• ProTaper, ProTaper 428MX1 Gold Series Chain for 125cc Off-Road Motorcycles
  • ProTaper, ProTaper 428MX1 Gold Series Chain for 125cc Off-Road Motorcycles
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ProTaper

ProTaper 428MX1 Gold Series Chain – 125cc Motocross & Off-Road Drive Chain

ProTaper 428MX1 Gold Series Chain – 125cc Motocross & Off-Road Drive Chain

021710

$64.99 USD
$64.99 USD $64.99 USD
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The ProTaper 428MX1 Gold Series Chain is purpose-built for smaller displacement motocross bikes up to 125cc. Constructed from ultra high-strength chromoly steel, it delivers an impressive 5,800 lb tensile strength while keeping weight low to reduce rotational mass — translating directly into sharper throttle response and quicker acceleration on the track or trail.

  • Tensile Strength: 5,800 lbs
  • Pitch: 428
  • Application: Up to 125cc motocross and off-road motorcycles
  • Material: Premium chromoly steel
  • Lightweight design reduces friction and rotational mass for improved acceleration
  • Precision manufacturing ensures smooth, consistent power transfer
  • Built for demanding off-road and racing conditions

Brand: ProTaper
MPN: 021710
Part #: 021710

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