These replacement springs are specifically designed for use with the BWS Garagewiper system. Each set is sold as a matched pair for the left and right wiper units.

Important compatibility note:
These springs are not compatible with the classic Flexiwiper model.

LiFePO Battery for the Tail of the Duo Discus or Arcus

Tested and in like-new condition, but a few years old.

Reference. 8000652 AIR-LFP1220-1 
12V 20Ah c20 256Wh

Please note: Shipping is not available. Pick-up only!

These replacement springs are specifically designed for use with the BWS Flexiwiper system. Each set is sold as a matched pair, for the left and right Flexiwiper unit.

Important compatibility note:
These springs are not compatible with the Ventus-3 or Arcus edition 2020 Garagewipers models. 

This retrieval Line Dyneema is coated and talc-powdered.

The roll contain 25 m.

5 meter cleaning fialment are also provided !

The deflection pulley is used to eliminate friction from the Bowden cables (in mosquito cleaner systems) in the event of major directional changes of the cable to enable lower manual force/power consumption and faster cleaning.

From wing root to wing tip: The patented joint system adapts to the profile of the glider type during the cleaning process.

At a glance:

• A bug wiper for all types of glider.
• Aerodynamic shape.
• Streamlined, therefore minimum resistance.
• Fiber reinforced plastics with high strength.
• No buckling and no twisting of the components.
• UV-resistant.
• Double guided cleaning fialments: cleans efficiently and glides stably.
• Rests against the profile above and below the wings during the cleaning process.
• Fast mounting.

The BWS Flexiwiper can be retrofitted to almost any glider. For all Schempp-Hirth gliders, the retrival line is routed below the wing. Only this option is available in this shop. Before ordering for another type of glider, you have to consider whether the retrieval line is routed above or below the wing.

The package includes:

• 1 left and 1 right bug wiper inclusive fialments.
• 2 x tilt bracket to fit the fuselage.
• Installation manual.

You can find spare parts and related item below.