Tir-class speedboat

Class overview
Name	Tir II (IPS 18)
Operators	; Iran Syria
General characteristics
Type	Torpedo Boat
Displacement	26t standard, 28 ¼ t full
Length	69’4”x18’10”x6’9”
Beam	18’10”
Height	6’9”
Installed power	3 1200hp diesels (type unknown), 3 DIO waterjets
Propulsion	2 shafts
Speed	52 kts
Range	450 nmi (830 km) @ 25 knots
Complement	6
Sensors and ; processing systems	I-band navigation radar
Armament	x4 (2 twin mounts) 12.7mm; x2 21” torpedo tubes (compatible with either Chinese, North Korean, or Iranian torpedoes); x1 Dooshka 12.7mm MG;

The Tir II (IPS 18) is an Iranian built small fast attack craft torpedo boat featuring a low, flush hull to reduce its radar cross-section. The radar is set on a retractable mast, with fixed 21" tubes inside the superstructure. Engines exhaust at the waterline to reduce its IR signature. Built by Iranian Maritime Industries (a subsidiary of the state-owned DIO company), the Bavar-class missile-armed boats are being acquired to replace the Tir-IIs.^[1]

Ten units are in service, believed to be manned by the IRGCN, not the regular Iranian navy. In late 2006/early 2007 six of the sixteen vessels built were transferred to the Syrian Navy, and remain fully operational.

Specifications

References

^ https://web.archive.org/20120511033243/http://www.harpoondatabases.com:80/encyclopedia/Entry2614.aspx. Archived from the original on May 11, 2012. Retrieved August 18, 2014. {{cite web}}: Missing or empty |title= (help); Unknown parameter |deadurl= ignored (|url-status= suggested) (help)

[1] ttps://web.archive.org/20120511033243/http://www.harpoondatabases.com:80/encyclopedia/Entry2614.aspx. Archived from the original on May 11, 2012. Retrieved August 18, 2014. {{cite web}}: Missing or empty |title= (help); Unknown parameter |deadurl= ignored (|url-status= suggested) (help)

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