Starter Motors

EexcavaStart 31100-42A01 12V 9T Starter Motor for Hyosung GA 125 Cruiser RT 125 Karion RT 125D

Q: What numbers are documented for 31100-42A01?

Primary Manufacturer Part Number: 31100-42A01. Search Format Alias: 3110042A01. Interchange Reference: SMU0137. Interchange Reference: 028000-8712. Interchange Reference: 128000-8750. Interchange Reference: 128000-9242. Interchange Reference: 228000-0851. Interchange Reference: 228000-9850. Interchange Reference: 31100-HD6-300. Interchange Reference: 31100-HL7-300. Interchange Reference: 410-54052. Interchange Reference: 18783. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 31100-42A01 before ordering?

Match the complete part number, compare the connector or mounting arrangement with your original unit and the recorded specifications, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

Packaging reference illustration for 31100-42A01; not a product photograph

EexcavaStart packaging illustration · Not a photograph of this exact part. Exact-unit photo availability is not confirmed; send your original part number and unit photos with your inquiry.

OEM / reference31100-42A01

Specification12V 9T CCW Starter Motor

Catalog ID925201413

Product Type: Starter Motor
Product Brand: EexcavaStart
Item Condition: Aftermarket Part
Unit Type: Starter
Part Type: UNIT
Voltage: 12
Rotation: CCW
Teeth: 9
Starter Type: PMDD
Fits: HYOSUNG MODELS (EUROPE) SUZUKI GN125 M/C 1982-83 SUZUKI GN125E M/C 1991-97 SUZUKI DR125SE M/C 1994-96
Image Disclosure: EexcavaStart labelled packaging placeholder; product photo pending

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Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Quotation details: MOQ, availability, lead time, item condition (new or remanufactured) and warranty coverage must be confirmed in your quotation before ordering.

Part-number relationships

Relationship	Reference family	Number
Primary Manufacturer Part Number	HYOSUNG	31100-42A01
Search Format Alias	Formatting variant only	3110042A01
Cross-reference (fitment check required)	ARROWHEAD	SMU0137
Cross-reference (fitment check required)	DENSO	028000-8712
Cross-reference (fitment check required)	DENSO	128000-8750
Cross-reference (fitment check required)	DENSO	128000-9242
Cross-reference (fitment check required)	DENSO	228000-0851
Cross-reference (fitment check required)	DENSO	228000-9850
Cross-reference (fitment check required)	HYOSUNG	31100-HD6-300
Cross-reference (fitment check required)	HYOSUNG	31100-HL7-300
Cross-reference (fitment check required)	J&N Electrical Products	410-54052
Cross-reference (fitment check required)	LESTER	18783
Cross-reference (fitment check required)	LESTER	18811
Cross-reference (fitment check required)	LESTER	19625
Cross-reference (fitment check required)	SOCIETA GENERALE RICAMBI	17.81227
Cross-reference (fitment check required)	STOCKERS STARTERS	SS-1
Cross-reference (fitment check required)	SUZUKI	31100-05300
Cross-reference (fitment check required)	SUZUKI	31100-05320
Cross-reference (fitment check required)	SUZUKI	31100-05500
Cross-reference (fitment check required)	SUZUKI	31100-05501
Cross-reference (fitment check required)	SUZUKI	31100-05510
Cross-reference (fitment check required)	SUZUKI	31100-42A01
Cross-reference (fitment check required)	SUZUKI	31100-42A20
Cross-reference (fitment check required)	TUCKER ROCKY	464100
Cross-reference (fitment check required)	TUCKER ROCKY	46-4100

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use photos of your original unit and the checklist before ordering.

Part identification

Reference numbers

Primary number

31100-42A01

Formatting alias

3110042A01

Cross-reference (fitment check required)

SMU0137
028000-8712
128000-8750
128000-9242
228000-0851
228000-9850
31100-HD6-300
31100-HL7-300
410-54052
18783
18811
19625
17.81227
SS-1
31100-05300
31100-05320
31100-05500
31100-05501
31100-05510
31100-42A01
31100-42A20
464100
46-4100

Formatting aliases are the same number written differently. Cross-references require a specification and fitment check; they do not by themselves confirm direct interchangeability. Related assemblies and remanufactured numbers are separate relationship types.

