Over 1 year Researching, Compiling, and Programming this on-line Guide.  If you have a Photo you would like to donate, please do.  Thanks!

CDI Units
Research & Identify
for ALL BIKES

Wiring Diagrams
for ALL BIKES!

Identify your
Motorcycle

(Research Thousands of Motorcycles)
 

These are "General Guides" - not 100% accurate.  They have been patched together by various reference.  I would be glad to provide provide research credit - just email me if you are a major researcher in any of these listings.

All Motorcycles Ever Built
Complete list of Manufacturer Names & History.

Bridgestone Identification
Very good identification page.

Bultaco Identification
Good "guide" to Bultaco Identification.

CZ- JAWA Identification  *NEW*
Good "guide" to CZ-JAWA Identification.

Harley-Davidson  Aermacchi Identification
Italian made Harley-Davidson Identification

Hodaka Identification
Hodaka Identification Codes

HONDA Identification **Better Page Added** 
Very good layout

Husqvarna Identification
Model Codes

Kawasaki Identification
Click on the VEHICLE INFORMATION tab at this site. 
Lists Kawasaki bikes from 1966 to present.

KTM  Identification (UPDATED)
KTM Identification Codes

Montesa Identification
Quick list for vintage Montesa Identification 

OSSA Identification
OSSA Identification Codes

Suzuki Identification
Very thorough Suzuki website - lots of reference information here.

Triumph Identification
Very good page - lots of reference data

YAMAHA Identification (UPDATED)
ENJOY this one. Very Rare to find a "Good" Yamaha ID guide.  Lot's of work went into this one.  Photo's, Part# Listings, Serial Numbers, Etc. 

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other company mfr will be added later