"                               "Dynamo B/2" - Generator - Alternator 12V/150W                                 
  
 
               The replacement for the original Bosch RD 30-45 alternator
 
 
 Installation options for the following motorcycles:
PRODUCER:                                                                                                                  YEAR:
BMW
- BMW 600 cm³ "R6"
- BMW 600 cm³  "R61"                                                                                                     1938 - 1941
- BMW 600 cm³  "R66"                                                                                                     1938 - 1941
- BMW 750 cm³  "R71"                                                                                                      1938 - 1941
 
 
 

 
 
 

 
 
 

 
 
   
Ø Bulks:
 
• Length with gear:  7,48 inch
  • Width: 2,99 inch
• Width of the rear cover: 3,46 inch
• Rear Cover Height: 2,20 inch
 
  Ø Technical data:
 
  • Voltage 12V
  • 3 chamfering Generator
  • Charging 14,4V without load by 1100 RPM
  • Charging 14,4V under load 60W  by 1700 RPM
  • Mass minus ( - )
  • Electronic controller 12V/250W is located under the cover
  Ø Technical requirements:
 
  • Battery 12V from 3,2Ah to 14Ah
  • Mass minus ( - )
  • Ignition coil 12V - a value between 2.7 ohm and 3.5 ohm
  • Gel battery or acid battery
  • Headlight 12V - 40/45W or maximum 12V - 55/65W
  • Parking light front minimum 12V/5W
  • Low beam rear max. 12V/5W
  • Stop max. 12V/10W
  • Speedometer minimum 12V/2W
  • Fuse installed under the cover
 
 
 
► On delivery include:
- Dynamo B/2 with or gear depending on order
- Electronic controllers
- Gear 
- Fuse installed under the cover
- Warranty card
- Operating Instructions
  - Packaging 
Prices:
 
Part Number: 00 2353 07B/2 10 - Dynamo B/2 - 12V/150W - 450,00 €
Part Number: 00 2350 07B/2 11 - ( reserves ) Elektronic controller - 70,00 €
Part Number: 007474Z B/2 - ( reserves ) Gear  -  38,00 €
  
Warranty:
2 years manufacturer warranty from date of purchase.
Operating Instructions for downloading:
 
 
Deutsch - Betriebsanleitung Dynamo B-2 -- English - Operating Instructions Dynamo B-2.pdf
→Download
 
 
 
Elektrische Schaltplan - Elektrical Diagram Dynamo B-2.pdf
→Download