocket with 2x 10mm bore bearings & spacer

Drive Sprocket 420 (1/2″ Pitch x 1/4″ width) 40/41

10 T 3/4″ Bore 3/16″ key way

Platewheel  420

20T 420 flat platewheel with 3/4″ pilot bore.

T = tooth.

Speed Calculator here.

This item is usually dispatched within 3 to 5 days.