Rolladen-Schneider LS4 - Variants

Variants

• LS4-a featured larger water ballast bags allowing for an additional 15 liters (3.95 US gallons) of water to be carried in each wing. The landing gear system is strengthened by the addition of one extra set of shock absorption bumpers in order to handle the increased gross weight with a full water ballast load.

• LS4-b has a vertical height increased by 0.11 m (.38 ft) to 1.43 m (4.69 ft). The -b fuselage is 0.13 m (0.43 ft) shorter at 6.66 m (21.84 ft). The wing shells are made in carbon, control connections are automatic, the instrument panel tilts up with the canopy and it has an optional tail fin water ballast system.