Starter for passenger cars – Lightweight, small, economical
With their lightweight, compact design, our R starter motors are a convincing argument. After all, lower weight leads to lower fuel consumption figures and reduced emissions. Furthermore, compact starter motors provide the development engineer with more latitude in his design work.
With these reduction-gear starter motors we have the appropriate starting system for each and every passenger car – featuring high power density and top quality.
As well as conventional starter motors our Start/Stop starter motor is a tried-and-tested solution for use in particularly clean and economical start/stop systems.
Quality
- Remanufactured to the same stringent quality standards as original equipment.
- Use of genuine Bosch service parts.
- 100% replacement of components which fail to comply with original equipment specification.
- Adoption of improvements made on OE units, incorporating all the latest technological advantages.
- Fans and pulleys on alternators mounted as standard (except for commercial vehicles).
Service
- Electrical Service Information (ESI) CD for comprehensive vehicle listings and cross-referencing.
- Technical publications, training, and hotline.
- Highest level of sales support through technical hotlines.
- Rapid identification of product for application.
- Highest degree of delivery capability.
Product Range
- More than 1500 exchange starters and alternators.
- More than 100 new adoptions annually.
- 95% of market coverage.
- Majority of units removed will be Bosch.
- All units available off the shelf.
- Coverage of cars, commercial vehicles, construction and agricultural machines.
R starter
With its reduction-gear starter motors Bosch provides the ideal solution for all vehicle engines. The high quality and perfor- mance features of these starter motors are really convincing. Our well-tried R starters with performances of up to 2.5 kW are designed for gasoline and diesel engines.
Start/Stop starter
Start up for economical driving and clean stops. With the Start/Stop starter motor for use in start/stop system both CO2 output and also fuel consumption in city traffic can
be reduced by up to 8 % (ECE15 measuring cycle). In actual city traffic the reductions can be correspondingly greater.
Drivers save money, cities can breathe again. The way this Bosch innovation works is as simple as it is effi- cient: when the vehicle comes to a stop and provided the battery charge is sufficient, the combustion engine is automati- cally switched off. To drive off again it is only necessary to activate the gas pedal or clutch pedal to restart the engine. During vehicle standstill in a traffic jam or at a red light for example, no fuel is consumed, nor is any CO2 emitted. And noise emissions drop to zero.
Series comparison

Bosch provides compact starter motors for every engine. Where starter motors for passenger cars are concerned, Bosch always offers the ideal solution. Whether for gasoline or diesel engines and no matter what demands are made on perfor- mance or installation location, all Bosch starter motors provide enormous efficiency in a compact design.
The reduction of installation size and weight while retaining or even increasing performance is the result of intensive develop- ment work aimed at continually improving our starter motors.
