118.8cc Holzfforma G3120 Gasoline Chainsaw Power Head Without Saw Chain and Guide Bar

The Holzfforma G3120 is Holzfforma's largest and most powerful production chainsaw, built for the most demanding professional applications. Powered by a massive 118cc 2-stroke engine, the G3120 is designed for extreme-duty logging, oversized timber felling, chainsaw milling, and heavy industrial cutting where maximum horsepower is essential.

Constructed with a rugged magnesium crankcase, adjustable automatic chain oiler, heavy-duty anti-vibration system, and professional-grade components, the G3120 is built to handle the toughest jobs. Whether you're running a long guide bar for milling or felling massive hardwoods, the G3120 delivers outstanding torque, reliability, and cutting performance.

Specifications

• Engine Displacement: 118cc
• Engine Type: Single-Cylinder, Air-Cooled, 2-Stroke
• Power Output: Approximately 8.4 HP (6.2 kW)
• Maximum RPM: 12,000 RPM
• Idle Speed: 2,500 RPM
• Fuel Tank Capacity: 1,250 mL (42.3 oz)
• Chain Oil Capacity: 700 mL (23.7 oz)
• Fuel Mix Ratio: 50:1
• Recommended Bar Length: 28"–42"
• Maximum Recommended Bar Length: 48"
• Chain Pitch: 3/8"
• Chain Gauge: .063" (1.6 mm)
• Drive Sprocket: 7-Tooth Rim
• Powerhead Weight: Approximately 22.7 lbs (10.3 kg)
• Starting System: Recoil Starter
• Ignition: Electronic CDI
• Chain Brake: Inertia Activated
• Chain Tensioner: Side Access
• Automatic Chain Oiler: Fully Adjustable
• Crankcase: Magnesium Alloy
• Handle System: Professional Anti-Vibration

Features

• Massive 118cc professional-grade engine
• Built for extreme-duty logging and chainsaw milling
• Excellent torque for long guide bars
• Durable magnesium crankcase construction
• Adjustable automatic chain lubrication
• Side-access chain tensioner
• Professional anti-vibration system
• Compatible with many 3120XP-style bars, chains, and aftermarket replacement parts
• Ideal for oversized timber, milling, commercial logging, and heavy-duty firewood production

Shipping Information

• Estimated Shipping Weight: 35 lbs (15.9 kg)
• Estimated Box Dimensions: 24" × 14" × 14" (61 × 36 × 36 cm)

Shipping weight includes the powerhead, guide bar, chain, scabbard, owner's manual, and protective packaging.