Performance
SPEED
230 mph (370 kph) [Diff.-40 mph]
SPEED
270 mph (435 kph) [Diff.+40 mph]
RANGE
1,600 miles (2,575 km) [Diff.-1,550 miles]
RANGE
3,150 miles (5,070 km) [Diff.+1,550 miles]
CEILING
23,999 ft (7,315 m) [Diff.-3,560 feet]
CEILING
27,559 ft (8,400 m) [Diff.+3,560 feet]
RATE-OF-CLIMB
1,041 ft/min [Diff.-134 feet]
RATE-OF-CLIMB
1,175 ft/min [Diff.+134 feet]