DIRECT DRIVE 6 SPEED BUILDERS KITS FOR BIG TWIN

Manufacturer: BAKER DRIVETRAIN

Availability: Out of stock

Part #: 72738

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Weight: 32.00

Direct Drive means that the 6th gear has a 1:1 ratio (for 1 revolution of the input shaft, the output shaft turns 1 revolution) which is the same as an OE 5 speed
By including a 28 tooth compensating sprocket and a longer primary drive chain, the overall drive ratio is exactly like a .86:1 overdrive 6th gear but with the 99% mechanical efficiency of a 1:1 ratio drive
All gears are finish ground on diamond coated tooling after heat treating to produce a super fine surface for holding exact tolerances and eliminating gear mesh noise
Chrome plated access door
Fourth, fifth and sixth gear sets have helical cut gear faces to further reduce gear noise
One piece design of the countershaft and sixth gear eliminates the weak point found in the OE transmission
Redundant (roller and plunger type) shift drum detents for positive neutral finding
Anti-overshift inner transmission linkage with improved shape return spring for dependability
The 28 tooth compensating sprocket yields 14% more starter motor torque to the engine

Baker Drivetrain
Fits FLH & FLHT 2001/2006
By: BAKER DRIVETRAIN