Sun Trip , Sun Trip: the world on solar bikes!
The Sun Trip The Solar Bike Adventure
Adventurers on solar bikes choosing their course through Eurasia. Inspired by unassisted yacht races around the world, the Sun Trip is writing a new page in the world of overland adventures.

The Sun Trip is a showcase for new forms of mobility. Each adventurer is an ambassador of solar energy and eco-mobility, proving their efficiency and their humanist dimension.
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Jean-Claude Keller

Jean-Claude Keller

The solar bike of Jean-Claude

Motor One motor on each front wheel, with a nominal power output of 250 W per motor according to Swiss regulations (for a total nominal power of 500 W for both motors combined).
Solar Solbian solar panels: 2 × 112 W + 1 × 78 W (302 W total). The panels are fixed and non-adjustable.
Battery Nominal voltage: 51.8 V, capacity: 46 Ah (approximately 2,380 Wh), operating voltage range: 38 to 58.8 V, 14s8p battery configuration.
Weigt 70 kg with battery
HP Velotechnik Scorpion FX trike, equipped with a Rohloff hub on the rear wheel.
Jean-Clauder Keller

Jean-Claude and the Sun Trip

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