August 11, 200818 yr Hi, does anyone have a water pump seal replacement guide or an exploded view of Beta Techno 250 99 model please ? Thanks in advance MD
August 11, 200818 yr Friend of mine possibly has an issue with this also, can you tell me how you got on and if there is any advice for him. Many thanks mr.jpope@talktalk.com
August 12, 200818 yr Author was pretty straight forward, had to remove gear selector and kickstart, then remove the clutch casing and gear cover. removed the plastic waterpump gear and removed and inspected the pump shaft. Replaced the worn seal with a new one, then reversed the procedure. Obviously you need to have drained the gear oil and coolant before you start. Hope this helps
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