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Twin Power High/Low Switches
Twin Power high/low switches are early-style handlebar buttons. Whether it's for a custom application or a direct fit stock replacement, Twin Power has the parts your Big Twin needs.
Not Yet Reviewed
$6.74
Twin Power Ignition Coils
If you want to increase peak spark voltage on your Harley-Davidson® by 20 percent or more, you need Twin Power ignition coils. These coils have a late OEM-style molded case and are high-quality, high-voltage replacements. They're designed for 12 V Harley® ignition systems—and will improve starting, prevent high-speed misfires, and increase mileage and performance. Twin Power ignition coils may come in OEM-style cases, but it's what's inside that counts.
( 1 )
$69.79
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$103.74
Twin Power Round Security Key Ignition Switches
Twin Power round security key ignition switches are 7-pin, tumbler-type switches and are available in stock 2-wire replacement or 3-wire custom styles. They fit in an under-tank or stock location and each set comes with two keys. They feature waterproof boots and sealed wires to help keep moisture out. Secure and dress up your Harley-Davidson® with these chrome ignition switches. The 3-wire style has three positions: Ignition with lights, off, and ignition without lights.
Not Yet Reviewed
$31.96
Twin Power Shocker Batteries
Twin Power Shocker batteries are a new line explicitly developed for V-Twins and are offered at a very competitive price. These factory-activated and sealed AGM-style batteries are assembled in a robust stock appearing ABS case with a matte black finish. The terminals are a flush mount design with dual connection points and captive internal nuts for a fumble-free installation. Twin Power Shocker batteries includes extra-thick plates for extreme vibration resistance, a heat-sealed cover to protect against leakage and corrosion, and fully sealed posts.
( 4 )
$106.65
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$168.73
Twin Power Premium Factory Activated AGM Batteries
The electrical system on your bike starts with the battery. Twin Power premium factory activated AGM batteries have charge recovery capabilities beyond those of standard auto shop designs. These batteries have Absorbed Glass Mat separators and longer shelf life, while improving performance. They are shipped to you filled, sealed, and charged and feature flush mounted terminals.
( 8 )
$148.36
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$239.54
Twin Power Crankshaft Position Sensors
Twin Power crankshaft position sensors provide an exact OEM fit and function. Being stuck on the side the road is not fun. These sensors are endurance tested to 60,000 miles to ensure sensor longevity, as well as 100 tested to OEM specifications and assembled with OEM-style connectors. Your motorcycle's crankshaft position sensor is one of the most important parts—without it, your bike will not run. Trust Twin Power to keep your Harley® on the road with their sensors.
( 2 )
$51.36
Twin Power Electronic Regulators
Maintaining a constant voltage level in your motorcycle's charging system is important to protect the battery from damage. Twin Power electronic regulators dissipate unneeded current, whether it's above 6 V or 12 V, with a line to handle various amperages for Harley-Davidson® models like the Bagger, Softail, Dyna, and Sportster/Big Twin. Some replacements are available for models dating back to the mid-1960s. These aluminum regulators are finished in black or chrome, and more than a dozen plug options are stocked. Install a Twin Power electronic regulator and extend the life of your mobile power source.
( 1 )
$73.67
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$256.03
Twin Power Under Tank Style Ignition Switches
Ready, set, go! Twin Power under tank style ignition switches will get you on the road again if you have a faulty ignition and need a replacement. These 3-position switches control the internal combustion engine that activates the main electrical systems for your bike. These high-quality chrome plated switches come with two keys and exceed OEM specifications.
( 1 )
$18.38
Twin Power Mini Ignition Coils
Twin Power mini ignition coils are OEM-style molded epoxy. They mount like stock and save space. They will increase peak spark voltage, mileage, and overall performance, improve starting, and stop high-speed misfires.
Not Yet Reviewed
$69.79
Twin Power High Performance Coils
When you're running high rpm, you need parts like Twin Power high performance coils that are built to keep up with you. They use special heat-resistant construction, molded epoxy coils, and deliver 35,000 V per outlet. They're for 12 V H-D ignition systems and will improve starting, stop high-speed misfires, and increase mileage and performance. If heat from high rpm has your coil seeing red, replace it with Twin Power high performance coils.
Not Yet Reviewed
$78.52
Twin Power Solenoid Housing Starter Buttons
Don't get stranded when your solenoid relay switch goes out--Twin Power solenoid housing starter buttons give you peace of mind. Their most useful function is the elimination of the starter button and relay. They can also be used as a simple backup system to a faulty starter button or a relay short, as these push-button switches allow the starter to engage and operate directly from the solenoid. These chrome switches fit the Big Twins noted in the applications. Harley® starter relays can and will go bad, even at the worst possible time. These switches are great insurance for future riding.
Not Yet Reviewed
$28.08
Twin Power High Performance Factory Activated AGM Batteries
Batteries are the heart of your bike's electrical system. Twin Power offers high performance factory activated AGM batteries because they have a long lasting charge and are vibration resistant. There are AGM (absorbed glass mat) separators in these batteries and they are activated (filled, sealed, and charged) at the factory and ready to install. You can plug multiple items into your bike and not have to worry about voltage issues or a dead battery. Upgrade your custom bike with Twin Power batteries.
( 5 )
$143.51
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$180.37
Twin Power Starters
Twin Power starters will bring your Harley® back to life and let it roar. These starters are 100 percent new, not remanufactured. They are direct replacements for OEM starters and will give years of service.
( 1 )
$387.95
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$557.74
Twin Power Starter or Horn Switches
Renew the performance and style of your motorcycle with Twin Power starter/horn switches. These early-style handlebar models will replace your OEM units perfectly. Outfit your bike with switches you know will fit and work from Twin Power.
Not Yet Reviewed
$5.77
Twin Power MAP Sensors
Twin Power MAP sensors are high-quality OEM-style replacements for Harley-Davidson® motorcycles. Order the model recommended for your bike application.
Not Yet Reviewed
$35.84
Twin Power Late-Style Handlebar Switch Kits
Update your Harley® with these Twin Power late-style handlebar switch kits. They include left and right switches and come complete with 48 in. long OEM color-coded wire leads. Simplify your wiring project with quality replacement parts and add that clean, classic style.
Not Yet Reviewed
$53.34
Twin Power Starter Solenoids
Your motorcycle starter solenoid is basically a switch that creates a contact point between the battery and the starter. When you press the starter button and nothing happens, you may need a new starter solenoid. Twin Power starter solenoids are stock replacements designed for reliable starting and long life.
Not Yet Reviewed
$52.33
