Classic Grey

El Impulso

customized Harley-Davidson Softail Heritage 114

Gentleman’s Chicano


This Custombike belongs to our particularly high-quality conversions. The Heritage has received our fine Chicano Parts and an extremely exclusive paint job. Equipped with a Milwaukee-Eight 114 sharped with a Torque Kit, the engine also reflects the power that this Lowrider offers visually. So if that doesn’t get your pulse racing….

The Chicano package also includes our high-quality aluminum wheels. Here it is the chic examples of our Digger series that contribute to the gentlemanly appearance. With their 20-spoke design, they fit very nicely with the noble Chicanos, as can also be seen on the El Magico, for example.

For the El Impulso, we chose wheel sizes in 18 and 23 inches. To fit them, we used our Chicano triple trees with the larger rake and added an upsweep to the original swingarm, which also lowers the rear wheel into the bike. Air rides on the front and rear take the Chicano out of show mode and make it street ready. Original Harley-Davidson parts like the engine covers and Defiance series grips, running boards and pedals round out our project.


As you can see, a Chicano does not have to colourful. With a few exceptions, such as the whitewall tires from Shinko, all parts are selected in black or coated in black. This underscores the effect of the fine dark paintjob by Kruse Design, which only shines with its fine silver flakes and accents with gold-colored details.

Parts & Details

  • Thunderbike Swingarm Modification El Toxico
  • Thunderbike Front fender El Dorado 23''
  • Thunderbike Rear Fender El Dorado
  • Thunderbike Pulley Brake Kit
  • Thunderbike Air Ride Suspension Kit
  • Thunderbike Tele Fork Lowering Kit
  • Harley-Davidson Edge Cut Mirrors
  • Thunderbike Airbox Cover Oval Grand Classic
  • Thunderbike Timer Cover New Custom
  • Harley-Davidson Defiance Rider Footboard Kit black cut
  • Harley-Davidson Custom Gear Shift Linkage Slotted Black Anodized
  • Harley-Davidson Switch Wire Extension Kit 10''
  • Thunderbike Headlamp Cover GFK
  • Thunderbike Seat Plate
  • Harley-Davidson Upper Rocker Box Cover gloss black
  • Harley-Davidson Narrow-Profile Primary cover Gloss Black
  • Harley-Davidson Tappet Covers black
  • Harley-Davidson Pushrod Cover Kit black
  • Harley-Davidson Cam Cover gloss black
  • Thunderbike Ignition Coil Relocation Kit black
  • Thunderbike Side Stand Modification 140mm
  • Harley-Davidson Screamin Eagle Stage II Torque Kit
  • Thunderbike Brake Disc Spoke Floated 300mm
  • Thunderbike Brake Disc Spoke Floated 292mm
  • Thunderbike Side Mount Licence Plate Bracket medium
  • Thunderbike License Plate Frame Inside Plate
  • Thunderbike Handlebar El Dorado 1.25''
  • Rizoma Club Series LED Turn Signal Set
  • Thunderbike Turn Signals Stripe LED with housing
  • Thunderbike Triple Tree El Dorado 23''
  • Thunderbike Digger wheel
  • Thunderbike Pulley Spoke polished
  • Thunderbike Riser Kit Old Style with wireholes
  • Thunderbike Turn Signals Stripe LED with Housing
  • Thunderbike Axle Cover Swingarm left
  • Thunderbike Axle Cover Swingarm right
  • Thunderbike Rear Axle Cover Set
  • Thunderbike Front Axle Cover-Set

Shop the Look!

With or without bike – With our outfit you always cut a fine figure. 

In the Thunderbike Onlineshop you will find these chic clothes and many more. We have the hottest brands like John Doe and Rockker on offer and of course everything from Harley-Davidson and our own chic brand Thunderbike Motorcloth – for the real fans!


Foster Leather Vest

Price: 326.00€*

Frayed Tonal Cap, grey

Price: 38.00€*

Beanie Knit Hat Forever Harley grey heather

Price: 28.00€*

Hemd Staple khahi brown plaid

Price: 116.00€*

Baseball Cap Genuine 9FIFTY® black

Price: 55.00€*
John Doe

Field Jacket Explorer Olive

Price: 379.00€*
* incl. tax, plus shipping

Contact our team!


Thomas Emky

Custombikes Service Workshop

0049 2852 - 6777-56
Send an email


Julian Segler

Sales, Financing, Rental, Custombikes

0049 2852 - 6777-41
Send an email


Roman Reiners

Customparts, Dealer Support

0049 2852 - 6777-30
Send an email


Nico Schnepel

Customparts, Dealer Support

0049 2852 - 6777-30
Send an email

More Heritage Customs

You can find Thunderbike Parts and original Harley-Davidson Parts  in our online shop.


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