
THUNDERMAX
Stand-Alone Ignition System - Twin Cam
Part # 2101-0070
$365.95
Earn store credit on this purchase
Low Stock (4)
- 60-day returns
- Free shipping over $100
- Secure checkout
CARB Compliance: B — Not legal for sale in California
Confirmed fit for 92 motorcycle configurations across Harley-Davidson, model years 2001–2006.
| Years | Make & Model |
|---|---|
| 2006 | Harley-Davidson Electra Glide Classic FLHTC |
| 2004-2006 | Harley-Davidson FLHRS Road King Custom |
| 2001-2006 | Harley-Davidson FXSTD Softail Deuce |
| 2001-2005 | Harley-Davidson FXDX Dyna Super Glide Sport |
| 2001-2005 | Harley-Davidson FLHTC Electra Glide Classic |
| 2001-2006 | Harley-Davidson FLHR Road King |
| 2001-2006 | Harley-Davidson FLHT Electra Glide Standard |
| 2001-2002 | Harley-Davidson FLTR Road Glide |
| 2001-2003 | Harley-Davidson FXDXT Dyna Super Glide T-Sport |
| 2005-2006 | Harley-Davidson FLSTSC Softail Springer Classic |
| 2005 | Harley-Davidson FXDC Super Glide Custom |
| 2006 | Harley-Davidson FLHX Street Glide |
| 2005-2006 | Harley-Davidson FLSTN Softail Deluxe |
| 2006 | Harley-Davidson FLST Heritage Softail |
| 2001-2006 | Harley-Davidson FLSTC Heritage Softail Classic |
| 2001-2006 | Harley-Davidson FLSTF Fat Boy |
| 2001-2006 | Harley-Davidson FXST Softail Standard |
| 2001-2006 | Harley-Davidson FXSTB Night Train |
| 2001-2006 | Harley-Davidson FXSTS Springer Softail |
| 2001-2005 | Harley-Davidson FXD Dyna Super Glide |
| 2001-2005 | Harley-Davidson FXDL Dyna Low Rider |
| 2001-2005 | Harley-Davidson FXDWG Dyna Wide Glide |
| 2001-2003 | Harley-Davidson FLSTS Heritage Springer |
- Designed for use in custom applications where a Twin Cam motor and crank sensor are used
- Complete ignition system includes module, coil, wires, Smart Link software, communication cable and instructions (no Harley factory harness required)
- Consolidates ignition components into a small, easy-to-mount package
- Integrated high-output single-fire operation
- Fully programmable spark timing and rev-limit setting
- Real-time diagnostic features aid in troubleshooting and tuning
- Uses factory crank trigger for improved starting and performance
- Rugged billet aluminum housing is weather- and vibration-resistant
- Custom mounting with 1/4"-20 bolts, 2" apart
Customer Reviews
No reviews yet — be the first to review this part.
Overview
The THUNDERMAX 2101-0070: Stand-Alone Ignition System - Twin Cam. Confirmed fit for 92 motorcycle configurations across Harley-Davidson, model years 2001–2006. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
More from THUNDERMAX

THUNDERMAX · 1020-4289
THUNDERMAX 1020-4289 Engine Control Module with Integral Auto Tune System - M8 Touring
Low Stock (9)$1,088.95

THUNDERMAX · 1020-1851
THUNDERMAX 1020-1851 ThunderMax Engine Control Module Kit with Integral Auto Tune - '01-'10 Softail/Sportster/Touring
In Stock$1,088.95

THUNDERMAX · 0713-0243
THUNDERMAX 0713-0243 Oil Cooler Fan - M8 Touring/Trike
In Stock$262.95

THUNDERMAX · 1020-0836
THUNDERMAX 1020-0836 ThunderMax Engine Control Module Kit with Integral Auto Tune - Touring/Trike/Throttle-by-Wire
In Stock$1,088.95

THUNDERMAX · 1020-2118
THUNDERMAX 1020-2118 ThunderMax Engine Control Module Kit with Integral Auto Tune - '14-'16 Touring/Trike
In Stock$1,088.95

THUNDERMAX · 1020-2361
THUNDERMAX 1020-2361 ThunderMax Engine Control Module Kit with Integral Auto Tune - '04-'13 Dyna/Softail/Sportster
Low Stock (8)$1,088.95

THUNDERMAX · 1020-3514
THUNDERMAX 1020-3514 ThunderMax Engine Control Module Kit with Integral Auto Tune - '21-'24 Touring
In Stock$1,088.95

THUNDERMAX · 2120-0023
THUNDERMAX 2120-0023 Micro Harness Controller
In Stock$359.95
Fits these motorcycles
- Harley-Davidson Electra Glide Classic FLHTC
- Harley-Davidson FLHRS Road King Custom
- Harley-Davidson FXSTD Softail Deuce
- Harley-Davidson FXDX Dyna Super Glide Sport
- Harley-Davidson FLHTC Electra Glide Classic
- Harley-Davidson FLHR Road King
- Harley-Davidson FLHT Electra Glide Standard
- Harley-Davidson FLTR Road Glide
- Harley-Davidson FXDXT Dyna Super Glide T-Sport
- Harley-Davidson FLSTSC Softail Springer Classic
- Harley-Davidson FXDC Super Glide Custom
- Harley-Davidson FLHX Street Glide
- Harley-Davidson FLSTN Softail Deluxe
- Harley-Davidson FLST Heritage Softail
- Harley-Davidson FLSTC Heritage Softail Classic
- Harley-Davidson FLSTF Fat Boy
- Harley-Davidson FXST Softail Standard
- Harley-Davidson FXSTB Night Train
- Harley-Davidson FXSTS Springer Softail
- Harley-Davidson FXD Dyna Super Glide
- Harley-Davidson FXDL Dyna Low Rider
- Harley-Davidson FXDWG Dyna Wide Glide
- Harley-Davidson FLSTS Heritage Springer
