Jawa 350/639 - Speedometer Gauge Overhaul

Hello, in this video we'll look at and overhaul the speedometer gauge. It will be nearly completely disassembled. This gauge is not a Jawa one, although it looks similar, it is coming from Skoda 120 and we can tell this by the daily ODO counter, which Jawa didn't had. Otherwise the gauge is exactly the same. At socialist times, the parts were very commonly shared between brands (f.e. Jawa, CZ, Skoda, Tatra etc.). And since there is the daily counter, which has a shaft coming through the glas directly, water came into the gauge and it did rust very heavily inside...

Enjoy!

Videos before:

RPM gauge teardown
   • Jawa 350/639 - RPM Gauge Teardown  

Preparations before start and START + the sound
   • Jawa 350/639 preparations before & START (...  

Mounting the engine together
   • Jawa 350/639 final engine mounting Part 2 ...  

Mounting deadmass compensating panels
   • Jawa 350/639 engine mounting Part 1 (No Gu...  

Removing the crank, comparison btw. serial and sport crank
   • Jawa 350/639 engine dismounting Part 4 (No...  

Dismounting pistons and cut the engine in halves with a selfmade tool
   • Jawa 350/639 engine dismounting Part 3 (No...  

Dismounting primary gear and clutch
   • Jawa 350/639 engine dismounting Part 2 (no...  

Dismounting some basic parts, cleaning the engine
   • Jawa 350/639 engine dismounting Part 1 (no...  

Engine out of frame
   • Jawa 350/639 engine removal (no guide)  

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