Hammer Performance - for All Your Harley Davidson XL Sportster and Big Twin Performance Needs
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IGNITION

For Sportster & Buell


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Ignition Modules


Ignition Modules for Harley Davidson Sportsters

HAMMER PERFORMANCE offers quality ignition modules for carbureted Sportsters and Buells. The Dyna products are well proven, reliable, and attractively priced. They meet the needs of the majority of street performance engines. The Twin Tec products are full-featured and have more adjustments and more resolution. Programming kits are available for most modules, or you can use the preprogrammed curves and settings using the controls on the modules themselves.


Ignition Modules for Sportsters & Buells
12-Pin Ignition Modules
Note: 12-Pin modules were stock in 04-06 XL's.
Note 2: The Dyna 2000 TC-3 will work in 2006 models, however the speedometer & odometer will be off with no way to correct it. Speedo/odo correction can be accomplished with the DTT TC88A using the programming kit available below.
Nose Cone Ignition Modules
Note: Nose cone modules were stock in 98-03 XL's. The DTT 1005S module is plug-and-play in 98-03 models. All other nose cone modules listed must be wired in and can be installed in any 1986-2003 model.
8-Pin Ignition Modules
Note: 8-Pin modules were stock in 94-97 XL's and 96-00 carbureted Buells
7-Pin Ignition Modules
Note: 7-Pin modules were stock in 91-93 XL's and '95 Buells.
Programming Kits

Spark Plugs


Denso Iridium Spark Plugs IXU24 for Harley Davidson Sportsters


The stock 6R12 spark plugs are generally too hot for a high performance engine build, which puts your pistons at risk of detonation damage. To keep your engine kit safe, change to a colder spark plug.

The HD 10R12X Gold is a high quality, long life spark plug with a special electrode design that resists fouling. This plug was original equipment in XR1200 models and is two steps colder than the factory 6R12.

The Denso Iridium IXU24 is a high quality plug with a tiny .4mm electrode to fire in even the most extreme conditions, and the iridium material resists temperatures as high as 4000 degrees F. This plug is one step colder than the factory 6R12.

Note 1: the plugs offered here all have 12 x 1.25mm threads, for all Twin Cam and Evolution Sportster applications.
Note 2: ALWAYS make sure you put anti-seize on the threads before inserting a spark plug into an aluminum head! The 10R12X comes out of the box with anti-seize already on it, good for the first time you install the plug only. Apply some more on every installation thereafter. The IXU24 does not already have anti-seize on it, so apply some before the first installation and every time thereafter.


HD 10R12X Gold Spark Plugs - $5.95 (sold each)
Denso Iridium IXU24 Spark Plugs - $10.95 (sold each) Out of Stock
Spark Plug Index Washers - $17.99/package
Five each of three different thicknesses

Spark Plug Wires


Dynatec 8mm Suppression Plug Wire Set

HAMMER PERFORMANCE carries both Dynatek 8mm Suppression Plug Wires and Drag Specialities 8.8mm Suppression Plug Wires. Both are high quality, delivering maximum energy to the spak plug without interfering with sensitive electronics.


Dynatek 8mm Suppression Plug Wire Set, DW800- $19.95
Two wires, 48 inches each
Can be used for up to 4 plugs
Note: Not for Twin Cams or 2004+ XL
Drag Specialties 8.8mm Wire Sets
Application

Single And Dual Fire Ignition Coils


Single and Dual Fire coil for Harley Davidson Sportsters
Clockwise from upper left: 04-06 version (single fire), 07+ version (single fire), 86-03 single fire, 86-03 dual fire



HAMMER PERFORMANCE carries high performance ignition coils for all 1986-present Sportsters. Each of these is a high voltage performance coil, reaching a peak voltage of at least 20% higher than the factory stock coil.


Single And Dual Fire Ignition Coils (sold each)
Application

Timing Rotors


Machined Steel Timing Cup Rotor for Harley Davidson Sportsters

The stock stamped steel timing rotor in a carbureted Evolution XL is unfortunately a high failure item in a performance motor. The hubs like to fracture and separate and this has left many riders stranded by the side of the road. Head off this problem with one of our CNC machined steel timing rotors. These won't break and leave you stranded!


Machined Steel Timing Rotor - $49.95
Replaces OEM #32402-83

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