HARKEN Winch Electric Conversion Kit for Radial 40ST- 12 V 700 W
SVB item number: 35125
Manufacturer no.: HBA94195600
With the HARKEN electric conversion kit, you can turn your manual Radial 40ST winch into a convenient electric winch in no time. Product details
Recommended retail price:
€2,975.00
only
€2,729.95
-8%
You save: €245.05
Item will be ordered for you
Having issues?
If you are not redirected to PayPal, it could be due to your browser settings. Please check and if necessary deactivate the setting "Hide IP address" in the settings -> Safari -> Hide IP address. Please also check your browser for updates.
If you are not redirected to PayPal, it could be due to your browser settings. Please check and if necessary deactivate the setting "Hide IP address" in the settings -> Safari -> Hide IP address. Please also check your browser for updates.
Are you already using this item?
Add to my boat now.
Available variants
HARKEN
Electric Winch RADIAL 40.2STC / aluminium / bronze chrome-plated / 12 V / horizontal right
€3,799.00
only €3,499.95
HARKEN
Electric Winch RADIAL 40.2STA / aluminium / black / 12 V / horizontal right
€3,699.00
only €3,399.95
Product data
- SVB item number 35125
- Manufacturer no. HBA94195600
- Description Winch electronic conversion kit for Radial 40ST- 12V 700W
- For Harken 40 RADIAL
- Fuse value 80 A
- Connector pins M8
- Operating voltage 12 V
- Packing Unit 1 pcs
- Accessories for Winches
Product details
With the HARKEN electric conversion kit, you can turn your manual Radial 40ST winch into a convenient electric winch in no time. This set is specifically designed to upgrade existing non-electric winches—ideal for sailors who want more comfort and less physical strain on board.
The powerful 700 W (12 V) motor provides reliable assistance when trimming sheets and halyards, even under high loads. This upgrade makes sail handling significantly easier, especially on longer passages or in demanding conditions.
The conversion kit is not pre-assembled and is designed for self-installation. However, thanks to its custom fit for the HARKEN Radial 40ST, it integrates smoothly into the existing winch system. This allows you to modernise your setup without replacing the entire winch.
Characteristics:
The powerful 700 W (12 V) motor provides reliable assistance when trimming sheets and halyards, even under high loads. This upgrade makes sail handling significantly easier, especially on longer passages or in demanding conditions.
The conversion kit is not pre-assembled and is designed for self-installation. However, thanks to its custom fit for the HARKEN Radial 40ST, it integrates smoothly into the existing winch system. This allows you to modernise your setup without replacing the entire winch.
Characteristics:
- Conversion kit to turn a manual winch into an electric winch
- Specially developed for HARKEN Radial 40ST
- 700 W power for powerful support under high loads
- 12 V system - ideal for on-board electrics
- Self-assembly possible - ideal for individual conversion
- Saves power, increases comfort and safety when sailing
Delivery contents
- Motor gear unit and clutch
- DFCB Box ( Dual Function Control Box ) control unit
- Gearbox flange
- Circuit breakers
- Central shaft including winch handle mount
- Digital switch
Product safety
by
Ralf M.
5/16/2025
Verified purchase
Variant:
60733
in use on a Bavaria Yachtbau GmbH - Bavaria 36 Cruiser
5/16/2025
Verified purchase
Variant:
60733
in use on a Bavaria Yachtbau GmbH - Bavaria 36 Cruiser
Customers ask customers
No questions asked yet. Be the first to ask a question!
Comparison
Availability / Price
Item no.
35125
34987
60733
35107
35106
Customer ratings
Description
Winch electronic conversion kit for Radial 40ST- 12V 700W
HARKEN Radial 40.2STA sheet winch / two-speed / aluminium
HARKEN Electric winch RADIAL 40.2STC / aluminium / bronze chrome-plated / 12 V
HARKEN Electric winch RADIAL / 40.2STA / aluminium / black / 12 V
Height
175 mm
175 mm
175 mm
175 mm
Packing Unit
1 pcs
For rope Ø
8 - 12 mm
8 - 12 mm
8 - 12 mm
8 - 12 mm
Drum-Ø
80 mm
80 mm
80 mm
80 mm
Finish
Aluminium (black)
Chrome
Bronz (chrome-plated)
Aluminium (black)
Base-Ø
157 mm
157 mm
157 mm
157 mm
Hole diameter
6 mm
6 mm
6 mm
6 mm
Weight
4.3 kg
5.4 kg
Operating voltage
12 V
Size
40
40
40
40
Hole circle diameter
123 mm
123 mm
123 mm
123 mm
Number of gears
2
2
2
2
Power gear ratio 1st Gear
13.50
13.5:1
13,50
13,50
Power gear ratio 2nd Gear
39.90
39.9:1
39,90
39,90
Material
Aluminium
Chrome
Aluminium
Aluminium
Connector pins
M8
Fuse value
80 A
For Harken
40 RADIAL
Winch type
Self-tailing
Self-tailing
Electric
Electric
Accessories for
Winches
Similar items
-26%
LEWMAR
Electric Winch Conversion Kit for 40ST EVO / with electronic control box
€4,586.91
only
€3,399.95
1
LEWMAR
Electric Winch Conversion Kit for 40ST EVO / with single relay
only
€2,589.95
1
LEWMAR
Electric Winch Conversion Kit for 45ST EVO / with single relay
only
€2,709.95
-26%
LEWMAR
Electric Winch Conversion Kit for 45ST EVO / with electronic control box
€4,747.71
only
€3,499.95
Expected to be in stock within 1-2 weeks
LEWMAR
Electric Winch Conversion Kit for 50ST EVO / with single relay
only
€2,739.95
1
-26%
LEWMAR
Electric Winch Conversion Kit for 50ST EVO / with electronic control box
€4,788.00
only
€3,549.95
-22%
LEWMAR
Electric Winch Conversion Kit for 55ST EVO / with electronic control box
€5,970.75
only
€4,659.95
-24%
LEWMAR
Electric Winch Conversion Kit for 40ST OCEAN / with single relay
€3,782.11
only
€2,879.95
1
-23%
LEWMAR
Electric Winch Conversion Kit for 40ST OCEAN / with electronic control box
€4,897.91
only
€3,759.95
1
-22%
LEWMAR
Electric Winch Conversion Kit for 44ST OCEAN / with single relay
€3,787.90
only
€2,939.95
Last seen products
MERCURY
Fuel Filter (inline) 30 HP - 300 HP
only
€20.95
6
SEATEC
Stanchion Tube, V4A / round head
from
€36.95
3 variants
HONDA
Water Seal, 15 mm (NOK) 91252-935-004
only
€13.00
6
-8%
HARKEN
Winch Electric Conversion Kit for Radial 35ST- 12 V 700 W
€3,200.01
only
€2,949.95
LEWMAR
Portlight, Openable / size 1 / 367 x 191 mm
only
€273.95
11
Oil Filter for Volvo Penta AQAD-MD-T(A)MD
only
€32.95
7
-26%
LEWMAR
Electric Winch Conversion Kit for 46ST OCEAN / with electronic control box
€5,059.70
only
€3,759.95
-63%
MUSTO
Women's EVO UV FD Skirt / true navy
€79.94
from
€29.95
4 variants
E-mail Newsletter
Product news, offers & new guide videos. Stay up to date!
WhatsApp
New: Get news from SVB straight to your phone!