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Chainsaw GST 250 Oleo-Mac

Code 50299001E2A

Key features

  • Power/displacement1,3 HP - 1,0 kW/25,4 cm³
  • Tip bar length25 cm, 10'', (spool/carving)
  • Chain pitch x gauge1/4''x.050'' (sprocket), 1/4" x .043" (sprocket), 1/4''x.050'' (carving)
  • Oil pumpAutomatic, aluminium, zero flow at idle
  • Oil/fuel tank capacity0,19 L/0,22 L
  • Sound pressure/power (dB(A))97,7/107,9
See all 16 specifications

What it is

The GST 250 by Oleo-Mac (code 50299001E2A) is a professional-grade petrol pruning chainsaw, with a 25.4 cm³, 1.0 kW engine and a dry weight of 2.7 kg without bar and chain. It uses a 25 cm (10") bar and a chain with 1/4" pitch. It has kickback-free EasyOn starting, an AlwaysOn switch that returns to the on position, a side chain tensioner and an automatic oil pump that does not deliver at idle.

Grounds maintenance machines include brushcutters, lawn mowers, chainsaws, shredders and engines for outdoor maintenance, with blades, trimmer line, grass bags and spare parts.

What it is for

Used in forestry work, in grounds maintenance, from regular mowing to the end-of-season clean-up and for pruning branches, hedges and trees.

How to use it

Before use, check the blade or line, guards, and the fuel level or battery charge. Wear a visor or safety glasses, hearing protection, gloves, suitable trousers and footwear, and clear the area of stones, objects and people. Hold the machine with both hands while working, and always switch off the engine or remove the battery before cleaning, clearing jams or changing blades and accessories.

Where it is used

  • Agriculture
  • Urban green space maintenance
  • Forest management
  • Professional landscaping and gardening

Technical data

  • Power/displacement: 1,3 HP - 1,0 kW/25,4 cm³
  • Tip bar length: 25 cm, 10'', (spool/carving)
  • Chain pitch x gauge: 1/4''x.050'' (sprocket), 1/4" x .043" (sprocket), 1/4''x.050'' (carving)
  • Oil pump: Automatic, aluminium, zero flow at idle
  • Oil/fuel tank capacity: 0,19 L/0,22 L
  • Sound pressure/power (dB(A)): 97,7/107,9
  • Vibration, left/right (m/s²): 4,3/5,2
  • Dry weight without bar and chain (kg): 2,7
  • Target use: Professional
  • Power/displacement: 1,3 HP - 1,0 kW/25,4 cm³
  • Oil/fuel tank capacity: 0,19 L/0,22 L
  • Weight per item, complete with packaging (kg): 4,75
  • Band: PROFESSIONAL
  • Gross weight (kg): 4,75

Who it is for

Designed for gardeners, agricultural workers, forestry workers and arborists.

Related products

Before you order

In your request, please state the length, the power rating and the quantities required, so we can give you the right quotation first time.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.

Indicative price €323,15 – €389,34 + VAT

Incl. 22% VAT: €394,24 – €474,99

Indicative, excluding VAT, depends on quantity, ex works: the final price is the one in your quote

Source: Listino Oleo-Mac (oleomac.it) · updated 31/08/2026

Quantity
Specifications 16
Item code50299001E2A
Power/displacement1,3 HP - 1,0 kW/25,4 cm³
Tip bar length25 cm, 10'', (spool/carving)
Chain pitch x gauge1/4''x.050'' (sprocket), 1/4" x .043" (sprocket), 1/4''x.050'' (carving)
Oil pumpAutomatic, aluminium, zero flow at idle
Oil/fuel tank capacity0,19 L/0,22 L
Sound pressure/power (dB(A))97,7/107,9
Vibration, left/right (m/s²)4,3/5,2
Dry weight without bar and chain (kg)2,7
Target useProfessional
Weight per item, complete with packaging (kg)4,75
BandPROFESSIONAL
Gross weight (kg)4,75
TechnologiesSharp Pro, Easy On, side chain tensioner, OnBoard, EasyLift, AlwaysOn
Easy start"EasyOn" system for kickback-free starting
Quick maintenanceEasy-open filter cover, dual foam and nylon air filter

The perfect setup for this job

Everything you need in one place, from functionality to safety.

For the job

A.M.E.S. srlTacky chainsaw chain oil

Lubricate two-stroke engines, chains, compressors and hydraulic systems, reducing wear.

For safety