Quote:
Originally Posted by Oliv996
|
For 1:8 OR I think it's just because belts and gears wouldn't last with rock, sand etc. If shaft-drive were an advantage we would have used it in 1:8 TR, and nobody does (SG tried many, many years ago and went bankrupt

). I think you would add more weight, and you get poorer acceleration. (And a less free rolling tranny?) But in OR you don't need all that effect, so it doesn't matter. I don't know if you guys are aware that a 1:8 TR goes 0-100 km/h in 1,4 secs? On-road is not THAT much of a walk in the park!
Also 1:8 OR cars have even bigger wheels, and the flywheel is alu. Still, you have the clutch and crankshaft of course, but I think it will all be neutralized by the wheels.
I did one 1:8 OR race last year, and I didn't notice any sideways torque effect. Haven't tried a 1:10 OR with shaft-drive yet. I think Cris Doughty mentioned that he could feel a slight sideways torque effect with a shaft-driven 1:10 OR though, and if so you can correct it by steering and giving throttle or braking in the air.