I started this thread so we can share tips on different sprocket sizes and links to companies who sell them for the Grom.
Yes, likely down one or two on the back. But I have to ride it first.This will be helpful. Am I the only one thinking of lowering the gear ratio? Seems like everyone is talking about adding a tooth to the front. I am thinking I will enjoy it more with a couple of teeth added to the rear.
I had different sprockets on my CBr600F4i and I remember the speedo read 10 mph faster.From what I understand, the speed sensor pick up is on the transmission, not on the front wheel so any change in sprocket size will mess up the accuracy of the speedometer.
Just something to keep in mind.
I've never felt comfortable mounting my phone on my ruck. I do everything on my phone and if it fell and broke I'd be pissed lol. Any mounts you suggest?Coming from riding Rucks a lot you learn the mechanical speedos are incredibly inaccurate, ill probably pick up a bar mount for my phone until I figure out the mph to rpm ratio
That was going to be one of the first things I did, bump up to a 140 on the rear for an extra mph or two and also to give it a fatter rear endI think a 140/70 12 would perk up your top end just ever so slightly without sacrificing much on the bottom and no hastle of re gearing.
So will a 150/180 kit. LOL. Your idea might be a great option for me as I want to install soft sticky tires anyway, why not go up just a tad bigger?I think a 140/70 12 would perk up your top end just ever so slightly without sacrificing much on the bottom and no hastle of re gearing.