Collection:
TwinPower
313 products
Twinpower 435253 TWP Clutch Shells B
Regular price
$170.99
Sale price
$170.99
Regular price
$170.99
Unit price
/per
These accurate reproductions of the Big Twin clutch hub features steel spines and aluminum hub construction.
Twinpower 463021 TWP Generators
Regular price
$512.99
Sale price
$512.99
Regular price
$512.99
Unit price
/per
Restore reliable electrical power to classic Big Twin and XL models with precision-engineered replacement parts that match OEM specifications for seamless fitment and long lasting performance.
Twinpower 463023 TWP Generators
Regular price
$204.99
Sale price
$204.99
Regular price
$204.99
Unit price
/per
Restore reliable electrical power to classic Big Twin and XL models with precision-engineered replacement parts that match OEM specifications for seamless fitment and long lasting performance.
Twinpower 463042 TWP Starters E
Regular price
$149.99
Sale price
$149.99
Regular price
$149.99
Unit price
/per
Twin Power™ starter drive clutch delivers reliable one-way engagement for 2017-up M8 Big Twin starters.
Twinpower 463049 TWP Starters
Regular price
$68.05
Sale price
$68.05
Regular price
Unit price
/per
Twin Power™ starter solenoid provides a durable zinc-plated OEM replacement for H-D 71469-65A/B, ensuring reliable cranking on 1965-1988 Big Twins and 1967-1980 XL models
Twinpower 463053 TWP Starters
Regular price
$40.17
Sale price
$40.17
Regular price
Unit price
/per
Twin Power™ starter relay directly replaces H-D 71463-73A, delivering reliable electrical activation for Harley-Davidson starter circuits across Big Twin and XL applications.
Twinpower 480673 TWP Valve Train Components
Regular price
$250.99
Sale price
$250.99
Regular price
$250.99
Unit price
/per
S Type: These lifters have a very slow leak down and will act like solid lifters maintaining full cam lift at all RPMS, allowing for much more RPM range and higher spring pressures
Twinpower 481899 TWP Clutch Shells B
Regular price
$459.99
Sale price
$459.99
Regular price
$459.99
Unit price
/per
Fits 87-06 5-speed Big Twin models, or for upgrading earlier models, it comes with a coupler with clip and the three balls.
Twinpower 482033 TWP Clutch Kits C
Regular price
$233.99
Sale price
$233.99
Regular price
$233.99
Unit price
/per
Extra plate kits include a 15% stronger diaphragm spring for increased surface area and greater torque capacity.
Twinpower 482037 TWP Clutch Kits C
Regular price
$319.99
Sale price
$319.99
Regular price
$319.99
Unit price
/per
Extra plate kits include a 15% stronger diaphragm spring for increased surface area and greater torque capacity.
Twinpower 482299 TWP Clutch Springs
Regular price
$55.86
Sale price
$55.86
Regular price
Unit price
/per
Twin Power™ clutch springs provide consistent clamping force and heat-resistant performance, helping prevent clutch slip while supporting both stock and mildly modified engines in demanding street ...
Twinpower 482411 TWP Starters F
Regular price
$209.99
Sale price
$209.99
Regular price
$209.99
Unit price
/per
The Twin Power™ Lever Starter System is made from CNC billet aluminum and assembled with the highest quality components for durable operation under all weather conditions. This hand operated lever ...
Twinpower 482453 TWP Starters F
Regular price
$98.99
Sale price
$98.99
Regular price
$98.99
Unit price
/per
These gears are black oxide-coated and heat-treated for maximum strength to give you the best performance possible.
Twinpower 482589 TWP Tools B
Regular price
$19.85
Sale price
$19.85
Regular price
Unit price
/per
Angled and fitted for easy adjustments of the Twin Power™ Manual Tension Reliever to give your primary chain the support it needs.
Twinpower 482653 TWP Handlebar Switches D
Regular price
$92.99
Sale price
$92.99
Regular price
$92.99
Unit price
/per
Update your ride with these replacement Late Style Handlebar Switches. These switches by Twin Power™ come complete with 48" long O.E.M. colorcoded wire leads and replace stock switches on your ride.
Twinpower 482804 TWP Clutch Shells B
Regular price
$175.99
Sale price
$175.99
Regular price
$175.99
Unit price
/per
These accurate reproductions of the Big Twin clutch hub features steel spines and aluminum hub construction.
Twinpower 482934 TWP Motor Mounts B
Regular price
$37.18
Sale price
$37.18
Regular price
Unit price
/per
These heavy-duty Motor Mount Bushings from Twin Power™ replace the stock front and rear isolator mounts on Harley-Davidson® Sportsters.
Twinpower 482980 TWP Clutch Kits C
Regular price
$403.99
Sale price
$403.99
Regular price
$403.99
Unit price
/per
Extra plate kits include a 15% stronger diaphragm spring for increased surface area and greater torque capacity.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device