Triple Eight

Jever-Bike 2014

TB-R 1

customized Thunderbike Harley-Davidson Breakout

The first Thunderbike Racing Bike with original frame

After the success of our Unbreakable, we quickly adapted wheels, forks and air filters for the Harley-Davidson Softail Rocker & Breakout. The Thunderbike TB-R was born from this interesting combination and shows what is technically feasible with a Softail series frame. Of course, the bike is fully height adjustable by means of our Air Ride and the chassis geometry allows a perfect handling. There remains only the question of taste, because as with excavators you can only love or hate the big wheels.

For the paintwork, we have again Ingo Kruse brought in the boat, which has given the bike its distinctive look. Also new are the lamp, Toppers and our famous Ribbed Rocker Boxes in Bi-Color. Technically, the conversion works without any problems, since neither electronics nor engine or transmission must be changed. In our new Harley-Davidson Custombook, you can see if the items are also available for your model.

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

Thunderbike Racing Series

TB-R 1

TB-R 2


TB-R 3

Production-R 2


Grand Prix


Grand Prix 2




Laguna Seca


GP S “Le Mans”



Your Contact


Nico Schnepel

Customparts, Dealer Support

0049 2852 - 6777-30
Send an email


Roman Reiners

Customparts, Dealer Support

0049 2852 - 6777-30
Send an email


Julian Segler

Sales, Financing, Rental, Custombikes

0049 2852 - 6777-41
Send an email


Thomas Emky

Custombikes Service Workshop

0049 2852 - 6777-56
Send an email


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