Drum UNDERDRIVE U240E U241E U250E 98-up 3420432010 3420406020 3420428020 [3 friction plates, 32 teeth on the gear]

Drum UNDERDRIVE U240E U241E U250E 98-up | 3420432010 3420406020 3420428020 [3 friction plates, 32 teeth on the gear]

• Overall height - 94.65 mm;
• Freewheel working part diameter - 77.20 mm;
• External drum diameter UNDERDRIVE Clutch - 123.10 mm;

UNDERDRIVE planetary gear:

• Number of teeth - 32 pcs;
• Outer diameter - 47.90 mm;
• Sleeve inner diameter - 32.50 mm;

UNDERDRIVE Clutch steel and friction disc kit:

• Total thickness - 14.80 mm;

Support disk:

• Thickness - 3.20 mm;
• Inner diameter - 90.75 mm;
• Number of teeth - 40 pieces;
• The number of discs in the set - 1 piece;

 Friction disc:

• Thickness - 1.85mm;
• Outer diameter - 114 mm;
• Number of teeth - 40 mm;
• The number of discs in the set - 3 pcs;

Steel disk:

• Thickness - 2 mm;
• Inner diameter - 90.80 mm;
• Number of teeth - 40 pieces;
• The number of discs in the set - 3 pcs;