Konrad 620B Stern Drive

The Konrad 620B considered the workhorse of the fleet is a dependable, robust drive. By combining Konrad's proven, single propeller technology with strong shafts and gears, the 620B has set a new standard for stern drive durability.

Specifications

Application
Recreational or Commercial
Engine Connection
Direct or Remote (Jack or CV Shaft)
Exhaust
None through the sterndrive
Gear Ratios
1.27:1, 1.45:1, 1.55:1, 1.78:1, 1.98:1
Lubrication
Full Immersion, eighteen quarts with external reservoir
Propeller
Diameter Range - 17.25 in - 20 in (43.8 cm - 51 cm)
Rotation
Operates in either right or left hand rotation
Steering Angle
50° range
Transmission
Reversing transmission required
Transom Mounting
Template available per application
Transom Requirements
13° angle nominal, 6.4 mm - 79.4 mm (1/4 in - 3 1/8 in) thick
Trim/Lift System
Approximate -6° to +10° trim, twin cylinders with electro-hydraulic pump Approximate 30° of total lift range
Water Pickup
None through the sterndrive

 

INTENDED FOR MILITARY, COMMERCIAL, MEDIUM DUTY, AND RECREATIONAL PERFORMANCE THE KONRAD 620B OFFERS

  • Oversized bearings
  • Thicker walled casingsOne piece propeller shaft
  • Continuous oil circulation for cool operation
  • No corrosive exhaust through drive
  • Precision machined super alloy gears
  • No failure-prone cone clutch
  • Minimal maintenance required

OFİS: Çavuşoğlu Mah. Spor Cad. No:84/A Kat: 2 Kartal - İstanbul/Türkiye
DEPO: Kavakpınar mah. Tandoğan cad. No: 142/1 Pendik - Istanbul/Türkiye