@oliverdavidpatrick Looks like a 12 or 13 tooth sprocket to me about normal for most bikes from 50 -500cc.
The reason hes gone with a small front sprocket is as its direct drive to get the ratios right for the power of the motor and the speeds hes looking to acheive he would need a massive rear sprocket (id say 5-6teeth for every extra tooth on the front) or find some way of reducing the rpm of the front sprocket from 3050 rpm to 1500 rpm such as a gearbox, both ways are very inefficient....
how is the regen wiring done. i wish to do this on my hub 1000w motor on my trike but not sure of the different ways.if you can help i would appreciate it... regards andy
@oliverdavidpatrick Looks like a 12 or 13 tooth sprocket to me about normal for most bikes from 50 -500cc.
The reason hes gone with a small front sprocket is as its direct drive to get the ratios right for the power of the motor and the speeds hes looking to acheive he would need a massive rear sprocket (id say 5-6teeth for every extra tooth on the front) or find some way of reducing the rpm of the front sprocket from 3050 rpm to 1500 rpm such as a gearbox, both ways are very inefficient....
alanvb600 10 months ago
Jesus Christ why does everyone have to be told this:
a front sprocket this small is not good for your chain and not really efficient and smooth !!
oliverdavidpatrick 2 years ago
how is the regen wiring done. i wish to do this on my hub 1000w motor on my trike but not sure of the different ways.if you can help i would appreciate it... regards andy
kissmyhho 3 years ago
wow 15 hp that thing will fly
glhman222 3 years ago