I use to have agang exe 24 (2011) street MTB and want recreate it inside LFS.
Who knows maybe LFS someday will support bunnyhop
or at least hop (like GTA:SA does
).
Crank arm length = 0.175m
Rider mass = 70kg
Hand power (pulling handlebar) = 30kg
therefore
Rider force on pedal = (70+30)kg*9.8=980N
Engine moment = 980N*0.175m=171.5N*m
Since model mass (with rider) exceeds actual mass (due to: motor 26 kg, battery 7kg, wheels 19kg) I decided to set 152% torque.
IRL 12.3kg bike plus 70kg rider = 82.3kg
LFS 55.0kg bike plus 70kg rider = 125.0kg (152%)
At first I thought to do it quickly, but got a little bogged down in the details
Who knows maybe LFS someday will support bunnyhop
or at least hop (like GTA:SA does).EngineI figured that way:
Crank arm length = 0.175m
Rider mass = 70kg
Hand power (pulling handlebar) = 30kg
therefore
Rider force on pedal = (70+30)kg*9.8=980N
Engine moment = 980N*0.175m=171.5N*m
Since model mass (with rider) exceeds actual mass (due to: motor 26 kg, battery 7kg, wheels 19kg) I decided to set 152% torque.
IRL 12.3kg bike plus 70kg rider = 82.3kg
LFS 55.0kg bike plus 70kg rider = 125.0kg (152%)
Final DriveBike has 25 tooth front and 11 tooth rear sprocket, so 0.44 gear ratio. Since LFS allows 0.50 minimum, compensate with final drive ratio of 0.88.
DimensionsAccording to dimensions from agang 2011 catalog (46.2 MB) (page 63/80):
MeshCurrent progress:
At first I thought to do it quickly, but got a little bogged down in the details