What size needle bearings does this engine have a 10mm or a 12mm?
Zeda 100 Max Complete 50mm Bore 2 Stroke Bicycle Engine Kit - 80cc/100cc - Firestorm Edition
What size needle bearing does the zeda 100 firestorm with the 50mm piston take 10mm or 12mm needle bearing and wristpin?
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Open May 18, 2026 - 09:53 AM
1answer
Staff Answer
May 15, 2026 - 10:38 AM
The needle bearing for the Zeda 100 engine is about 10mm.
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