MTP 1500

ACTIVE trimmers are particularly suitable for large plots of land, for taking care of parks and landscapes. Thanks to their long blades they act very well even on the highest or widest hedges; also strong and woody ones.



Walbro diaphragm carburettors with primer are used on all engines. Diaphragms are made of a special material (Mylar) used to guarantee good and long performances even using unleaded fuel with high percentage of alcohol and/or alkylic fuels.

H23T antivibration system

A double antivibrations system (springs and rubber shock absorber) is used on this model. Hands are far away from the engine and the cutting blades. All safety requirements have been complied.

Blade design

Active engineers have designed the blades shape to guarantee optimal cutting performances.

H23T gear box




All components of the gear box have been designed for heavy duty use. Ball bearings are used in the gearbox to reduce heat. The connecting rod is assembled on needle bearings to guarantee a smooth movement of the blades.

Fuel tank

A larger cap on the gasoline tank makes easy the filling operation. All pipes are manufactured in Viton, special material resisting to unleaded fuel corrosion and high temperatures. Special device to avoid Vapor-Lock.

Cr-V blades

This special material is used to manufacture the blades. The blades are ideal for use in heavy duty conditions; they resist to the strongest shocks (i.e. metal wire, stones, cans etc.)

Engine crankshaft-piston

The two pieces crankshafts with two counterweights are made of high quality steel. The special design reduces vibrations and guarantees high performances. Piston: Ultra light pistons are used to reduce vibrations. All pistons made of special cast iron have two pistons rings to ensure a longer life of the engine.

Air filter

Single stage air filters. These filters guarantee longer engines life and lower maintenance costs.

Digital ignition

The digital ignitions have been specifically developed by ACTIVE to offer better performances. The digital ignition guarantees an easier start of the engine in any condition, a cleaner engine and lower emissions.

Blade assembly

Blades are laser cut, rectified and sharpened using an high technology process. Special spacers guarantee a perfect coupling.

Techincal sheet


  • Type: Active 2 stroke
  • Displacement: 28.5 CC
  • Power (Kw/CV): 1.25/1.7
  • Carburettor: Walbro WYC
  • Ignition: Electronic
  • Air filter: Single


  • Shaft diameter (mm) : 26
  • Shaft thickness (mm) : 1.5
  • Weight (Kg) : 6.2 
  • Fuel tank capacity (lt.): 0.50
  • Total lenght (mm) : 2150


  • Lenght (mm) : 480
  • Cut (mm) : 470
  • Step (mm) : 35
  • Type: Double blade in Chromium-Vanadium with 2 side cut


  • Clutch (Ø mm): 54
  • 7 Positions blade

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