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.900" Offset Sprockets

.900" Offset Sprockets
.900" Offset Sprockets
.900" Offset Sprockets
.900" Offset Sprockets

Fitment: 1985-up Big Twin Models and 91-up Sportster/Buell

  • 23 Tooth Sprocket PN 23T09-56
  • 24 Tooth Sprocket PN 24T09-56


BAKER™ transmission assemblies, transmission kits, primaries, and oil pans are guaranteed to the original purchaser to be free of manufacturing defects in materials and workmanship for a period of 5 years from the date of purchase or up to 50,000 miles. BAKER™ clutches, kicker cover kits, belt drives, F6F kit, reverse systems, covers and accessories are guaranteed to the original purchaser to be free of manufacturing defects in materials and workmanship for a period of 2 years from the date of purchase or up to 24,000 miles - whichever occurs first. If the product is found by BAKER™ to be defective, such products will, at the option of BAKER™, be replaced or repaired at cost to BAKER™. 

In the event warranty service is required, the original purchaser must call or write BAKER™ immediately with a description of the problem. If it is deemed necessary for BAKER™ to make an evaluation to determine whether the transmission assembly or transmission kit or accessory is defective, the entire transmission assembly, whether originally purchased as an assembly or kit, must be properly packaged and returned prepaid to BAKER™ with a copy of the original invoice of purchase. If after an evaluation has been made by BAKER™ and a defect in materials and/or workmanship is found, BAKER™  will, at BAKER™  option, repair or replace the defective part of the assembly. 


Due to the uniqueness, low price and assembly outside of typical production process of products indicated as Insider Special products, purchasing these Insider Special products include a warranty so to guarantee the original purchaser to be free of manufacturing defects in materials and workmanship for a period of 1 year from the date of purchase or up to 12,000 miles. We have provided extended options for you to purchase below. 


Any merchandise returned for any reason (exchange, credit or modification) must be accompanied by a Return Goods Authorization (RGA) number or it will be refused. Call BAKER™ to obtain this number prior to returning goods for any reason. There is a 15% re-stocking fee for all returned items. BAKER™ is not liable for any shipping charges. 


NOTE: Limited warranty does not cover labor or other costs or expenses incidental to the repair and or replacement of BAKER™ products.

This warranty does not apply if one or more of the following situations is judged by BAKER™ to be relevant: BAKER™ OEM transmissions; (these are subject to the OEM manufactures warranty only), Improper installation, accident, modification (including but not limited to use of unauthorized parts, transmission oils or lubricants), racing, high performance application, mishandling, misapplication, neglect (including but not limited to improper maintenance), or improper repair. 

BAKER™ shall not be liable for any consequential or incidental damages arising out of or in connection with a BAKER™ transmission assembly, transmission kit, component or part. Consequential damages shall include without limitation, loss of use, income or profit, or losses sustained as the result of injury (including death) to any person or loss of or damage to property.

BAKER™ transmissions, transmission kits and accessories are designed exclusively for use in American V-Twin motorcycles. BAKER™ shall have no warranty or liability obligation if BAKER™ parts are used in any other application.

If it is determined that a BAKER™ product has been disassembled during the warranty period for any reason, this limited warranty will no longer apply unless you were instructed to do so by a BAKER Drivetrain technician for diagnostic purposes.

The words H-D®, Softail®, FXR®, Dyna®, FLT®, FLH®, Sportster®, and Buell® are registered trademarks and are for reference only.

.900" Offset Sprockets
Made in USA
Made in USA
The product images shown may represent the range of product, or be for illustration purposes only and may not be an exact representation of the product. The products attributes e.g. colour etc. vary with each unique part number. We recommend that customers unfamiliar with the products please do so accordingly.

By the mid-1980’s, Harley was using the belt drive secondaries in 100% of their Big Twins. The same 1-1/2” wide belt is still used today because it is quiet, clean, and dependable. These belts are the only way to go until you start using an engine that makes serious power. When the engine displacement is above 107ci in a decent state of tune, the life expectancy of the secondary belt is severely degraded. Furthermore, if you are running big meat on the rear you will be hooking up hard, especially in the lower gears; this will destroy your belt. Simply put, the belt drive system is not designed to transmit this amount of torque to the rear wheel and deal with the severe shock loads. In performance applications, the tried and true 530 chain driven secondary drive is the only dependable way to transmit big torque. BAKER Drivetrain offers many 530 chain size transmission drive sprockets for your performance needs for 1985-up Big Twin and 91-up Sportster/Buell. Our sprockets are made in the U.S.A.

This sprocket is the maximum offset that can be used without any modification to the stock inner primary. This makes it possible to run a 180 rear tire with no transmission offset or primary drive monkey-business required. Some rear fender modification may be required.

Ex Tax: $159.00
  • SKU: 1
  • MPN: 23T09-56

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