2008 NEW .12 TUNED PIPE(outlaw)

BEARING SPECIAL TOOL FOR STS .12 & .21-.30

2008 ALL-NEW STS ENGINE SERIES

NEW STS S28 Coming Soon!

S21T BUGGY ENGINE (#2121)
Type : rear exhaust without pull-start
Cylinder Contents : 3.5cc
Bore : 16.68mm / Stroke:16.00mm
Crankshaft : 14mm SG type
Carburetor : 2 Needles Slide 7~9 mm
Piston / Sleeve : ABC 5P
Glow-plug : Turbo

S21R ON-ROAD ENGINE (#2122)
Type : rear exhaust without pull-start
Cylinder Contents : 3.5cc
Bore : 16.68mm / Stroke:16.00mm
Crankshaft : 14mm SG type
Carburetor : 2 Needles Slide 7~9 mm
Piston / Sleeve : ABC 5P
Glow-plug : Turbo

.12 PROFESSIONAL ON-ROAD ENGINE

S12X5 (#1211)
Outlaw 5port version
Type : rear exhaust without pull-start
Cylinder Contents : 2.1cc
Bore : 14.06mm / Stroke:13.50mm
Crankshaft : 12mm SG type
Carburetor : 3 Needles Slide 5.4mm
Piston / Sleeve : ABC 5P
Glow-plug : Turbo

S12X3 (#1212)
IFMAR Legal .12 3port version
Type : rear exhaust without pull-start
Cylinder Contents : 2.1cc
Bore : 14.06mm / Stroke:13.50mm
Crankshaft : 12mm SG type
Carburetor : 3 Needles Slide 5.4mm
Piston / Sleeve : ABC 3P
Glow-plug : Turbo