Deadly Fight

El Toxico


customized Thunderbike Harley-Davidson Breakout

It's not only a bike for the show - It's a bike for life!

All good things come in threes! Our series takes its course. The Thunderbike GP series started with the “Grand Prix” and the “Grand Prix 2“, which were still supported by a Thunderbike Custom frame. After these two dazzling custom bikes, Harley-Davidson introduced the new Softail frame. After a Breakout we set up the “GP-Style” and shortly thereafter we put our successor, the highly modified “Mugello” on the wheels. The focus on the bike was the weight reduction and the driving dynamics! We are looking forward to another member of the racing series!

Our Silverstone is now the likeness of Mugello, but in a different paint dress. Meanwhile, we have the premiere at the European Bike Show in Faak behind us. Our Megabike won second place at the Custom Chrome Europe Bike Show in H-D Modified Class. All collected impressions from Faak you can see here.


By loading the video you accept the privacy policy of YouTube.
Mehr erfahren

Load video

Harbour Shooting

Trip to Faak

Making Of

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


Stay up to date with the Thunderbike newsletter. In our free newsletter you will find news on our custom bikes & parts, information on Harley-Davidson models, all important dates & events, used vehicles, accessories, clothing, promotions and much more! The subscription can be terminated at any time by unsubscribing in our newsletter. We refuse to disclose your data to third parties. You will receive an e-mail confirmation after the subscription. So we make sure that no unauthorized person can register you in our newsletter.