Chainsaw RURIS RM450

Chainsaw RURIS RM450

The RURIS RM450 chainsaw , equipped with a 3 HP engine, has outstanding cutting performance and can help work faster even with long guide bars. With an easily adjustable Walbro carburettor, combined with better balance and convenient features, the RURIS RM450 chainsaw perfectly blends traditional technology with modern development.

  • Used for a wide range of jobs

Light weight and high power combined with a robust engine make this chainsaw suitable for a wide range of jobs. The RURIS RM450 chainsaw can be used for multiple purposes. It is recommended for:

-tree thinning works;

-cutting of soft and hard wood;

-constructions;

-for cutting firewood with a diameter of up to 800 mm ;

-forest field.

  • Features

The RURIS RM450 chainsaw is equipped with professional Oregon guide bar and chain and a Walbro carburettor, the world leader in the carburettor market.

The equipment with the professional Oregon guide bar and chain ensures resistance, minimal consumption and a constant supply of fuel regardless of the position in which it is held and the conditions in which the chainsaw is used.

The Oregon guide bar and chain bring more efficiency and precision to wood cutting, specially designed for professionals who require maximum performance, durability and versatility.

Through the special design of the Oregon guide bar and chain, the transmission of the optimal amount of oil required for lubrication is determined.

Thanks to the Super Easy Start system, the RURIS RM450 Chainsaw will start easily with a single pull without encountering kickback.

By pressing the fuel pump, the fuel is transferred to the carburettor, reducing the number of starting strokes after a longer break in the operation of the chainsaw.

The design of the starter ensures easier pulling and faster starting.

The Vortex system of centrifugal air cleaning helps reduce wear and guarantees a longer period of use.

The RURIS RM4 50 chainsaw is equipped with a transparent window that allows the user to constantly observe and monitor, quickly and accurately, the fuel level in the tank.

The RURIS RM450 chainsaw is equipped with a key in the chassis for the spark plug, the stretching of the chain with greater ease and for the quick and simple opening of the guide bar, without the need for other tools.

The RURIS RM450 chainsaw is equipped with a magnesium chassis, which leads both to increased durability and resistance to impact with wood, and to reducing the chainsaw's mass, keeping it in perfect balance.

With the help of its features, the RURIS RM450 chainsaw ensures the ideal combination of increased efficiency and optimal ergonomics, turning any challenge into an easy activity.

  • Increased comfort

Through the responsible design of the antivibration points of the RURIS RM450 chainsaw , the strong vibrations in the coupling points are significantly reduced, avoiding long-term blood supply disturbances in the hands and arms.

The Super Easy Start starting system absorbs the force depending on the evolution of the compression and releases it, determining a balanced starting process, without recoil, without pressure on the user's muscles and joints.

The controls of the RURIS RM450 chainsaw , such as cold or warm start, operation and shutdown, are made easily, because they are within reach of the user, ensuring a high degree of comfort and safety.

  • High cutting performance

The RURIS RM450 chainsaw has good cooling and filtering capacity, which means high performance and easy operation even for the most difficult jobs. This is the powerful and rugged chainsaw that professionals can rely on to get the job done in demanding conditions.

  • Resistant

The RURIS RM450 chainsaw stands out in terms of performance and handling, but what sets it apart is its simplicity and robustness, which make it exceed all expectations when it comes to durability. The construction of the cylinder is characterized by coating the wear parts with nickel and chrome which make it resistant to high temperatures during the load.

  • Durable

This is an extremely durable chainsaw that starts and runs in all conditions. It is durable and can easily operate 40 cm guide bars.

  • Easy to start

With Super Easy Start , the RURIS RM450 chainsaw is easy to start, with a simple pull of the rope, when the engine has been used before. The starting technology ensures a quick start of the engine, regardless of the external conditions.

  • Optimized weight

Due to the weight, of only 5.7 kg, with the help of the RURIS RM450 chainsaw, cutting wood becomes comfortable and can be done over a longer period of time .

