Tested by Tekniikan Maailma (English: The World of Technology), a leading, valued test magazine and the biggest general technical magazine in Scandinavian area. The article states that “Keski-Uudenmaan Elektroniikka has revolutionized the philosophy of the product”. Read about the test of the E-Spin System in the issue 18/09, p. 74!

 

 

 

 

 

Electrical Spin System

 

                                     E-SPIN ELECTRIC ASSISTANCE SYSTEM

                                     CONVERSION KIT FOR ALL KINDS OF BIKES

 

 

                                                                        ENTER THE ERA OF ELECTRIC BICYCLES!

 

ELECTRIFY YOUR BIKE BY INSTALLING THE HIGH-QUALITY E-SPIN ELECTRIC ASSISTANCE SYSTEM. E-SPIN IS A FINNISH PRODUCT AND DESIGNED FOR YEAR-ROUND USE, EVEN IN THE WINTER! IF YOU DON’T WANT TO INSTALL THE E-SPIN SYSTEM YOURSELF, WE CAN INSTALL IT FOR YOU! YOU CAN ALSO HAVE YOUR BIKE SERVICED AT THE SAME TIME, IF NEEDED. (Install service only in Finland)

 

Almost every 20 to 28-inch bi- or tricycle can be electrified with the E-SPIN Electric Assistance System.

You can ride your E-SPIN electrified bike just like your present one, but with electric assistance, remarkably lighter! You can ride your bike and exercise, or you can ride it easily with the assistance of the electric system. However you want to! The E-SPIN System will not change the qualities of your bike that much. The rolling resistance of the bipolar motor of the E-SPIN System is extremely low, so even if the battery dies, your bike will roll very lightly and your journey will continue nice and easy.

 

 

E-SPIN electric bike can be used by anyone, and it’s also an excellent vehicle for senior citizens. The tricycles of the physically challenged can also be electrified.

 

 

WE HAVE OVER 10 YEARS OF EXPERIENCE IN ELECTRIC BICYCLES. WELCOME TO A TEST DRIVE!

 

 

                                    

This electrified Helkama Saana has been tested in Tekniikan Maailma! Read about the test ride in the issue 18/09

                           

When the E-SPIN System is being installed, the front wheel of your bike will be replaced with a same-size bipolar motor rim. In addition, a bag for the battery and an electronic box to control the motor will be installed on the luggage carrier. The battery is quite small, so there will be plenty of space left in the bag. A switch system with the ignition and the switch of the motor will be installed on the handlebar. Because the battery and the motor are of same weight, riding the bike is very balanced and stable. You can take the battery out of the bag and recharge it elsewhere.

With the E-SPIN System you can ride your bike easily into the wind or uphill. Riding your bike has never been so easy!

The E-SPIN System also works excellently in the winter. Subzero weather will not cause that much extra friction to the motor. The battery works fine until 15 degrees below zero. However, we recommend that you use stud tires during the winter.

Riding an E-SPIN electric bike is also very cheap and environmentally friendly. For example, in a 25 km commute, you can save up the price of the E-SPIN System by riding a 1000 km, i.e. the ride of only about four months. (With kilometre compensation of 0.44 e/km)

 

The E-SPIN System consists of European and Finnish components of extremely high quality. The E-SPIN System is the only totally silent electric assistance system in the market. The E-SPIN System is an imperceptible part of every bike.

The E-SPIN System is an excellent accessory for your bike and it makes you use the bike more easily in everyday transportation.

 

 

CONTACT US AND WE WILL MAKE YOU YOUR VERY OWN ELECTRIC BIKE!

 

 

E-SPIN2 electric conversion kit with Lithium Iron Phosphate battery. Install only few

components and enjoy riding with your very own E-bike! This kit: 770€

(motor and charger missing from picture but they iclude for that kit)

 

                                  

You can easily turn on the electric assistance system by pushing the button on the handlebar.

 

The technology of the system:

 

Battery: 24VDC 12Ah lead acid 24VDC/9Ah LIFePO4 battery

E-Box, processor control

Weight of the system: 7-11 kg

Ride length: 20-100 km

Duration of recharging: 3 h,  first recharging 5h

                                   

Motor: 24VDC 250W,  high quality 2-level aluminium EXAL spoke

    

  

                                                

An electrified 28-inch women’s basic bike.

 

                                                  

The E-SPIN System is almost invisible!

 

 

                                                  

The suspension fork works excellently with the E-SPIN bipolar motor.

 

 

                                                    

This special Giant recumbent bicycle has just been “E-SPINNED”.

 

 

                                                    

We can also electrify rickshaws.

 

 

                                                  

Last but not least: Electrified JOPO3

 

Sale:

Keski-Uudenmaan Elektroniikka Oy
Santaniitynkatu 7
04250 KERAVA

FINLAND


Tel.
35892940784 or +358504357224

Orders and inquiries:
 

email: info@kuetron.fi

      Electrical Spin System

 

Prices:

E-SPIN CONVERSION KIT:

Motor:                             205€ (20" - 28", brushed DC-motor, 250W/24VDC)

E-BOX, controller:         70€ (PIC prosessor controlled)

Lead battery pack:         145€ (Top quality lead battery pack, totally sealed, no need for maintenance)

Control panel:                 45€ , 95€ E-SPIN2

Charger 24V/2A:            55€ (Intelligent recharging operation,  made by NORDIC POWER Ltd)

Pedelec sensor pack:    15€

Total:                                 535€ E-SPIN/ 585€ E-SPIN2

All prices include VAT 23%

All parts can be ordered separately!