Xtreme-4x4

What Xtreme-4x4 does

Team Xtreme (Xtreme-4x4) is a German off-road trial racing team and custom prototype vehicle builder based in Bramsche, Germany, affiliated with the SCC-Bramsche racing club. The 9-person operation designs, fabricates, and races hand-built competition vehicles in the Proto class of German and European off-road trial championships, with documented championship wins spanning 2005–2017 including six European Team titles and multiple German Meister (Champion) and Vizemeister (Vice Champion) titles.

The technical core is bespoke mechanical engineering. Each named vehicle (Xtreme, Mudzilla, 2Xtreme, Xtreme Spider, Triple X, plus a Daihatsu F20 revival and a Toyota HDJ80 camper conversion) combines repurposed automotive engines (Honda Legend V6, Mercedes W116 450 SEL, Volvo S70/850 T5, VW Golf III 1.9 TDI) with Unimog axles, fully hydraulic steering on front and rear axles, custom beadlock wheels, Sway-a-way or K&S air shocks, and single-wheel ABS-controlled braking. Vehicles are individually engineered prototypes rather than serialized products.

The business model combines three streams: (1) one-off hardware sales of competition-ready Protos to other racers, with documented transactions in Germany and England; (2) sponsorship income from Maxxis (tires), Ravenol (lubricants), Axel Offroad (parts), and K&S Suspension; and (3) competition prize money. Go-to-market is event-driven through European off-road trial championships, supplemented by Facebook, YouTube, and Beepworld-hosted website exposure.

Name

Xtreme-4x4

Legal name

Team Xtreme

Website

https://xtreme-4x4.de

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Team Xtreme is a Bramsche, Germany-based off-road trial racing team and custom prototype vehicle builder that designs, fabricates, and races hand-built Proto-class vehicles (using hybrid Unimog/automotive engineering) in European championships, selling bespoke units to professional trial racers.

Ownership category

akta.pro rank

Product category

Custom Off-Road Competition Vehicles

NAICS

Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing (33633), Motor Vehicle Brake System Manufacturing (33634)

SIC

Motor Vehicle Parts & Accessories (3714)

akta.pro primary industry

Specialty Off-Road Utility Vehicles (UTVs, ATVs, Side-by-Sides) (IMAHAIAG)

Keywords

• Custom off-road vehicles
• Trial racing prototypes
• Off-road vehicle fabrication
• Unimog axle conversions
• Motorsport engineering services

Headquarters

HQ city

Bramsche

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Competition Prize Winnings: Revenue from winning German and European off-road trial championships in Proto class
2. Sponsorship: Sponsorship deals with tire manufacturers (Maxxis), lubricant companies (Ravenol), and off-road parts suppliers (Axel Offroad, K&S Suspension)
3. Vehicle Sales: Sale of custom-built off-road trial vehicles to other competitors; vehicles like Xtreme, Mudzilla, Triple X were sold after use

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Xtreme-4x4 (Team Xtreme) designs, fabricates, and sells custom-built prototype off-road trial vehicles for competitive motorsport. Each vehicle combines modified automotive engines (Honda, Mercedes, Volvo, VW, Daihatsu) with heavy-equipment Unimog axles, hydraulic steering, and competition-grade suspension. The team also competes in German and European off-road trial championships, achieving multiple national and European Proto class titles.

Product overview

Xtreme-4x4 is an off-road vehicle competition team and custom vehicle builder based in Germany. The company specializes in designing and building prototype off-road competition vehicles (Protos) for trial and extreme off-road racing. Their portfolio consists of multiple named vehicle projects: Xtreme (with Honda engine and nitrous system), Mudzilla (Mercedes-powered Unimog-based build), 2Xtreme (Volvo-powered competition vehicle), Xtreme Spider (VW diesel-powered compact Proto), Triple X (Volvo-powered Unimog-based trial vehicle), and restoration projects including a Toyota HDJ80 Camper conversion and Daihatsu F20 revival. The team competes in German and European Offroad Championships, achieving multiple championship titles across Proto class.

Differentiator

Problem solved

Functional benefit

Brands

• Xtreme: Custom off-road trial prototype vehicle with Honda Legend V6 engine, Unimog axles, and custom modifications including NX nitrous oxide system adding 100PS
• Mudzilla
• 2Xtreme
• Xtreme Spider
• Triple X