Product summary

12V 9T CCW Starter Motor

Category: Starter Motors
Catalog ID: 925201413
Illustration views: 1

Before ordering

Confirm these details

Confirm voltage and power rating against the original starter nameplate.
Compare mounting-hole pattern, flange position and overall body orientation.
Confirm pinion tooth count and rotation where those values are specified.
Verify the engine model and machine serial range before ordering.

Machine fitment

Compatible model references

37 model references

HYOSUNG GA 125 Cruiser: Equipment type: Motorcycle; Engine: 125cc; Year: All
HYOSUNG RT 125 Karion: Equipment type: Motorcycle; Engine: 125cc; Year: 2002
HYOSUNG RT 125D: Equipment type: Motorcycle; Engine: 125cc; Year: 2007
HYOSUNG RX 125 Enduro: Equipment type: Dirt Bike; Engine: 125cc; Year: 2004
HYOSUNG RX 125 SM: Equipment type: Dirt Bike; Engine: 125cc; Year: 2006
SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1982
SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1983
SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1991
SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1992
SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1993
SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1994
SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1995
SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1996
SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1997
SUZUKI RV200 Van Van: Equipment type: Motorcycle; Engine: 200cc; Year: 2017
SUZUKI RV200 Van Van: Equipment type: Motorcycle; Engine: 200cc; Year: 2018
SUZUKI DR125SE: Equipment type: Dirt Bike; Engine: 125cc; Year: 1994
SUZUKI DR125SE: Equipment type: Dirt Bike; Engine: 125cc; Year: 1995
SUZUKI DR125SE: Equipment type: Dirt Bike; Engine: 125cc; Year: 1996
SUZUKI DR200S: Equipment type: Dirt Bike; Engine: 199cc; Year: 2015
SUZUKI DR200S: Equipment type: Dirt Bike; Engine: 199cc; Year: 2016
SUZUKI DR200S: Equipment type: Dirt Bike; Engine: 199cc; Year: 2017
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 1996
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 1997
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 1998
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 1999
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 2000
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 2001
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 2002
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 2003
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 2004
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 2005
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 2006
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 2007
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 2008
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 2009
SUZUKI DR200SE: Equipment type: Dirt Bike; Engine: 199cc; Year: 2013

Fitment / evidence notes

Fitment limitation: Confirm the original part number, electrical rating, pinion or pulley, terminals, mounting geometry and equipment serial range before ordering

Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.

Quick fitment answers

Common questions about 31100-42A01

Which machines use 31100-42A01?

Recorded compatible model references include HYOSUNG GA 125 Cruiser: Equipment type: Motorcycle; Engine: 125cc; Year: All, HYOSUNG RT 125 Karion: Equipment type: Motorcycle; Engine: 125cc; Year: 2002, HYOSUNG RT 125D: Equipment type: Motorcycle; Engine: 125cc; Year: 2007, HYOSUNG RX 125 Enduro: Equipment type: Dirt Bike; Engine: 125cc; Year: 2004, HYOSUNG RX 125 SM: Equipment type: Dirt Bike; Engine: 125cc; Year: 2006, SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1982, SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1983, SUZUKI GN125: Equipment type: Motorcycle; Engine: 125cc; Year: 1991 and 29 additional models shown on this page. Recorded fitment/evidence notes: Fitment limitation: Confirm the original part number, electrical rating, pinion or pulley, terminals, mounting geometry and equipment serial range before ordering. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 31100-42A01?

Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable. Formatting aliases for the same number: 3110042A01.

How do I confirm 31100-42A01 before ordering?

Confirm voltage and power rating against the original starter nameplate. Compare mounting-hole pattern, flange position and overall body orientation. Confirm pinion tooth count and rotation where those values are specified. Send clear photos of the original unit and connector layout when requesting a quote.