Track system · S scale

Lionel American Flyer FasTrack (S gauge): track pieces, radii and turnouts

Lionel American Flyer FasTrack (S gauge) is a two-rail track system with integrated roadbed for S scale.

The Trackplanner catalogue lists 23 pieces: 13 straights, 4 curves, 4 turnouts and 2 crossings. The curves come in 2 radii from 508 to 685.8 mm.

Key facts

ScaleS scale
Rail systemtwo-rail
Roadbedintegrated roadbed
Statuscurrent — in production and in the shops
Turnout motormanual and electric turnouts are separate articles
Pieces in the catalogue23
Radii2 · 508–685.8 mm
Straight lengths34.9 · 44.5 · 114.3 · 127 · 254 · 762 mm
Turnout angles30°

Pieces by type

TypeCount
Straights13
Curves4
Turnouts4
Crossings2

Radii

Radius Angle Articles
508 mm 30° · 15° 6-49853 · 6-49878
685.8 mm 30° · 15° 6-49859 · 6-49892

Turnouts and crossings

ArticleTypeAngle
6-49883 Turnout left 30°
6-49884 Turnout right 30°
6-49885 Turnout left 30°
6-49886 Turnout right 30°
6-49863 Crossing —
6-49864 Crossing —

All pieces

Show all 23 pieces
ArticleTypeDimensions
6-47988Straight34.9 mm
6-47987Straight44.5 mm
6-49893Straight (end piece)92.1 mm
6-47986Straight114.3 mm
6-49858Straight127 mm
6-49866Straight (end piece)127 mm
6-49867Straight127 mm
6-49895Straight127 mm
6-49085Straight254 mm
6-49852Straight254 mm
6-49854Straight254 mm
6-49896Straight254 mm
6-49862Straight762 mm
6-49853CurveR 508 mm · 30°
6-49878CurveR 508 mm · 15°
6-49859CurveR 685.8 mm · 30°
6-49892CurveR 685.8 mm · 15°
6-49883Turnout left30°
6-49884Turnout right30°
6-49885Turnout left30°
6-49886Turnout right30°
6-49863Crossing—
6-49864Crossing—

Dimensions in mm, angles in degrees, from the Trackplanner catalogue. Where the data does not give a value unambiguously, the field stays empty.

Changes

No changes since the change log began (12 November 2026).