Products and services

• Xtreme A custom-built off-road competition vehicle featuring a Honda Legend 2.7 V6 engine with NX nitrous oxide system adding 100PS, modified Unimog axles, and fully hydraulic steering on both front and rear axles. Designed and sold to professional off-road trial racers.
• Mudzilla A custom off-road vehicle built on a Unimog 421 ladder frame with Mercedes W116 450 SEL engine, featuring Range Rover suspension, hydraulic level lift, and Sway-a-way Airshocks. Used for 7 years in various off-road events.
• 2Xtreme A competition off-road vehicle with Volvo S70 T5 engine tuned to 300PS and 450Nm via FTS chip tuning, featuring Unimog 411 axles with custom Audi/Opel brake conversion and Sway-a-way air shocks.
• Xtreme Spider A compact off-road prototype using VW Golf III 1.9 TDI engine with mechanical hybrid injection pump and VTG turbocharger, built on Unimog 404 axles with custom beadlock wheels.
• Triple X (Project X) A competition off-road vehicle featuring Volvo 850 T5 automatic transmission, Unimog 404 axles with Suzuki brake calipers, and K&S Suspension air shocks with Maxxis Trepador tires. Previously competed by Marlon Lewandowsky and sold to Stephen Grogan.
• Toyota HDJ80 Camper A custom camper conversion project based on the Toyota HDJ80 Land Cruiser platform, with build documentation and photography available through the team's social media presence.
• Daihatsu F20 Revival A restoration project of Dirk Lewandowsky's original 1990s Proto-class competition vehicle. The Daihatsu F20 is being restored to competition condition with full chassis overhaul, bodywork repairs, and drivetrain rebuild.

Quantifiable outcome

• German Meister (Champion) 2015, 2013, 2012 - Proto Class
• +1 more outcomes

Named customers2 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Five partnerships are on record, tiered minor and core.

• MaxxisminorGTM or Marketing PartnerTire manufacturer sponsor providing tires for team vehicles. Maxxis logo displayed on team website and vehicles.
• RavenolminorGTM or Marketing PartnerLubricant manufacturer sponsor. Ravenol logo displayed on team website.
• Axel OffroadminorGTM or Marketing PartnerOff-road parts supplier and sponsor. Logo displayed on team website.
• 4Low PicturesminorGTM or Marketing PartnerPhotography/media partner documenting team activities.
• SCC-BramschecoreStrategic or Co-development PartnerRacing club affiliated with the team. Team competes under SCC-Bramsche banner. Club has won multiple German team championships (Deutscher Mannschaftsmeister) including 2008, 2009, 2011-2016. Key organizational partner for competition registration and team structure.

Scale indicators3 records

Expansion highlights4 records

Regional players

• Loder1899: German tuning house specializing in customized Land Rover Defender and Range Rover vehicles, based near the same central-European market as Xtreme-4x4. Comparable as a regional boutique off-road vehicle customizer competing for similar German enthusiasts.

Direct peers

• Hofele Design: German aftermarket manufacturer of bespoke and performance-enhanced SUVs including Mercedes G-Class and Defender-based builds. Comparable as a regional competitor in the handmade European 4x4 customization market with overlap in the same buyer profile.
• Bowler: British manufacturer of bespoke off-road competition vehicles (Defender-based platforms) and active rally-raid / trial competitor. Highly comparable to Xtreme-4x4 as a small specialist builder of hand-crafted off-road competition machines for a niche motorsport audience.
• Kahn Design: British bespoke Land Rover Defender and Range Rover customizer producing one-off and small-batch premium 4x4 vehicles. Directly comparable as a small-scale bespoke 4x4 manufacturer serving affluent enthusiasts, with similar hand-built, low-volume economics.
• American Expedition Vehicles (AEV): US-based custom off-road vehicle manufacturer specializing in engineered Jeep Wrangler, Gladiator, and Ram conversions. Comparable to Xtreme-4x4 as a specialty fabricator that builds high-end, technically differentiated off-road vehicles for enthusiasts and expedition use.
• Twisted Automotive: UK-based bespoke Land Rover Defender builder producing customized off-road vehicles for an enthusiast and expedition market. Same niche as Xtreme-4x4 — small-batch, hand-built, premium-positioned 4x4 specials — with similar engineering content per unit.
• Startech: German aftermarket customizer of SUVs and pickup trucks (including the popular Ford Ranger and Toyota Land Cruiser platforms) producing bespoke off-road-styled vehicles. Comparable as another German hand-builder serving the same European enthusiast customer.

Emerging players

• Molleje Racing (Team Molleje) / German Offroad Trial community teams: Other German and European off-road trial competing teams in the same Proto and Freestyle Trial classes as Xtreme-4x4, including Marquart, Just-For-Fun, and SCC-affiliated squads. These teams compete directly against Xtreme for championships and represent the closest direct competitor set, sharing the same events, regulations, and customer pool.

Broad incumbents

• KAMAZ-Master: Russian factory-backed off-road raid team and truck manufacturer — the dominant force in long-distance cross-country rally competition. Comparable as a major, well-resourced off-road competition operation that captures the flagship visibility in the motorsport where Xtreme-4x4 competes at amateur/specialist level.
• Brabus: German high-end vehicle customizer operating broadly across Mercedes-Benz platforms including the G-Class off-road range. Comparable as a German specialty manufacturer of customized off-road-capable vehicles, but at far greater scale and across multiple vehicle categories.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/user/mudzilla5304
• Facebookfacebook.com/471381419613369
• LinkedInlinkedin.com/company/xtreme-4x4

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Xtreme-4x4