A motorcycle with Triumph Bonneville T100 engine and Dirt Track style, designed and transformed by Tamarit Motorcycles.

triumph bonneville t100 dirt track tamarit neptuno
triumph bonneville t100 dirt track tamarit neptuno

The first bike without limits

During the winter of 2016, following the corporate philosophy of manufacturing easy-to-install Triumph parts (Modern Classics), we got to work on three parts that we had on mind a while ago in order to install them on a motorcycle we wanted to create so much, a Dirt Track. A motorcycle concept non so popular as Café Racer or Scrambler here in Europe, but really famous in the US. 

We previously worked on a very similar concept, the motorcycle nicknamed “Moto Veloz”, but following the owner guidelines.

On this case, the motorcycle would be owned by us and would be on sale afterwards, so we wouldn’t put any fences to our imagination. 

Considering the advantage of the previously developed part, the Dirt Track seat, there’s only left to develop the three parts already mentioned: the front guard, with a little headlight on the right side, the fork guards (necessary to remove the front fender) and of course, we wanted to create a new exhaust, the “GRAND BOLUDO”, a 2 in 1 on the high side, following the specifications of our already known exhausts, the “Boludos”.

A few parts were added as well: fender elimination kit, chain guard, footrests, sump guard, side cover and the custom numbered plate on the left side, all of them handcrafted by Tamarit Motorcycles.

triumph bonneville t100 dirt track tamarit neptuno
triumph bonneville t100 dirt track tamarit neptuno

A new two-in-one exhaust

Regarding the handlebar and wheels, we opted for a different path from the usual required for a Dirt Track. The handlebar chosen was a motocross Renthal, and about the tires we opted for the TKC80 by Continental, preserving the original rims, 17” rear and 19” front. Only three parts were left to install and finish our motorcycle: a small silver speedometer, tiny black turning signals and a pair of Hagon 36 cm long black shock absorbers. 

triumph bonneville t100 dirt track tamarit neptuno

2 motorcycles in 1

Once initiated the assembling process, being the handlebar and the wheels the first parts to set, we noticed that the look resembled to an Scrambler as well. We instantly decided to present 2 motorcycles in 1, NEPTUNO and NEPTUNO II.

A perfect chance for introducing two completely different motorcycles with only exchanging 3 parts and being able to show the best feature of our parts, the PLUG AND PLAY. 

Regarding the colour, we were positives about it, we wanted fresh and lively colours, and since the name of the motorcycle was Neptuno, it had to be Indigo Blue combined with white and red.

triumph bonneville t100 dirt track tamarit neptuno
triumph bonneville t100 dirt track tamarit neptuno
triumph bonneville t100 dirt track tamarit neptuno
triumph bonneville t100 dirt track tamarit neptuno


My Tamarit

The dedication we put into creating motorcycles is evident in the operations, techniques, and expertise we offer. Discover the privileges you can enjoy by joining the Tamarit community.


Dirt Track

A style coming from American lands that proposes a totally groundbreaking concept and opposite to some of the most popular classic styles.

More than 140 motorcycles built

Tamarit Motorcycles has become the leading builder of motorcycles with Triumph engines in the world, being a referent in its sector.

This expansion has given rise to what is known as the Tamarit family, a group of fortunate people who already enjoy the motorcycle of their dreams and have become part of what Tamarit Motorcycles represents.

The goal is to identify what style you want and how you plan to use the bike. We want you to have, not only a beautiful motorcycle but one that also covers your day-to-day needs.

Styles and engines we work with

What styles do you do on Tamarit Motorcycles?

Cafe Racer: These bikes usually have a one-person seat, clip-on, and a more aggressive posture.

Brat Style: Comfortable for two people and higher and wider handlebar for a more comfortable posture.

Scrambler: These are the motorcycles everyone knows as “the bikes to ride in the countryside.”

Dirt track: An American concept, these bikes are the ones that race on oval tracks.

Premium: Hybrid concepts, bikes we cannot put in only one category.

Which Triumph models do you work with?

We work with the Modern Classics range of Triumph engines.

Triumph Bonneville 900, Triumph Bonneville T100, Triumph Bonneville T120, Triumph Thruxton 900, Triumph Thruxton 1200, Triumph Thruxton 1200 R, Triumph Thruxton 1200 RS, Triumph Scrambler 900, Triumph Scrambler 1200, Triumph Scrambler 1200 XC, Triumph Scrambler 1200 XE, Triumph Street Twin, Triumph Street Scrambler, Triumph Speed Twin, Triumph Bobber y Triumph Bobber Black.

Do I need to have a motorcycle?

A) If you already have a motorcycle (Triumph Modern Classics), we pick it up at your doorstep and bring it back once the transformation is finished.

B) If you do not have a motorcycle, we buy one in the origin country and bring it to our facilities to transform, open the engine and replace all the components.

Price, shipping and deadlines

What is the price of a Tamarit project?

The price of Tamarit motorcycles is calculated based on the parts included in the project and the hours of work required for each motorcycle. You can check the prices by filling out the quote form on our website.

How are the motorcycles shipped?

Motorcycles are picked up and shipped to your doorstep. We have a worldwide transport company and we can pick up or send a motorcycle to any part of the world.

How long does it take to complete a project?

On average, Tamarit motorcycles take between 90 and 180 days to complete, during this time the future owner of the motorcycle receives a weekly/biweekly report on the construction status of the project.

Tamarit projects warranty

Once you receive your Tamarit motorcycle at your doorstep, you will be able to enjoy it with no worries for a year.

Tamarit motorcycles are delivered with a one-year warranty for the transformation, during which time our team provides personalized support for all motorcycles.