Cylinder displacement
Output shaft power1
Chain speed at max power
Product variant
Included
- Nose typeReplaceable sprocket nose
- SpikesMounted
- Chain typeC85
- Bar length (inch)24 in
Professional 86cc chainsaw for heavy-duty forestry in tough conditions
Features

Durable and fit for heavy-duty challenges
Robust design, easy-to-adjust carburetor and heavy-duty air filtration system

More powerful and convenient
Excellent cutting capacity, improved vibration levels and optimized manoeuvrability for improved cutting experience

Reliable performance with different fuels
Handles ethanol content up to 25%.

Equipped for the very best workday
Comes with X-Tough™ bar, facilitating straight cuts and minimized pinching.

Service connector
Easier diagnostics means quicker and better service

Lightweight muffler
Reduces the strain on your body and makes the saw nimbler
Retained bar nuts
The retaining function prevents loosing the bar nuts.

Equipped with state-of-the-art filtration system
Heavy duty air filter for better filtration

Air Injection filters 98% of incoming dust
Maintains performance, gives less wear

Better chip ejection avoids clogging
Clutch cover design optimise chip ejection

Retained starter screws
Screws held in place

Fast acceleration
Fast acceleration

Felling sight to last a lifetime
Perfect sight critical for felling

Visible fuel level
Large transparent tank window simplifies fuel level check

Flip up tank caps
Easy to open and secure

Powerful and Efficient X-TORQ® Engine
Great power and efficiency
Specifications
24" - RSN - 3/8" - C85 SKU: 970 49 30‑24 | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Engine | 24" - RSN - 3/8" - C85 SKU: 970 49 30‑24 | 28" - RSN - 3/8" - C85 SKU: 970 49 30‑28 | 20" - RSN - 3/8" - C85 SKU: 970 49 30‑30 | 32" - RSN - 3/8" - C85 SKU: 970 49 30‑32 | 20" - RSN - 3/8" - C83 SKU: 970 49 30‑70 | 24" - RSN - 3/8" - C83 SKU: 970 49 30‑74 | 28" - RSN - 3/8" - C83 SKU: 970 49 30‑78 | 32" - RSN - 3/8" - C83 SKU: 970 49 30‑82 | 28" - RSN - 3/8" - H83 SKU: 970 49 30‑88 | 32" - RSN - 3/8" - H83 SKU: 970 49 30‑92 | 36" - RSN - 3/8" - H83 SKU: 970 49 30‑96 |
Chain speed at max power | 23 m/s | 23 m/s | 23 m/s | 23 m/s | 23 m/s | 23 m/s | 23 m/s | 23 m/s | 23 m/s | 23 m/s | 23 m/s |
Cylinder displacement | 86 cm³ | 86 cm³ | 86 cm³ | 86 cm³ | 86 cm³ | 86 cm³ | 86 cm³ | 86 cm³ | 86 cm³ | 86 cm³ | 86 cm³ |
Output shaft power1 | 5.1 kW | 5.1 kW | 5.1 kW | 5.1 kW | 5.1 kW | 5.1 kW | 5.1 kW | 5.1 kW | 5.1 kW | 5.1 kW | 5.1 kW |
Equipment | |||||||||||
Recommended bar length, min | 45 cm | 45 cm | 45 cm | 45 cm | 45 cm | 45 cm | 45 cm | 45 cm | 45 cm | 45 cm | 45 cm |
Pitch | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" |
Recommended bar length, max | 90 cm | 90 cm | 90 cm | 90 cm | 90 cm | 90 cm | 90 cm | 90 cm | 90 cm | 90 cm | 90 cm |
Chain type | C85 | C85 | C85 | C85 | C83 | C83 | C83 | C83 | H83 | H83 | H83 |
Bar length | 60 cm | 70 cm | 50 cm | 81 cm | 50 cm | 60 cm | 70 cm | 81 cm | 70 cm | 81 cm | 90 cm |
Bar length (inch) | 24 in | 28 in | 20 in | 32 in | 20 in | 24 in | 28 in | 32 in | 28 in | 32 in | 36 in |
Dimensions | |||||||||||
Weight (excl. cutting equipment) | 7.5 kg | 7.5 kg | 7.5 kg | 7.5 kg | 7.5 kg | 7.5 kg | 7.5 kg | 7.5 kg | 7.5 kg | 7.5 kg | 7.5 kg |
Sound and noise | |||||||||||
Sound pressure level at operators ear | 112 dB(A) | 112 dB(A) | 112 dB(A) | 112 dB(A) | 112 dB(A) | 112 dB(A) | 112 dB(A) | 112 dB(A) | 112 dB(A) | 112 dB(A) | 112 dB(A) |
Sound power level, guaranteed (LWA) | 119 dB(A) | 119 dB(A) | 119 dB(A) | 119 dB(A) | 119 dB(A) | 119 dB(A) | 119 dB(A) | 119 dB(A) | 119 dB(A) | 119 dB(A) | 119 dB(A) |
Vibration | |||||||||||
Equivalent vibration level (ahv, eq) rear handle | 5.9 m/s² | 5.9 m/s² | 5.9 m/s² | 5.9 m/s² | 5.9 m/s² | 5.9 m/s² | 5.9 m/s² | 5.9 m/s² | 5.9 m/s² | 5.9 m/s² | 5.9 m/s² |
Equivalent vibration level (ahv, eq) front handle | 6.7 m/s² | 6.7 m/s² | 6.7 m/s² | 6.7 m/s² | 6.7 m/s² | 6.7 m/s² | 6.7 m/s² | 6.7 m/s² | 6.7 m/s² | 6.7 m/s² | 6.7 m/s² |
Emission | |||||||||||
Exhaust emissions (CO₂ EU V)2 | 792 g/kWh | 792 g/kWh | 792 g/kWh | 792 g/kWh | 792 g/kWh | 792 g/kWh | 792 g/kWh | 792 g/kWh | 792 g/kWh | 792 g/kWh | 792 g/kWh |
Services
Owner support
- 1Output shaft power: Net power rating as per ISO 7293, at specified RPM
- 2Exhaust emissions (CO₂ EU V): This CO2 measurement results from testing over a fixed test cycle under laboratory conditions a(n) (parent) engine representative of the engine type (engine family) and shall not imply or express any guarantee of the performance of a particular engine.