T425
Model T425 is a compact light weight tree care chainsaw. A tough, responsive 2-stroke engine delivers considerate power and great cutting performance. Equipped with fuel pump for easier starting and a chain tensioner from side.
Air Purge
Removes air from carburetor and fuel lines for easier starting.
Quick-release air filter
Facilitates cleaning and replacement of the air filter.
Chain tensioning from the side
Allows quick and convenient chain tensioning.
Rope attachment
A sturdy point for fastening a rope, making it easy to hoist the saw up into a tree.
Teardrop design
Low weight, teardrop-shaped saw body and flat underside make the saw easy to manoeuvre.
Hand guard
The design of the hand guard allows easier view of the tip of the saw bar, and improved control when operating.
| Engine specification | |
|---|---|
| Cylinder displacement | 25.4 cm³ / 0 cu.inch |
| Power output | 0.96 kW / 1.29 hp(I) |
| Idling speed | 2900 rpm |
| Maximum power speed | 9000 rpm |
| Cylinder bore | 34 mm / 1.34 inch |
| Cylinder stroke | 28 mm / 1.1 inch |
| Ignition system | Ikeda Denso |
| Ignition module air gap | 0.3 mm / 0.01 " |
| Spark plug | Champion RCJ 7Y, NGK BPMR7A |
| Electrode gap | 0.65 mm / 0.03 " |
| Carburettor model name | Walbro WT 804 |
| Fuel tank volume | 0.23 lit / 0.11 US pint |
| Oil tank volume | 0.16 lit / 0.08 US pint |
| Oil pump type | Automatic |
| Oil pump capacity | 3-9 ml/min |
| Cutting equipment | |
| Chain pitch | 3/8" |
| Recommended bar length, min-max | 25 cm / 10" |
| Chain speed at max power | 17.1 m/s / 56.1 fts |
| Emission, vibration & noise data | |
| Sound level | 95.7 dB(A) |
| Sound power level, LWA | 110 dB(A) |
| Vibrations front handle | 3.4 m/s² |
| Vibrations rear handle | 3.3 m/s² |
| Overall dimensions | |
| Weight (excl. cutting equipment) | 3 kg / 6.61 lbs |