EexcavaStart 4GY-81800-02-00 12V 9T Starter Motor for Yamaha TTR250 TT250
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.
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
YAMAHA
4GY-81800-02-00
Search Format Alias
Formatting variant only
4GY818000200
Cross-reference (fitment check required)
ARROWHEAD
SMU0354
Cross-reference (fitment check required)
ARROWHEAD
410-54113
Cross-reference (fitment check required)
LESTER
18762
Cross-reference (fitment check required)
TUCKER ROCKY
464014
Cross-reference (fitment check required)
TUCKER ROCKY
46-4014
Cross-reference (fitment check required)
YAMAHA
4GY-81890-00-00
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
4GY-81800-02-00
Formatting alias
4GY818000200
Cross-reference (fitment check required)
SMU0354
410-54113
18762
464014
46-4014
4GY-81890-00-00
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 CW Starter Motor
Category
Starter Motors
Catalog ID
925201615
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.
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 4GY-81800-02-00
Which machines use 4GY-81800-02-00?
Recorded compatible model references include Yamaha TTR250: Equipment type: Dirt Bike; Engine: 249cc; Year: 1999, Yamaha TTR250: Equipment type: Dirt Bike; Engine: 249cc; Year: 2000, Yamaha TTR250: Equipment type: Dirt Bike; Engine: 249cc; Year: 2001, Yamaha TTR250: Equipment type: Dirt Bike; Engine: 249cc; Year: 2002, Yamaha TTR250: Equipment type: Dirt Bike; Engine: 249cc; Year: 2003, Yamaha TTR250: Equipment type: Dirt Bike; Engine: 249cc; Year: 2004, Yamaha TTR250: Equipment type: Dirt Bike; Engine: 249cc; Year: 2005, Yamaha TTR250: Equipment type: Dirt Bike; Engine: 249cc; Year: 2006 and 2 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 4GY-81800-02-00?
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: 4GY818000200.
How do I confirm 4GY-81800-02-00 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.
