This paper analyzes diagrammatic changes and inferred operational impacts but does not present primary field data (e.g., repair-time measurements) from end users. Future work should include empirical studies measuring the real-world effect of diagram updates on repair times and parts misorders.
This is the most frequently serviced area for older trimmers.
This report provides a technical overview of the updated parts diagram for the RedMax BCZ260TS string trimmer. The BCZ260TS is a professional-grade straight shaft trimmer utilizing RedMax’s "Strato-Charged" engine technology. Recent updates to the parts diagrams (often released by manufacturer Yamabiko Corporation) typically reflect running engineering changes, carburetor updates due to emissions standards (EPA/CARB Phase 3), and hardware revisions. This report breaks down the diagram by assembly section to assist technicians in identifying the correct replacement parts.
The heart of the BCZ260TS is its 2-stroke, air-cooled engine. The updated diagram shows a reinforced crankcase half.
| Component | Updated OEM Part # | Notes | |-----------|--------------------|-------| | Cylinder Assembly | 2670-12120 | Chrome-plated bore | | Piston & Ring Kit | 2670-12130 | New ring gap spec: 0.15–0.25mm | | Crankcase Gasket | 2670-12210 | Use updated blue silicone version | | Crankshaft Seal (L&R) | 2410-12111 / 2410-12112 | Viton material for ethanol fuels |
Pro tip: When splitting the crankcase, always replace both seals and the gasket as a set.
While the updated RedMax BCZ260TS parts diagram is an indispensable tool for identifying and ordering components, remember that it is not a service manual. It does not show torque specs, gap settings, or disassembly sequence. Use it alongside the official workshop manual for complete repair guidance.
In the world of professional brushcutters, downtime is lost revenue. By keeping a current, updated parts diagram at your fingertips—whether as a laminated poster or a PDF on your phone—you transform the daunting task of engine repair into a straightforward, parts-number-driven mission. The BCZ260TS is a beast of a machine, but with the right diagram, you can keep it roaring through thick grass, saplings, and brambles for another decade.
Bookmark the official RedMax parts portal today. Your future self—knee-deep in weeds with a smoothly running trimmer—will thank you.
Last updated: 2026. Part numbers mentioned are for illustrative purposes; always verify with an authorized RedMax dealer using your specific unit’s serial number. redmax bcz260ts parts diagram updated
Keeping Your RedMax BCZ260TS in Peak Shape: Updated Parts & Maintenance Guide
If you are a landscaping professional or a serious homeowner, you know the RedMax BCZ260TS
is a workhorse. But even the toughest tools need a little TLC to keep running at 1.27 HP. To help you with your next repair, we’ve rounded up the latest parts information and diagrams to get you back to work quickly. 1. Access the Official Parts Diagrams
Finding the right nut, bolt, or gasket is much easier when you can see exactly where it fits. The most reliable way to find your part is through the Illustrated Parts List (IPL).
Official RedMax Portal: The RedMax Parts & Support Page provides the most current technical documents, including the updated parts list published in 2022.
Interactive Lookups: For a visual "click-and-find" experience, retailers like Jacks Small Engines and PartsTree offer interactive diagrams broken down by Engine, Drive, and Carburetor sections. 2. Common Maintenance & Repair Parts
Regularly replacing "wear items" prevents major engine trouble down the road. Here are the most frequently searched parts for the Engine Tune-Up: Air Filter ( 577633001 / 528074701 ): Essential for keeping dust out of the GZ26S engine. Spark Plug ( NGK BPMR8Y) : Use a 0.01-inch electrode gap for optimal ignition.
Fuel Filter: Keeps the carburetor from clogging, especially with modern ethanol blends. Cutting System: Trimmer Head: The standard is often the PT104 Plus 4-Tap Head
(Part 511010601), known for being easy to load without disassembly. Fuel & Carburetion: Carburetor Assembly ( 587078401 Last updated: 2026
): If your trimmer won't idle or start, a full replacement or a Carburetor Rebuild Kit (587297001) is often the fastest fix. 3. Troubleshooting Tips from the Pros Parts, manuals and support for BCZ260TS - Redmax
Table_title: Specifications Table_content: header: | | BCZ260TS 967 19 43‑02 | row: | : Engine | BCZ260TS 967 19 43‑02: | row: | : Redmax Red Max BCZ260TS - 967194302 (2014-09) Parts Diagrams
The trimmer is typically divided into several key systems for maintenance and repair:
Engine Body & Cylinder: Includes the cylinder, piston, and crankcase assembly. This is the heart of the Strato-Charged system.
Carburetor & Air Filter: Houses the air cleaner element, choke components, and the carburetor (typically a Walbro model).
Fuel System: Contains the fuel tank, fuel lines, grommet, and the fuel filter.
Recoil Starter: The pull-start mechanism, including the rope, reel, and return spring.
Fan Housing & Clutch: Includes the cooling fan and the centrifugal clutch shoes that engage the drive shaft.
Drive Shaft & Gear Case: The long outer pipe, the internal flexible or solid drive shaft, and the gear head (angle transmission) at the bottom. including the rope
Shield & Cutting Head: The debris guard and the trimmer head (often a PT104 Plus or similar). Common Replacement Parts
If you are performing a tune-up or repair, these are the most frequently referenced parts: Part Category Common Item(s) Maintenance Air Filter, Spark Plug (NGK CMR7H), Fuel Filter Fuel System Fuel Cap Assembly, Fuel Line Kit Cutting Trimmer Head, Debris Shield Starter Recoil Rope, Starter Pulley Official Documentation Sources
For the most accurate and "updated" exploded views, you should consult the official manufacturer or authorized parts catalogs:
RedMax Official Site: The RedMax Product Support page allows you to search by model or serial number for the exact IPL (Illustrated Parts List).
PartsTree: Provides high-resolution interactive diagrams for the BCZ260TS.
Jack's Small Engines: Offers detailed breakdowns of the BCZ260TS engine and shaft assemblies.
Pro-Tip: Always check your unit's Serial Number. RedMax often makes "mid-generation" updates, and some parts (like carburetors or ignitions) can vary depending on when the unit was manufactured. To help you find the exact part number, could you tell me:
What specific repair are you planning? (e.g., fuel leak, won't start, gear head noise)
Do you have the Serial Number from the sticker on the engine?
Parts diagrams (exploded-view schematics with part numbers and callouts) serve multiple stakeholders: service technicians, parts departments, warranty teams, and end users. Diagrams must be precise, readable, and aligned with parts catalogs and BOMs (bills of materials). Prior diagrams for the BCZ260TS contained ambiguous callouts and inconsistent part numbering across service bulletins, causing misorders and repair delays.