Challenger II LWExperimental Aircraft • Sisters, OR, USA

This 2026-listed Challenger II LW, offered at $13,900 by owner Grady Brown in Sisters, Oregon, is configured on Puddle Jumper floats and includes a brand new tricycle gear set from Quad Cities. Power comes from a 582 blue head Rotax swinging a three-blade prop. The seller notes the aircraft features nice fabric and a good panel, describing it as a nice aircraft that simply lacks flight time due to the owner’s schedule.

The wings are currently removed as the aircraft has been stored in its enclosed, 24-foot tandem axle trailer, which is also available separately for $8,000. All components are reported to be in good shape. The aircraft is...