Multifunction control lever
The main controls – on/off switch, choke and half-throttle function – are combined into a single lever, making starting and operation quicker, easier and more intuitive.
H series
The new MTH 3700 chainsaws, powered by a 35.2 cm³ engine delivering 2.1 HP (1.5 kW), have been developed to meet the needs of private users carrying out everyday garden maintenance tasks. Compact, lightweight and easy to handle, they are ideal for pruning, limbing and cutting firewood for fireplaces and wood-burning stoves.
Their technical features are designed to maximize comfort and ease of use. The anti-vibration system, with 3 springs and 2 rubber mounts, effectively reduces the vibrations transmitted to the operator, while the multifunction control lever, side chain tensioner and Easy On starting system make the chainsaw simple, practical and comfortable to operate.
Plus point
Primer bulb
The primer bulb supplies fuel to the carburetor, enabling faster and more reliable cold starts after refueling or following extended periods of inactivity.
High-performance engine
Built with premium-quality components, including two piston rings, a forged and machined steel crankshaft and connecting rod, needle bearings and a chrome-plated cylinder, the engine is designed to deliver long-lasting reliability and consistent performance, even under demanding operating conditions.
Anti-vibration system
Three spring shock absorbers and two rubber bump stops positioned between the engine assembly and the handle effectively reduce the vibrations transmitted to the operator, improving comfort and minimizing fatigue during prolonged use.
Multifunction control lever
The main controls – on/off switch, choke and half-throttle function – are combined into a single lever, making starting and operation quicker, easier and more intuitive.
Primer bulb
The primer bulb supplies fuel to the carburetor, enabling faster and more reliable cold starts after refueling or following extended periods of inactivity.
High-performance engine
Built with premium-quality components, including two piston rings, a forged and machined steel crankshaft and connecting rod, needle bearings and a chrome-plated cylinder, the engine is designed to deliver long-lasting reliability and consistent performance, even under demanding operating conditions.
Anti-vibration system
Three spring shock absorbers and two rubber bump stops positioned between the engine assembly and the handle effectively reduce the vibrations transmitted to the operator, improving comfort and minimizing fatigue during prolonged use.
Technical data
| Model |  |
|---|---|
| Power/Displacement | 2.1 HP - 1.5 kW/35.2 cm³ |
| Bar length (nose) | 14"-16", 35-41 cm |
| Chain (pitch x gauge) | Oregon 3/8" x .050", Oregon .325" x .050" |
| Oil Pump | automatic, adjustable, zero flow rate at idle speed |
| Oil/fuel tank capacity | 0.22 L/0.32 L |
| Sound pressure/power level | 103.2/111.5 dB(A) |
| Lh/rh vibration level | 5.0/5.7 m/s² |
| Weight | 4.5 kg |
| Buy |
Frequently bought together
MTH 3700 CHAINSAW
MTH 3700 PETROL CHAINSAW
The H Series is Efco’s entry-level chainsaw range, developed to provide an ideal combination of performance, reliability and value for domestic use and light agricultural applications.
The range now welcomes the new MTH 3700, the smallest and lightest model in the lineup. Designed for private users, it combines a modern design with durable, high-quality components to deliver outstanding cutting performance in its class.