Sidewinder 46er

The Sidewinder 46er is the evolution of Dan Kubin’s V4–V6 Sidewinders—remastered and engineered for next-level performance. Designed as a strong, precise, off-the-tip rotary liner, the 46er also handles shading, color packing, and single needle work with ease thanks to its wide stroke adjustment range and dynamic power delivery.

Key Features

Key Features

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  • Wide stroke range: ~2mm–4mm (true Sidewinder-style response)
  • Large hardened steel stroke wheel with preset stroke range & timing marks
  • Rear-positioned hardened alloy steel impact pin for improved sound and performance
  • Forward weight distribution for better balance and control
  • Precise cam timing for advanced stroke and impact alignment
  • Smooth clamping tube vice
  • Mabuchi motor for long-term consistency and reliability
  • Built-in O-ring groove for quieter operation (with optional performance tradeoff)

Technical Specifications

  • Recommended voltage: 4.0v – 6.5v

  • Weight (Without Battery):

    Brass: 6.04 oz

    Featherweight Aluminum: 4.4 oz

     

    Weight with battery (Approx.): 

    Featherweight + Critical Shorty: 5.77 oz

    Brass + Critical Shorty: 7.4 oz

    Featherweight + Standard Critical Battery: 6.37 oz

    Brass + Standard Critical Battery: 8 oz

  • Polarity:

    Positive up (clockwise motor spin): Sharper, harder hit – ideal for bold lining

    Positive down (counterclockwise): Softer hit – ideal for shading and fine line work

  • Built and verified by Dan Kubin for authentic performance

RCA Battery Compatibility

Designed around the Critical Universal Battery Pack

Also compatible with Musotoku, Ink Claw, Papa, and most right-angle RCA cords

Balances like a pen with forward-weighted battery position

Runtime example: ~3 hours on Critical Shorty Battery
 

46er Overview & Setup

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