  • Low fuel consumption

The RURIS RM450 chainsaw is equipped to ensure an appropriate level for the environment. Low fuel consumption is the result of the chainsaw's fast rev-in capability coupled with the guide bar plus Oregon's performance 0.325 1.5 RS chain.

  • ModelRURIS RM450
  • EngineKhumma Concept
  • Engine type2 stroke
  • Engine power3 HP
  • Ignition systemElectronic
  • Start-upManual
  • FuelAmestec carburant
  • Fuel tank capacity520 ml
  • Oil tank capacity250 ml
  • Avg. fuel consumption513g/kWh
  • Fuel mixing25 ml oil/ 1l fuel
  • Front handle vibrations5,82m/s ²
  • Back handle vibrations6,45m/s²
  • Carburetor typeWalbro
  • Standard bar lenght400 mm
  • Chain pitch size0.325” 1.5RS / 32T
  • Chain stretchLateral comfort
  • Chain brakeYes
  • Weight5.7 kg
  • Warranty24 months
40 cm chain 325 1.5

40 cm chain 325 1.5

This RS type of chain is intended for trimming, delivering, severing, cuting the wood mass, both hardwood and softwood... citeste mai mult


40 cm guide bar

40 cm guide bar

40 cm guide bar for RURIS 367 chainsaw... citeste mai mult




Chain sharpener 325 1.5 RS

Chain sharpener 325 1.5 RS

Chain sharpener 325 1... citeste mai mult

Chainsaw kit

Chainsaw kit

RURIS chainsaw kit... citeste mai mult

File 4,8 mm

File 4,8 mm

Special file used for sharpening the 325 1... citeste mai mult


Wide file

Wide file

Wide file for chainsaw... citeste mai mult

125ml oil 2TT-MAX

125ml oil 2TT-MAX

Ruris 2TT is a mineral oil for the lubrication of all two-stroke engines, with air-cooling of the motorcycles, mopeds, chainsaws, etc... citeste mai mult

500ml oil 2TT-MAX

500ml oil 2TT-MAX

Ruris 2TT is a mineral oil for the lubrication of all two-stroke engines, with air-cooling of the motorcycles, mopeds, chainsaws, etc... citeste mai mult

1l oil 2TT-MAX

1l oil 2TT-MAX

Ruris 2TT is a mineral oil for the lubrication of all two-stroke engines, with air-cooling of the motorcycles, mopeds, chainsaws, etc... citeste mai mult

1l oil M-Power

1l oil M-Power

Ruris M Power is a lubricating oil for hydrostatic systems and for friction/circular lubrication mechanisms that require high oxidation stability and good protection properties... citeste mai mult

4l oil RURIS X-Guard

4l oil RURIS X-Guard

RURIS XT-Guard is a lubricating oil for hydrostatic systems and for friction/circular lubrication mechanisms that require high oxidation stability and good protection properties... citeste mai mult

