GL145 GL125 CG125 CB125T WING100 Valve Seat Reamer Tool Easy To Grind

Meet the EBTOOLS Valve Seat Reamer Tool — a universal, easy-to-grind kit designed to restore precision to motorcycle valve seats with a diameter of 20–30 mm. Built for reliability, this tool fits a wide range of popular models including GL145, GL125, CG125, CB125T, and WING100, and it serves as a replacement option for several Sanyang and related engines. Crafted from durable alloy steel, it delivers steady performance, accurate reaming, and long-lasting service in a compact, portable package.

Designed for real-world use, the kit features hinged grinding heads for straightforward operation. When there are no particles to cause friction, there’s less leakage and more consistent valve seating. The set includes multiple grinding heads and sizes, so you can tackle different seat profiles without swapping tools. This means faster, more precise maintenance for hobbyists and professional mechanics alike — with less downtime and greater confidence in engine performance.

Benefits & Tips

• Versatile compatibility: Works with 20–30 mm valve diameters and supports models such as GL145, GL125, CG125, CB125T, and WING100, plus replacements for several Sanyang variants.
• Four grinding heads for precise shaping: Includes 21×45°, 24×45°, 26×45°, and 30×45° heads to match different seat contours and achieve smooth seating surfaces.
• Easy to use and maintain: The kit’s hinged grinding head design makes reaming faster and simpler, enabling efficient work on multiple seats in one session.
• Durable construction: Alloy steel ensures durability, stiffness, and consistent performance under repetitive grinding tasks.
• Clear, organized setup: The kit includes two toolholders with a rod driver, one blind nut, and a storage box to keep components neat and ready.

Product Specifications

• Item Type: Valve Seat Reamer Tool
• Brand: EBTOOLS
• Material: Alloy Steel
• Compatible valve diameter: 20–30 mm (0.8–1.2 in)
• Grinding Head Sizes: 21×45°, 24×45°, 26×45°, 30×45°
• Winch Sizes: 20×30°, 23×30°, 22×58°, 22×45°, 27×58°, 27×45°, 26×30°, 24×58°, 24×45°, 31×45°, 31×58°, 30×30°
• Includes: 2 toolholders with rod driver, 1 blind nut
• Package contents: 12 x Reamer, 4 x Grinding Head, 3 x Cutter Bar, 1 x Nut, 1 Storage Box
• Origin: Mainland China
• Note: Does not apply to some motorcycle models such as SRZ150 or HK250.

Package includes:

• 12 x Reamer
• 4 x Grinding Head
• 3 x Cutter Bar
• 1 x Nut
• 1 x Storage Box

Warnings / Reminders

• Not suitable for all models (explicitly excludes certain motorcycles like SRZ150 and HK250).

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

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