All Balls Racing 1.7kW Starter Motor Black 80-1003 for Big Twin 1989-2005

All Balls Racing 1.7kW Starter Motor Black 80-1003 for Big Twin 1989-2005

$868.15
Skip to product information
All Balls Racing 1.7kW Starter Motor Black 80-1003 for Big Twin 1989-2005

All Balls Racing 1.7kW Starter Motor Black 80-1003 for Big Twin 1989-2005

$868.15

Upgrade your motorcycle's starting performance with this high-torque 1.7kW starter motor finished in durable black. Engineered for dependable cranking power, it features heavy-duty clutches with 20 percent oversized rollers and precision idler gears crafted from cold-headed steel for maximum resilience.

Designed for versatile fitment across Harley-Davidson Big Twin models from 1989 through 2005, it comes equipped with a 10/32 threaded output shaft and an included 1/4-20 conversion bolt. It directly replaces OEM part numbers 31553-90B and 31553-94C to ensure seamless installation and lasting reliability.

Key Features

Brand All Balls Racing
Manufacturer Part Number 80-1003
Product Type Starter Motor
Power Rating 1.7 kW
Finish Black
Replaces OEM 31553-90B, 31553-94C
Output Shaft Thread 10/32 threaded (includes 1/4-20 conversion bolt)
Gear Material Cold-Headed Steel
Fitment Harley-Davidson Big Twin 1989-2005 (Excludes 2006 Dyna)
Weight 4.2 kg

Highlights

  • High-performance 1.7kW starter motor in a sleek black finish
  • Starter clutch features 20% oversized rollers for improved durability
  • Idler gears constructed from cold-headed steel for robust operation
  • Includes 10/32 output shaft and 1/4-20 conversion bolt for broad compatibility
  • Direct replacement for OEM part numbers 31553-90B and 31553-94C

Compatibility

Fits Harley-Davidson Big Twin models from 1989 through 2005. Does not fit 2006 Dyna models. Direct replacement for OEM 31553-90B and 31553-94C.

What's included

  • 1 x All Balls Racing 1.7kW Starter Motor (Black)
  • 1 x 1/4-20 Thread Conversion Bolt

Frequently asked questions

Which motorcycle models does this starter motor fit?

This starter motor is designed to fit Harley-Davidson Big Twin models from 1989 through 2005. Note that it does not fit 2006 Dyna models.

Which OEM part numbers does this unit replace?

It directly replaces OEM part numbers 31553-90B and 31553-94C.

What hardware is included for output shaft fitment?

It comes supplied with a 10/32 threaded output shaft and includes a conversion bolt for earlier 1/4-20 threaded output shafts.

What internal upgrades does this starter feature?

It is engineered with starter clutches featuring 20 percent oversized rollers and durable idler gears manufactured from cold-headed steel.

You may also like