Crankshafts For Motorcycles

Athena manufactures its engine shafts from the combination of premium materials and the most innovative manufacturing technologies. Designed for high-performance engines, Athena engine shafts guarantee maximum performance with high power engines in conditions of high stress. These engine shafts are also designed for performance-enhanced engines and guarantee consistently high-performance. To meet all requirements, Athena shafts are available in a wide range of models and are split into standard and racing shafts. The standard engine shafts are the perfect replacement for the original ones and also offer better balance and a lighter connecting rod. The kit is provided with special roller cages (connecting rod head and foot). The racing engine shaft is available with a connecting rod foot hole suitable for a ø10 or ø12 pin. The engine shaft is provided with a lighter connecting rod and special roller cages, like the standard version, and also has fully machine-lathed, solid cranks to reduce the volume in the crank chamber.
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Sector: Motorbike Category: Crankshafts
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ATHENA 071514/1 Racing Crankshaft, Pin Ø 12 mm
Only 2 pieces
Technical features
  • Stroke (mm): 40.00
  • Crank Radius (mm): 20.00
  • Small End Bearing (mm): 12x17x13
  • Big End Bearing (mm): 16x22x12
$ 187.95
ATHENA S410130320001 Racing Crankshaft, Pin Ø 12 mm
Only 2 pieces
$ 156.99
ATHENA S410485320006 Racing Crankshaft, Pin Ø 10 mm
Not available
Technical features
  • Stroke (mm): 39.20
  • Crank Radius (mm): 19.60
  • Small End Bearing (mm): 10x14x13
  • Pivot Pulley Diameter (mm): 20.00
$ 169.99
ATHENA 075414 Racing Crankshaft, Pin Ø 12 mm
Only 1 piece
Technical features
  • Stroke (mm): 39.20
  • Crank Radius (mm): 19.50
  • Small End Bearing (mm): 12x17x15
  • Big End Bearing (mm): 18x24x12
$ 246.95
ATHENA S410485320002 Crankshaft, Pin Ø 18 mm
Only 2 pieces
Technical features
  • Stroke (mm): 47.80
  • Crank Radius (mm): 23.90
  • Big End Bearing (mm): 20x26x13,8
  • Pivot Pulley Diameter (mm): 20.00
$ 142.95
ATHENA S410485320007 Racing Crankshaft, Pin Ø 12 mm
Not available
Technical features
  • Stroke (mm): 39.20
  • Crank Radius (mm): 19.60
  • Small End Bearing (mm): 12x15x15
  • Pivot Pulley Diameter (mm): 20.00
$ 169.99
ATHENA S410485320003 Long Stroke Racing Crankshaft, Pin Ø 12 mm
Only 2 pieces
Technical features
  • Stroke (mm): 43.00
  • Crank Radius (mm): 21.50
  • Small End Bearing (mm): 12x16x15
  • Big End Bearing (mm): 16x22x12
$ 207.95
ATHENA S410485320005 Racing Crankshift Pin Ø 10 mm
Only 1 piece
Technical features
  • Stroke (mm): 39.20
  • Small End Bearing (mm): 10x14x13
  • Pivot Pulley Diameter (mm): 20.00
  • Pivot Fly Wheel Diameter (mm): 20.00
$ 152.99
ATHENA S410130320006 Racing Crankshaft, Pin Ø 12 mm
Only 2 pieces
Technical features
  • Stroke (mm): 39.20
  • Small End Bearing (mm): 12x17x15
  • Pivot Pulley Diameter (mm): 20.00
  • Pivot Fly Wheel Diameter (mm): 20.00
$ 207.95
ATHENA S410485320004 Long Stroke Racing Crankshaft, Pin Ø 12 mm
Only 2 pieces
Technical features
  • Stroke (mm): 43.00
  • Crank Radius (mm): 21.50
  • Small End Bearing (mm): 12x16x15
  • Big End Bearing (mm): 16x22x12
$ 207.95
ATHENA 068914 Crankshaft, Pin Ø 12 mm
20+ pieces
Technical features
  • Stroke (mm): 40.00
  • Crank Radius (mm): 20.00
  • Small End Bearing (mm): 12x17x13
  • Big End Bearing (mm): 16x22x12
$ 162.95
ATHENA S410480320002 Racing Crankshaft, Pin Ø 12 mm
Not available
Technical features
  • Stroke (mm): 43.00
