Product Summary

Chevy LS V8, Automatic and Manual Transmission Type

  • The 1.0 kw motor has a 6:1 gear reduction
  • This starter is designed to be rotated 360°
  • Its compact size allows it to fit where no other can
  • Will work with engines that have up to 10:1 compression
  • Specifically designed for 153 or 168 tooth flywheels and straight bolt patterns

Key Specs

MFG. Part #9509
Starter SizeMini
Flywheel/Flexplate Tooth Count168-tooth

Need To Know

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Quick and Easy Returns

Return Policy

Powermaster 9509 Details

Powermaster XS Torque starters are THE choice for highly modified engines or where heat soak or space limitation is a concern. The compact gear reduction design is perfect for street rods or street machines with close header clearance.

  • Highest Torque
  • Most Efficient
  • No Heat Soak Problems
  • Clears All Headers
  • Clears Oil Pans, OE Location
  • Billet Aluminum Adapter Block
  • 4.4:1 Gear Reduction Ratio
  • Cranking Power For up to 18:1 Compression
  • Mounting Bolts Included
  • Dyno Test Results Included
  • Weight: 8.0 lbs.


Powermaster's warranty is one year from the date of purchase on all street rod components, and 90 days for any component use for an off road or race application.

Powermaster will provide technical support regarding warranty claims and inquiries directly to the purchaser to help resolve any warranty claims or necessary technical support for warranty resolution. Component or components can be returned to Speedway Motors as long as the product is still under warranty.

All customer service inquiries pertaining to warranty and defect claims are to be handled by Speedway Motors if under one year street or 90 days race. If the product is out of warranty please contact Powermaster direct to discuss their repair and return program.

Powermaster 9509 Specifications

MFG. Part #9509
Starter SizeMini
Flywheel/Flexplate Tooth Count168-tooth
Speedway Motors Catalog Part #910-67463
Transmission TypeAutomatic and Manual
Starter Output (kW/hp)1.4 kW / 1.8 hp
Starter Output (ft. lbs.)200 ft.-lbs. torque
Material TypeBillet Aluminum
Gear RotationStandard
Gear Ratio4.40:1
Compression Ratio18.0:1
Starter StyleMini
Weight8.75 lbs.
Hardware IncludedYes
Sold in QuantityEach
GTIN Code692209007968