Includes: 2X2 36V Brushless 40cm (16") Rear Handle Chainsaw Skin + 2x X2 18V Battery, 4.0Ah + X2 18V Charger, 6.0Ah Dual Port
The SENIX 2X2 36V Rear Handle Chainsaw Kit combines brushless power, high-speed cutting, and ergonomic design for effortless woodcutting. Lightweight, balanced, and compatible with X2 batteries, it's perfect for DIYers and pros alike who want precision, speed, and comfort in one reliable chainsaw.
Brushless Motor - longer service life, more efficient operation
High-Speed Chain 20m/s - smooth and precise cutting performance
Rubber Grip Rear Handle - comfortable and secure handling
SDS System - easy chain installation and adjustment
Lightweight & Compact Design - only 3.2kg, well-balanced for maneuverability
Universal X2 Battery Compatibility - one battery fits all X2 products
Cutting Capacity - 35cm (14") chain, 52 drive links, cuts 100x100 wood efficiently
Oil Tank 350ml - continuous operation without frequent refills
Wide Temperature Range - operates 5°F–104°F, stores -4°F–158°F
CE/CB Certification - safety and quality assured
Model | CSX2-M2-EU |
Voltage | 40V(2*20V MAX) |
Rated Output Power | 1600W |
Motor Type | Brushless |
No Load Speed | 11000RPM |
Chain Speed | 20m/s |
Chain & Bar Length | 35cm(14'' ) |
Chain Pitch | 9.5mm |
Number of Drive Links | 52 |
Chain Gauge | 1.1mm |
Oil Tank | 350ml |
Machine Weight(tool only) | 3.2kg |
Number of Slices(PCS) 100x100 wood with 2x4Ah battery | 92pcs |
Recommended Operating Temperature | 5°F–104°F |
Recommended Storage Temperature | -4°F–158°F |
Certification | CE/CB |
Machine Size | 438x210x262mm |
Color Box Size | 465x230x265mm |
Product Overview
Take control of woodcutting with the SENIX 2X2 36V Brushless 40 cm (16") Rear Handle Chainsaw Kit. Powered by a high-efficiency brushless motor, this chainsaw delivers longer life, consistent performance, and fast, precise cuts for branches, timber, and general garden tasks.
The 40 cm bar with 52 drive links and 20 m/s high-speed chain ensures smooth cutting with minimal effort. Lightweight at 3.2 kg, the ergonomic rear handle and rubber grip provide excellent balance and comfort, reducing fatigue during extended use. The SDS system allows fast chain installation and tension adjustment, so you spend less time setting up and more time cutting.
Compatible with all SENIX X2 18V batteries, this chainsaw integrates seamlessly with other tools in the X2 range, giving you convenience and flexibility across your kit. A 350 ml oil tank keeps the chain lubricated for continuous cutting, while CE/CB certification ensures safety and reliability.
Usage Scenarios:
Cutting medium-sized logs, branches, and firewood
Garden maintenance, pruning, and trimming trees
DIY woodworking projects requiring precision cuts
Outdoor construction tasks involving wood panels or beams
Seasonal clearing of fallen branches or small trees
Lightweight forestry work or campsite preparation
Unrecommended Conditions:
Cutting metal, stone, or concrete materials
Using in heavy rain, snow, or extremely wet conditions (risk of electric shock)
Cutting very large or extremely hard timber beyond the 35cm (14") bar capacity
SENIX Warranty at a Glance
Lithium Power Tools: 5 YEARS
Lithium Batteries & Chargers: 3 YEARS
Petrol Products: 2 YEARS (home) / 6 MONTHS (commercial)
Power Stations: 2 YEARS
Covers defects in materials and workmanship under normal use. Full terms available in the SENIX warranty policy.
Q1: How long does a full battery charge last?
A: With a 4.0Ah X2 battery, you can expect approximately 90–100 cuts of 100x100 wood. Runtime varies depending on wood hardness and cutting technique.
Q2: Can I replace the chain easily?
A: Yes, the SDS system allows quick and tool-free chain installation and tension adjustment.
Q3: Is this chainsaw suitable for professional use?
A: It is ideal for DIY, garden maintenance, and light professional tasks, but for heavy-duty logging, a larger gas-powered chainsaw is recommended.
Q4: How should I store the chainsaw?
A: Store in a dry environment within -4°F to 158°F (-20°C to 70°C). Keep away from moisture and extreme heat.
Q5: Can I use other batteries than X2?
A: Only SENIX X2-compatible batteries should be used to ensure safety and optimal performance.
Q6: How do I maintain the chain for best performance?
A: Regularly clean the chain and bar after use, keep the chain properly lubricated with bar oil, and check tension before each operation to ensure smooth cutting.
Q7: Is the chainsaw suitable for left-handed users?
A: Yes, its ergonomic design and balanced weight make it comfortable for both left- and right-handed users.
Q8: Can I use the chainsaw in confined or tight spaces?
A: Its compact and lightweight design allows use in tighter areas, but always ensure adequate clearance around the cutting zone for safety.