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ModelDAC 201RSDAC 401RSDAC 405RSDAC 456RSDAC 501RSDAC 506RSDAC 601RSDAC 401SDAC 456DAC 506RURIS RM280RURIS RM300RURIS RM350RURIS RM420RURIS RM450RURIS RM500RURIS RM540DAC 316EDAC 318ELDAC 320ELDAC 322EDAC 324ELRURIS R10
EngineTEZTEZTEZTEZTEZTEZTEZTEZTEZTEZKhumma ConceptKhumma ConceptKhumma ConceptKhumma ConceptKhumma ConceptKhumma ConceptKhumma ConceptElectricElectricElectricElectricElectricTEZ
Engine type2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke2 stroke--2 stroke
Engine power1.5 HP2.5 HP2.7 HP3 HP3.6 HP4 HP5 HP2 HP2.5 HP3 HP1.5 HP1.5 HP2 HP2.8 HP3 HP3.3 HP3.6 HP1600 W1800 W2000 W2200 W2400 W1.2HP
Engine displacement25.4 cc36.3 cc40.2 cc45 cc49.3 cc54.5 cc55.6 cc41 cc45 cc54 cmc
Ignition systemElectronicElectronicElectronicElectronicElectronicElectronicElectronicElectronicElectronicElectronicElectronicElectronicElectronicElectronicElectronicElectronicElectronic--
Start-upEasy StartEasy StartEasy StartEasy StartEasy StartEasy StartEasy StartManualManualManualManualManualElectricManualManualManualManualElectricElectric
FuelAmestec carburantAmestec carburantAmestec carburantBenzină fără plumbBenzină fără plumbBenzină fără plumbBenzină fără plumbAmestec carburantAmestec carburantAmestec carburantAmestec carburantAmestec carburantAmestec carburantAmestec carburantAmestec carburantAmestec carburantAmestec carburantAmestec carburant
Fuel tank capacity190 ml410 ml410 ml590 ml590 ml590 ml590 ml310 ml550 ml550 ml210 ml210 ml410 ml550 ml520 ml520 ml520 ml
Oil tank capacity140 ml200 ml200 ml260 ml260 ml260 ml260 ml210 ml260 ml260 ml200 ml200 ml280 ml260 ml250 ml250 ml250 ml
Avg. fuel consumption460g/kWh490g/kWh490g/kWh550g/kWh550g/kWh560g/kWh580g/kWh560g/kWh550g/kWh550g/kWh460g/kWh460g/kWh464g/kWh475g/kWh513g/kWh582g/kWh566g/kWh
Fuel mixing25 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel20 ml oil/ 1l fuel20 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel25 ml oil/ 1l fuel--25 ml oil/ 1l fuel
Front handle vibrations3.22m/s ²3.22m/s ²3.22m/s ²
Front handle vibrations6,78m/s ²7,5m/s ²5,65m/s ²6,09m/s ²5,82m/s ²6,13m/s ²6,34m/s ²
Back handle vibrations7,2m/s²7,0m/s²6,65m/s²5,39m/s²6,45m/s²6,27m/s²6,25m/s²
Carburetor typeWalbroWalbroWalbroWalbroWalbroWalbroWalbro
Standard bar lenght300 mm350 mm400 mm400 mm450 mm450 mm380 mm400 mm380 mm450 mm300 mm300 mm350 mm400 mm400 mm450 mm500 mm350 mm350 mm400 mm400 mm400 mm300 mm
Chain pitch size3/8” 1.3 PM3/8” 1.3 PM3/8” 1.3 PM0.325” 1.5RS / 32T0.325” 1.5RS / 36T0.325” 1.5RS / 36T0.325’’ 1.5 RS/383/8” 1.3 PM/28+10.325’’ 1.5 RS330.325’’ 1.5 RS/383/8 1.3PM / 22+1T3/8 1.3PM / 22+1T3/8 1.3PM / 26+1T3/8 1.3PM / 28+1T0.325” 1.5RS / 32T0.325” 1.5RS / 36T0.325” 1.5RS / 39T3/8” 1.3 PM3/8” 1.3 PM3/8” 1.3 PM3/8” 1.3 PM3/8” 1.3 PM3/8” 1.3 PM
Chain stretchFrontalFrontalFrontalLateral comfortLateral comfortLateral comfortLateral comfortLateral comfortLateral comfortLateral comfortRapid SDSRapid SDS
Cutting height2.8m
Chain brakeYesYesYesYesYesYesYesYesYesYesYesYesYes
Weight2.86 kg5.2 kg5.3 kg6.5 kg6.5 kg6.6 kg7.1 kg5.5 kg6.4 kg6.5 kg3.26 kg3.4 kg4.65 kg5.2 kg5.7 kg5.7 kg5.7 kg5 kg4.7 kg5.1 kg5.2 kg5.2 kg9.5 kg
Warranty24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months24 months