Maruyama BM240 Big-M Multi-Cutter Powerhead

The Maruyama BM240 is a Big-M Multi-Cutter powerhead designed to be your all-in-one engine for multiple landscaping attachments. With a 22.5 cc CER230 2-cycle engine and only 9.9 lbs of dry weight, it combines strong performance with a compact, easy-handling design that helps reduce the number of separate engines you need to maintain.

The BM240 supports a wide range of professional Quick-Connect attachments (trimmer, edger, hedge trimmer, pruner, tiller and more), allowing fast, tool-free changes between tasks. Field-proven low-emission technology, lifetime solid driveshaft warranty, adjustable cruise control, and an anti-vibration loop handle make it a smart choice for crews who want flexibility, productivity, and long-term durability in one package.

Key Highlights

22.5 cc CER230 2-Cycle Engine – professional performance in a compact powerhead

Supports Ten Quick-Connect Attachments – one engine for many tools

Lightweight 9.9 lb Design – easy to use all day

Lifetime Solid Steel Driveshaft Warranty – extra confidence in the driveline

Adjustable Cruise Control & Anti-Vibration Grip – smoother operation and user comfort

Quick-Connect™ System – tool-free attachment changes to maximize productivity

1-Year Commercial / 5-Year Residential Warranty – backed by Big-M quality

Specifications (BM240)

Category: Big-M Multi-Cutter powerhead

Engine: Professional 2-cycle CER230

Displacement: 22.5 cc

Dry Weight: 9.9 lbs

Fuel Tank Capacity: 20.3 oz

Handle Type: Loop, anti-vibration

Driveshaft: Solid steel (lifetime warranty)

Compliance: CARB & EPA

Commercial Warranty: 1 year (5 years residential)