Lenz Motorentechnik USA About Lenz Motorentechnik USA Lenz PowerKat System Lenz Engine Management System Lenz Transistor Switch Ignition Lenz Motorentechnik Dyno Lenz BMW PowerKat System Lenz Ferrari PowerKat System Lenz Daimler Benz PowerKat System Lenz Porsche PowerKat System Lenz Prototypes Lenz PowerFlow System Lenz PowerLine Systems Lenz Special Lenz Business Partners Lenz Extra Links
... the competent address for engine electronics and engine technology
Lenz Motorentechnik USA

 

 



Our product services!

LENZ Motorentechnik GmbH
is recommended as a specialist
in the areas of:

  • Performance increase
  • Optimization
    of fuel consumption

  • Reduction of emissions
LSV

For combustion engines. Services offered include the development of systems for re-equipment of production series vehicles with original EMS or Lenz engine management systems, in addition to individual projects for street vehicles and for motor sport as well as dyno services.


     The Dyno
Chassis Dyno in Preparation

In house engine dyno with extensive
measuring technology for:

  • General engine diagnostics
  • Tuning and optimization
  • Continuous runs and long term studies
  • Measurement of all relevant data
A chassis dyno is in preparation.


Chassis Dyno in Preparation

The Data Measurement Recording
extensive data measurement recording

  • 70 standard measurement channels
  • 20 real time channels
  • 4 indexed measurement channels
  • LabVIEW from NI
The data recording is continually expanding


LENZ
E
ngine Management System
Lenz Engine Management System
  • Lenz KatTronic®
  • Lenz PowerTronic®
  • Lenz PowerTronicLight®
  • Lenz TurboTronicLight®
  • Lenz TurboTronic®
  • Lenz E-GasManagement
  • Lenz Transistor Switch Ignition
  • Lenz Transistor Data Table Ignition
    For many different vehicles, including oldtimer
Technical description of Project EMS as a PDF will be available shortly

[Back to top]

Systems offered

Lenz PowerKat® is a catalyst retrofit with a performance increase for vehicles without engine management with mechanical (K-Jetronic) or electronic (L-Jetronic) injection systems, which were offered in production series without catalyst or with a suboptimal performance-related catalyst technology. The program is predominantly oriented to vehicles of the makes BMW (M1-M6), Ferrari and Porsche constructed between 1975 and 1989. The installation takes place usually without any engine modifications and can be removed.

Lenz PowerLine® systems are mainly for a performance increase for vehicles with series engine management and catalyst starting from construction year 1989. The original engine management system is exchanged for an appropriate connector and pin-compatible model by Lenz. The installation is effected without modifications to the engine and can be removed.

Lenz PowerFlow® is an innovative exhaust sound system with variable adjustable exhaust passages for the optimization of performance, torque, acoustics, consumption and pollutant levels. This is offered as an additional stage of development to Lenz PowerKat® or Lenz PowerLine® systems.


Other Services

  • Dyno development work
  • Engine overhaul, rebuilding
  • Brake systems
  • Suspension work

We have custom applications, ask us!

Click here to download a video of Instrument cluster and laptop display of our engine management system for Porsche. (5.9meg)

[Back to top]

Selection of different engines on the LENZ dyno

All performance data has been measured according to DIN/EWG norm on the certified Lenz dyno
LOTEC Sirius with Lenz TurboTronic on the Lenz Dyno
1st stage of development

800 HP / 1020 NM
with Lenz TurboTronic®

Glowing Manifolds on the Lenz Dyno
Glowing manifolds!
of the 12 cylinder Daimler Benz twin turbo
engine at 6,800 rpm
1200 HP / 1320 NM

powered by
Lenz Motorentechnik


photo: LENZ Motorentechnik

Porsche 911 C2/C4 Biturbo 520HP with Lenz TurboTronic
Porsche 911 C2/C4 Twin Turbo
520 HP

with Lenz TurboTronic®

Porsche 911 C2/C4 310 HP / *340 HP with Lenz KatTronic and Lenz *PowerFlow
Porsche 911 C2/C4
310 HP / *340 HP

with Lenz KatTronic®
* with Lenz PowerFlow®

Porsche 911 C1 PowerKat 240-250 HP with Lenz KatTronic
Porsche 911 C1 PowerKat
240 - 260 HP (muffler, larger throttle body and interface system)

with Lenz KatTronic®

BMW M5 Twin Supercharger 750 HP with Lenz TurboTronic
BMW M5 3.6
Twin Supercharger
1000 HP

with Lenz TurboTronic®

BMW M3 Supercharger 480 HP with Lenz TurboTronic
BMW M3 3.0
Supercharger
480 HP

with Lenz TurboTronic®

Graduate project - Technical College München

Dragster 1.5 liter Supercharger 450 HP / Methanol with Lenz TurboTronicLight
Dragster 1.5 liter Supercharger
450 HP / Methanol

with
Lenz TurboTronicLight
®



Porsche 908 340 HP with Lenz PowerTronicLight
Porsche 908/Nr. 22
Owner August Deutsch
340 HP

with
Lenz PowerTronicLight ®

Engine from the sports car #48 driven by Steve McQueen in the movie "Le Mans"

Daimler Benz 300 SL 215 HP with Lenz PowerTronicLight
Daimler Benz 300 SL
215 HP

with Lenz PowerTronicLight®

and Lenz Mechanical Injection Management

BMW M3 - 4 Cylinder Group A 378 HP with Lenz PowerTronic
BMW M3 - 4 Cylinder Group A
378 HP

with Lenz PowerTronic®

World Sports Car BMW V8 600 HP with Lenz PowerTronic
BMW V8
World Sports Car
600 HP

with Lenz PowerTronic®

Used druing BMW/C2 1988-1992

Lamborghini 484 HP Original performance measurement
Lamborghini
484 HP

Original performance measurement.

[Back to top]

Alle mit ® bezeichneten Produkte sind eingetragene Warenzeichen von LENZ Motorentechnik GmbH

Design and Copyright by LENZ Motorentechnik GmbH