  • Crank Radius (mm): 21.50
  • Small End Bearing (mm): 12x15x15
  • Big End Bearing (mm): 16x21x10
$ 182.95
ATHENA S410480320001 Racing Crankshaft, Pin Ø 10 mm
Not available
Technical features
  • Stroke (mm): 43.00
  • Crank Radius (mm): 21.50
  • Small End Bearing (mm): 10x13x15
  • Big End Bearing (mm): 16x21x10
$ 182.95
ATHENA 071014 Crankshaft, Pin Ø 13 mm
Only 4 pieces
Technical features
  • Stroke (mm): 49.60
  • Crank Radius (mm): 24.80
  • Small End Bearing (mm): 13x18x15
  • Big End Bearing (mm): 18x24x12
$ 171.95
ATHENA 061814 Crankshaft, Pin Ø 10 mm
12 pieces
Technical features
  • Stroke (mm): 37.40
  • Crank Radius (mm): 18.70
  • Small End Bearing (mm): 10x14x13
  • Big End Bearing (mm): 16x22x12
$ 111.99
ATHENA 061114 Crankshaft, Pin Ø 10 mm
12 pieces
Technical features
  • Stroke (mm): 37.40
  • Crank Radius (mm): 18.70
  • Small End Bearing (mm): 10x14x13
  • Big End Bearing (mm): 16x22x12
$ 127.95
ATHENA S410130320004 Crankshaft, Pin Ø 10 mm
Only 2 pieces
Technical features
  • Big End Bearing (mm): 20x26x13,8
  • Pivot Pulley Diameter (mm): 20.00
  • Pivot Fly Wheel Diameter (mm): 20.00
  • Piston Pin Diameter (mm): 18.00
$ 184.95
ATHENA 075314 Racing Crankshaft, Pin Ø 10 mm
Only 2 pieces
Technical features
  • Stroke (mm): 39.30
  • Crank Radius (mm): 19.65
  • Small End Bearing (mm): 10x14x13
  • Big End Bearing (mm): 16x22x12
$ 169.95
ATHENA 081015 Racing Crankshaft, Pin Ø 12 mm
Only 2 pieces
Technical features
  • Stroke (mm): 40.00
  • Crank Radius (mm): 20.00
  • Small End Bearing (mm): 12x17x15
  • Big End Bearing (mm): 16x22x12
$ 243.99
ATHENA 061414 Crankshaft, Pin Ø 12 mm
20+ pieces
Technical features
  • Stroke (mm): 37.40
  • Crank Radius (mm): 18.70
  • Small End Bearing (mm): 12x16x16
  • Big End Bearing (mm): 18x24x12
$ 111.99
ATHENA 074714 Crankshaft, Pin Ø 10 mm
20+ pieces
Technical features
  • Stroke (mm): 37.40
  • Crank Radius (mm): 18.70
  • Small End Bearing (mm): 10x14x13
  • Big End Bearing (mm): 16x22x12
$ 127.99
ATHENA 079914 Crankshaft, Pin Ø 10 mm
Only 2 pieces
Technical features
  • Stroke (mm): 39.30
  • Crank Radius (mm): 19.65
  • Small End Bearing (mm): 10x14x13
  • Big End Bearing (mm): 16x22x12
$ 144.95
ATHENA 074314 Racing Crankshaft, Pin Ø 12 mm
20+ pieces
Technical features
  • Stroke (mm): 40.00
  • Crank Radius (mm): 20.00
  • Small End Bearing (mm): 12x15x15
  • Big End Bearing (mm): 16x22x12
$ 118.99
ATHENA P400425444001 Crankshaft Rebuilding Kit: Bearing and Oil Seal Kit
20+ pieces
$ 54.99
ATHENA S410130320005 Crankshaft, Pin Ø 10 mm
Only 2 pieces
Technical features
  • Stroke (mm): 37.00
  • Crank Radius (mm): 18.50
  • Small End Bearing (mm): 10x14x13
  • Pivot Pulley Diameter (mm): 20.00
$ 184.95
ZRP C-CIT-004L Crankshaft
Only 2 pieces
$ 3046.00
ZRP C-LAN-001L Crankshaft
Only 1 piece
Technical features
  • Main Journal (mm): 50.80
  • Rod Journal (mm): 53.00
  • Stroke (mm): 90.00
  • Crankshaft Details: Std Stroke / Lightweight Design
$ 2206.00
ATHENA S410480320003 Long Stroke Racing Crankshaft 44mm, Pin Ø 12 mm
Only 6 pieces
Technical features
  • Stroke (mm): 44.00
  • Crank Radius (mm): 22.00
  • Small End Bearing (mm): 12x16x15
  • Big End Bearing (mm): 16x22x12
$ 148.95
ATHENA 080014 Crankshaft, Pin Ø 12 mm
12 pieces
Technical features
  • Stroke (mm): 40.00
  • Crank Radius (mm): 20.00
  • Small End Bearing (mm): 12x16x16
  • Big End Bearing (mm): 16x22x12
$ 119.99
ATHENA 070714 Crankshaft, Pin Ø 12 mm
20+ pieces
Technical features
  • Stroke (mm): 58.60
  • Crank Radius (mm): 29.30
  • Big End Bearing (mm): 28x35x15,8
  • Pivot Pulley Diameter (mm): 28.00
$ 136.95