Need new motors? break a chain? brakes not work? swapping out pinions or sprockets?

Moderators: robnewyork, bassiclyLouDog, gameboy

By Harpham1302
#30684
Hi all. Does anyone know where I can get an 80t sprocket for my e300 in the uk? I can't seem to find them and it would be a bit of a pain to have to ship from outside. Thanks.


By Harpham1302
#30693
Yeah I think that may be my only option. Seems odd that nowhere in the U.K. Sells one. Ah well, I just need to be less impatient and just go for it. One more thangadang, the version I have is pretty old and doesn't have a chain tensioner. Will that be an issue with the new sprocket or do. I just make sure it's a good tightness and hope
For the best. Cheers for the quick reply.
By robnewyork
#30694
get a chain breaker and extra links , the 80 tooth is gonna be 25 links longer than stock..YES, the time will pass either way , googling , or having the item on the way..the main reason theyre readily available here is the razor company being soo dam popular.
By Harpham1302
#30696
Yeah that makes sense. Thanks for the info on the chain length. I was just going to get a foot of it and the breaker. Think I'll need a master link as my hammer work tends to get a little questionable. Will the bigger sprocket mean the motor works harder reducing battery life as a payoff for torque? I was hoping that as it wouldn't struggle so much uphill, it may last longer but that seems to be getting something for nothing. Cheers pal
By Harpham1302
#30705
Just ordered a sprocket and some chain so now for the waiting game. Would you say that upgrading from 7ah batteries to 9ah ones would make a noticeable difference to run time? Have been debating returning the 7s for some 9s whilst I'm in the modding mood.
By Harpham13
#30731
Ok so I have just installed the sprocket. I ended up ordering one from a French eBay seller. Got it in a few days which is wicked considering the 4th may was the ETA. The scooter definitely gets up to speed must faster but that top speed is far less than before. A trade off I guess. Iv enjoyed the few mods that I have done though. Going to replaced the 7ah batteries for 9ah ones. Anything else you can recommend to better performance? It's good fun. Cheers
By Harpham13
#30734
I was thinking about that actually. Would I need to get a new throttle though? My e300 is a version one (believe it or not) and has the old thumb throttle.
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