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Fits with OEM flywheels.
Sprocket shaft has keyway, use 23985-56 key (MCS 517960).
Taper is 8-1/2°. Shaft is 3.51" long from bearing shoulder to end of small thread.
Use 24023-36 JIMS nut (MCS 978258) on flywheel side and use 24003-55 nut (MCS 518000) on sprocket side.
JIMS shafts are precision machined in Camarillo, California from a special order steel.
Each and every part is thoroughly inspected and after heat treating all threads go through a special process to make them withstand greater torque stress.
All shafts are ground to a 16 micron finish or better, unless otherwise specified.
All ground diameters are concentric to well within .0003", making truing and rebuilding quicker and with less effort.
Note: Will not fit electric start Panhead models with the aluminum primary.
Fits: > 56-64 Big Twin with OEM flywheels (NU)
JIMS, Sprocket Shaft. 56-64 BT For Harley Davidson
202.48 €
Sprocket shaft has keyway, use 23985-56 key (MCS 517960).
Taper is 8-1/2°. Shaft is 3.51" long from bearing shoulder to end of small thread.
Use 24023-36 JIMS nut (MCS 978258) on flywheel side and use 24003-55 nut (MCS 518000) on sprocket side.
JIMS shafts are precision machined in Camarillo, California from a special order steel.
Each and every part is thoroughly inspected and after heat treating all threads go through a special process to make them withstand greater torque stress.
All shafts are ground to a 16 micron finish or better, unless otherwise specified.
All ground diameters are concentric to well within .0003", making truing and rebuilding quicker and with less effort.
Note: Will not fit electric start Panhead models with the aluminum primary.
Fits: > 56-64 Big Twin with OEM flywheels (NU)