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SKU: MOS294556848/ST1

Stiga Combi 55 SQ Self-propelled Petrol Lawn mower


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Product Information

STIGA’s Combi 55 SQ is a walk behind self-propelled petrol mower which features a sturdy 53cm / 21”steel chassis and is backed by a STIGA 5-year extended warranty*. Powered by a Stiga ST 170 engine and responsive self-propelled rear wheel drive. the rotary mower is ideal for maintaining lawns up to 2000m². 

Combi 55 SQ features

  • STIGA 166cc ST 170 petrol engine
  • Self-propelled 
  • 53cm/21″ Steel Deck
  • 70 litre grass collector with grass bag full alarm
  • 4 in 1 mowing: Collection. mulching. side discharge and rear discharge modes
  • 5 years extended warranty*

With 4-in-1 mowing options. the Combi 55 SQ petrol 4-wheel mower has a large 70 litre grass bag. mulching. rear and side discharge functions. The rear and side discharge chutes are suited to areas with less foot traffic. The mulch plug creates a delicate textured natural fertiliser which breaks down naturally. The 5 cutting heights are adjusted using a lever and range from 25 to 80 mm.

The STIGA Combi 55 SQ has a height adjustable soft grip handle with quick cam lock design. The handle folds over the mower for minimal footprint storage. The sturdy 21″ steel deck has an integrated carry handle. front anti-scalp plate and hose link for washing.


  • Model: COMBI 55 SQ
  • Engine:  STIGA ST 170 OHV Autochoke
  • Engine spec: 166cc. 2.6 kW @ 2900 rpm
  • Starter: Recoil
  • Fuel Tank: 1 Litre
  • Engine oil tank:  0.55 Litre
  • Cutting width: 53 cm
  • Anti-scalp plate: Yes
  • 4 in 1 cutting system: Yes
  • Mulching function: Yes
  • Deck material: Steel
  • Cutting height adjustment: Central lever
  • Cutting heights: 5 positions. 25 – 80 mm
  • Drive: Self-propelled
  • Traction: Rear-wheel drive
  • Max. Speed forward: 3.2 – 4.8 km/h
  • Grass Collector: 70 Litre Hybrid with warn
  • Wheels: F 200/ B 280mm grooved wheels on ball bearings with soft tread
  • Front Carry handle: Yes
  • Handlebar: Adjustable. Ergonomic with cam locks and soft grip
  • Guaranteed sound power level (LwA): 98 dB(A)
  • Vibration level hand (m/s2): 7.5
  • Measured sound pressure level at operator ear: 84 dB(A)
  • Weight: 36 kg
  • Dimensions: L 162cm. W 73cm. H 126cm
  • Warranty: 5* year extended warranty (T&Cs apply)