Reply To: Which torque wrench to buy?
Use a good torque wrench that can go up to 100 ft lbs
= Rear Wheel Axle bolt (usually 60 FT LBS]
= Front Sprocket Nut [About 50 ft lbs]
= Sprocket Rear Bolts = M8 threaded bolts depending what Hyosung uses (sometimes they use Torx bolts or tradtional bolt an nut) , aim for about 15 ft lbs (a smaller torque wench is better for this)
= Sprocket Cover Small bolts = 6 ft lbs
I use FT_LBS as its easier for me to understand than NM , but any numbers can use Google to translate this, eg. 50ft.lbs is 67N.M
Some torque wenches only read N.M , if you can’t find one that reads FT LBS, get the N.M one that reads up to 120mn , or else 90nm (because we need 80nm torque the wheel axle)
See here for EFi 125 tutorial written by someone else (if you didn’t see it)
[How to Tutorial] Upgrade 520 chain & sprocket kit on GV125-S EFi (GV125 S 2019+ Models)