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Fits 125 HP Johnson/Evinrude 1971-72 models: 133-5008 is a timer base. Supports proper ignition advance and reliable cylinder firing.
Representative image shown. Brand or product appearance may vary slightly depending on current inventory.

Part #: 133-5008
Evinrude125 HPTimer BaseWeight: 1 lb
4.0 / 5  (21 votes)
Fits 125 HP Johnson/Evinrude 1971-72 models: 133-5008 is a timer base. Supports proper ignition advance and reliable cylinder firing.
List Price: $310.69
Your Price: $299.40
Normally In Stock

In Stock items ship same day if ordered before 3PM CST (excluding weekends and holidays)

Replaces OEM#'s

382534, 384461, 385008

Product Details

Designed for reliable spark timing control, this marine timer base helps coordinate ignition advance events for smoother throttle response and stable engine performance.

Marine-grade insulation materials and sealed trigger components help protect the timer base from humidity, heat cycling, and electrical interference.

Features

  • Supports dependable throttle response
  • Precision ignition timing synchronization
  • Marine-grade sealed construction
  • Vibration-resistant electronic components

Common Symptoms of a Failing Timer Base

  • Hard starting conditions
  • RPM instability under acceleration
  • Engine hesitation or misfire
  • Ignition timing drift after warm-up

Need Fitment Help?

Tell us your brand, horsepower, and part number. We can help verify fitment before you order.

Support PDF files appear on this page when available.