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Stihl 1140-200-0521 MS400C-M Petrol Chainsaw 45cm/18"
Nationwide Delivery Available
The STIHL MS 400 C-M is the world’s first chainsaw to feature a magnesium piston, delivering outstanding performance and acceleration with minimal weight. Engineered for professional forestry and arborist work, it offers top-tier power in the 60cc class, making it ideal for felling, delimbing, and processing timber.
With a 66.8cc 2-MIX engine producing 4.0 kW of power and 4.1 Nm of torque, it surpasses the MS 362 C-M while adding only minimal weight. The magnesium piston is 14% lighter than aluminium alternatives, contributing to a class-leading power-to-weight ratio of 1.45 kg/kW.
Enhanced with M-Tronic 3.0 for automatic engine management, an improved HD2 filter, and STIHL Elastostart for smoother starts, this saw is built for performance and endurance in tough forestry conditions. Weighing just 5.8 kg (powerhead only), the MS 400 C-M is a game-changer for professionals needing cutting power without compromise.
| Bar Length | 45cm/18" |
|---|---|
| Brand | Stihl |
| Displacement | 66.8 cm³ |
| Drive | Petrol |
| Length with bumper strike | 461mm |
| Power output | 4/5.4 kW/HP |
| Power-to-weight ratio | 1.45 kg/kW |
| Product Weight | 5.7 kg |
| Product Weight Category | 4 to < 6 kg |
| Saw chain pitch | 3/8 " P |
| Vibration level left | 3.5m/s² |
| Vibration level right | 3.5m/s² |
















