Freightliner Custom Chassis S2

Freightliner S2
S2C with a Glaval body.
Years of manufacture	2006 to present
Length
Width	96 inches

The Freightliner Custom Chassis S2 is a cowled shuttle bus chassis available in North America. A cutaway version of the S2 with a cab, known as the S2C, was made available in 2010. Both are the successor to the FB-65 chassis.

Bodies available on the Freightliner S2 include the Ameritrans M2-Series; Champion Defender; Federal Coach Premier; General Coach of America M1235; Glaval Bus Legacy; Grech Motors GM36, GM40 and GM45; Krystal Bus KLX40, Starcraft Bus Allstar XL, and StarTrans Bus P/S2C.

Specifications

Dimensions
Wheelbase: 158”-279” (S2); 179”-300” (S2C)
GVWR: 19,500 lbs. to 33,000 lbs
Engine	Emissions	Availability
Cummins ISB 6.7 litre	EPA 2007	2007-2010
Cummins ISB6.7 6.7 litre	EPA 2010, EPA 2013, GHG14, EPA 2016	2010-2017
Detroit Diesel MBE 906 6.4 litre, min. 190 hp	EPA 2004	2006-2007
Detroit Diesel MBE 926 7.2L, 210 hp	EPA 2007	2007-2010
Transmission
Allison 2100 PTS
Allison 2200 PTS
Allison 2500 PTS
Allison 3000 PTS
Allison B210
Allison B220
Allison B300
Front Axle
Detroit I-beam 8,000-12,000 lbs.
AAC AF-08.0-2, 8,000 lbs. FC1
AAC AF-10.0-3, 10,000 lbs.
AF-12.0-3, 12,000 lbs.
Rear Axle
Detroit 15,000-23,000 lbs.
Meritor 15,000-23,000 lbs.
AAC ARS 13-2, 13,000 lbs.
AAC ARS-15, 15,000 lbs.
ARS-17.5, 17,500 lbs.
ARS-19.0-2, 19,000 lbs.
ARS-21, 21,000 lbs
Front Suspension
Taper-leaf 7,000-12,000 lbs.
Rear Suspension
Multi-leaf 12,500-23,000 lbs with air suspension option.
21,000 lbs. and 23,000 lbs. AirLiner air suspension with tuned Sachs shocks with rear sway bar

References

• Freightliner Custom Chassis S2-Series, freightlinerchassis.com, retrieved on 2014-07-24