Engine Performance & Transmission Expertise at Roxtobi
Three specialized divisions under one roof. Roxtobi brings German precision to motor tuning, braking systems, and transmission diagnostics. Each service leverages dedicated technicians and advanced testing equipment to maximize your vehicle's potential and reliability.
Motorwerk Precision Tuning | Engine Performance Optimization at Roxtobi
Your engine feels sluggish on the motorway. Acceleration lags when merging into traffic, and fuel consumption climbs without proportional power gains. Stock engine maps sacrifice performance to satisfy warranty requirements and regulatory compliance—leaving your car's genuine capabilities buried in conservative factory settings.
- Dyno-Verified Gains, Not Promises — Every tune receives baseline and post-calibration dyno testing. You see the power curve before and after, measured in real figures.
- ECU Remapping Built for Your Engine — One-size-fits-all tune files damage reliability. Our technicians analyze your engine's fuel system, intake, exhaust, and individual tolerances.
- Integrated Mechanical Refinement — Software alone leaves performance on the table. Motorwerk addresses intake flow, fuel atomization, ignition timing overlap, and more.
- Full OBD-II system scan prior to tuning
- Engine fault code analysis and clearance
- Emissions system evaluation
- Load & stress testing post-calibration
- Written performance report & follow-up recommendation
Bremsmeister Custom Solutions – Precision Braking Performance at Roxtobi
Your brakes face constant pressure—daily commutes, highway merges, emergency stops. Factory settings rarely account for your specific driving patterns, vehicle load, or local road characteristics. Bremsmeister Custom Solutions recalibrates your entire braking system to match how you actually drive, delivering confidence in every stop.
- Brake Mapping for Individual Driving Signatures — We don't apply generic brake upgrades. Bremsmeister begins with a diagnostic scan of your current system's response curve.
- Rotor Geometry Engineered for Your Routes — Different roads demand different brake characteristics. City driving generates frequent, lighter stops. Autobahn runs demand sustained thermal management.
- Fluid Selection That Matches Your Climate and Driving — Brake fluid degrades differently depending on temperature cycles and moisture exposure. Roxtobi analyzes your vehicle's specific demands.
- Full braking system diagnostic scan
- Pad compound selection for driving profile
- Caliper inspection and piston assessment
- Post-service road test and verification
- Written brake performance report
Service Pricing Overview
| Service | Description | Price |
|---|---|---|
| Engine Quick Scan | OBD-II fault code reading & initial assessment | €29 |
| Full Engine Diagnostic | Complete system analysis & dyno baseline | €79 |
| Motorwerk Tuning Package | ECU remap + dyno verification + report | On request |
| Bremsmeister Brake Service | Full brake diagnostic, mapping & fluid analysis | On request |
| Getriebe Doctor Transmission Check | Computer-aided diagnostics + fluid analysis | On request |
Getriebe Doctor Berlin - Transmission Repair & Optimization at Roxtobi
Your transmission suddenly hesitates between gears, or you notice fluid pooling under the parking spot. Getriebe Doctor Berlin steps in where guesswork ends—we pinpoint transmission faults with computer-aided diagnostics before they become catastrophic failures. Every repair restores your vehicle's drive quality to factory specification or beyond.
- Live Electronic Mapping During Every Repair — We don't reassemble and hope. Getriebe Doctor Berlin connects live diagnostics throughout the repair process—monitoring shift logic in real time.
- Fluid Analysis Reveals Hidden Damage Before It Spreads — Burnt fluid, metal particles, or varnish buildup tell us what happened inside your transmission. We examine samples under magnification.
- Transmission-Specific Testing on Our Dyno — After repair, your transmission runs through load curves on our dynamometer. We verify shift points, pressure hold, and torque transfer.
- Automatic and manual transmission coverage
- Drivetrain integrity check
- Seal and gasket replacement where indicated
- Post-repair road test and written report
- Repair recommendation & transparent quote