FF TRANSMISSIONS HONDA K SERIES STRAIGHT CUT DOG GEARS 1-2

ETA NOVEMBER RESTOCK! Subject to change if any delays occur.

Honda K-Series 1st–2nd Straight-Cut Dog Engagement Gearset (Includes Hub & Sleeve)

Key Features & Benefits

• Maximum Power Handling: Forged alloy gears feature enlarged gear teeth that undergo heat treatment, cryogenic treatment, and shot-peening for maximum fatigue resistance.
  
  
• Reduced Drivetrain Loss: Straight-cut gear teeth eliminate side-thrust loads, delivering more wheel horsepower and efficiency.
  
  
• 5-Dog Engagement: Replaces stock synchronizers with five large, aggressive dog teeth for consistent, high-RPM engagement under severe abuse.
  
  
• Serviceable & Modular Design: Built on splined gear assemblies featuring individually replaceable engagement rings. You can service wear components quickly and affordably without buying a complete gear.
  
  
• No-Lift Shift (NLS) Capable: Supports clutchless no-lift shifts on the track when configured with an ignition-cut strain gauge system.
  
  

Technical Specifications

⚠️ Critical Installation & Operational Notes

• Clearance Required: Due to the significantly larger gear teeth, you MUST clearance the reverse actuator and reverse fork prior to final assembly.
  
  
• Street vs. Track Operation:
  
  
  • Normal/Street Driving: Always require full clutch pedal use.
    
    
  • Track/Racing: Clutchless shifting is permissible ONLY with a properly tuned strain-gauge setup that cuts ignition to unload the drivetrain during shifts.
    
    
• Tuning & Driver Responsibility: Improper strain-gauge settings, improper shift force, or driver error will cause premature wear or catastrophic damage to the dog teeth and engagement rings.