@@bartstockschen1987 wow. That crazy. I see on the tacho it revv until up to 9k. It must be 80cc and goes 125kmh, but how? 🤔 weight Reduction on frame or something?
@@FebriyogaPratama actually the red stripe on my tacho starts at 11K RPM and i tend to shift at around 12K. Yes it's 80cc, it's got a 5 speed close ratio gearbox. custom camshaft, electronic ignition and lightened internals of the engine to allow it to reach those revs. The bike weighs 62 kilo's and has between 12 and 14 horsepower. During this session i had a gps tracker in my suit and the highest speed we measured was 132 KMH.
@@bartstockschen1987 holy god. thats crazy to the size 80cc. wow, even with 5 speed close ratio still run fast than average 125cc. What about sprocket teeth? (Sorry if i too much asking because im so curious to know about it 🙏)
@@FebriyogaPratama on this track i ran 15/38 gearing Oh and to compare it with 125cc, watch my previous video of Venray where i race it in the 125cc class and beat most of them.
