Description
Make two out of one
The new OS GT 120 T boxer engine uses the proven parts of the OS GT 60 engine and combines them into a boxer engine with 120ccm, this engine is perfectly suited for aerobatic machines with a wingspan of 2.6 m, but its power can also be used very well for Use aerotow. Like all other O.S. GT engines It is characterized by a very quiet and stable running behavior.
The mounting holes are identical to DA and DLE engines, so the GT 120 T fits all models in this engine category
Product features:
- CNC milled crankshaft housing
- Mounting holes as for DA and DLE
- Quiet, stable and powerful running behavior
Included in the set:
- Ignition IG-10
- Spark Plug CM-6 (Rcexl)
- Carburettor (HS-324A)
- propeller mounting washer
- Propeller mounting screws
Accesories:
- stud O.S. 44.5mm (item no.: OS74003570)
- Fuel hose, petrol-resistant (item no.: 7BA2055)
- Sealing nipple VE5 (Item no.: 140)
- Hose clamp 6 mm, 3 pieces (item no.: 1123.6)
- OS Super Filter large (item no.: OS72403050)
- Wide neck tank bottle 1000ml square (Item no.: 278.1000)
- Air screw wood 66×25 cm 26×10 inch propeller (Item no.: 1VR2610)
- Aluminum spinner Ø101mm
Technical specifications
- Dist. mounting holes lengthwise [mm]: high 80mm
- Distance mounting holes across [mm]: 70mm
- Article number manufacturer: OS3AB00
- Version: 2-stroke petrol
- Fixing hole Ø [mm]: 6.3mm
- Bore [mm]: 44mm
- Width [mm]: 266mm
- Speed range approx.: 1,600-8,000 rpm
- Mixture oil/petrol: 1:40
- Total weight [g]: 2600g
- Height approx. [mm]: 135mm
- Stroke [mm]: 39.4mm
- Displacement [cc]: 59.91mm
- Cooling: air
- Length to hub: 168mm
- Output kW (hp) at: 7.35 (10.0) at 7,000 rpm
- Carburettor: Walbro
- Shaft Ø [mm]: 10mm
- The OS GT-120T engine is operated with “normal” petrol mixture 1:40.
Manual: https://www.os-engines.co.jp/english/line_up/engine/air/aircraft/img/manual/3AB00.pdf
Dimensions: https://www.os-engines.co.jp/product/gas/img/gas/pdf/3AB00_1.pdf
Exploded view: https://www.os-engines.co.jp/english/line_up/engine/air/aircraft/img/manual/3AB00_1.pdf
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