BOLT MC Hardware 2008HSCRF Hub-Savers Honda CR/CRF Double-Locked Sprocket Fastener Kit

The BOLT MC Hardware 2008HSCRF Hub-Savers is a complete double-locked sprocket fastening kit engineered specifically for Honda CR and CRF off-road motorcycles. Designed and assembled in the USA, this kit meets or exceeds OEM specifications and has been developed and tested at the professional level in both motocross and off-road applications.

What's Included:

• Six class 10.9 zinc-plated steel sprocket bolts (M8 x 30mm)
• Matching Honda CRF factory-style class 10.9 Fuji metal-locking nuts with 14mm hex
• Washers
• Allen key insert that adapts an 8mm T-handle or socket wrench for easy installation and removal

Key Features:

• Double-lock security: Each bolt features medium-strength threadlock patches pre-applied, which liquefy and anaerobically seal when tightened, working in combination with the Fuji locking nut for a double-lock system
• Hardened class 10.9 steel: High-strength construction resists rounding and withstands the demands of aggressive off-road and motocross riding
• CRF-style Fuji lock nuts: Factory-matching 14mm hex Fuji lock flange nuts sized specifically for Honda CR and CRF models
• Silver zinc finish: Corrosion-resistant coating for long-lasting durability
• OEM replacement: Replaces Honda part numbers 90125-MKE-AF0, 90125-KA4-00, 90125-430-010, 90125-430-000, 90309-MKE-AF1, and 90309-ML3-791

Installation Notes:

• For use on bikes using 8mm sprocket bolts
• Torque to manufacturer specification (typically 25 ft-lbs); always take the torque reading on the nut side
• Clean and inspect the hub before installation — if mounting holes are oval or the hub is damaged, the hub must be replaced before installing new fasteners
• Do not over-tighten; if sprocket bolts become loose after proper installation, replace them and inspect the drivetrain

Proudly designed and assembled in the USA with components sourced from the USA and Taiwan, BOLT MC Hardware Hub-Savers are the trusted choice of professional motocross and off-road riders who demand the strongest, most complete sprocket fastener available.