Speed Passion F1 car - The SP1
#886
Tech Champion
Rolled it hard on the straight
#888
Tech Champion
Not yet...gotta order the parts yet
#889
Tech Champion
Has anyone found an aluminum servo horn that works well as a replacement to the stock one? Mine pulled the ball stud right out of the plastic in the last race and I'd prefer to replace it with something a bit stronger.
#890
Tech Elite
iTrader: (20)
Has anyone else had trouble with the knuckles being tight? Assembling the car, everything seemed to work nice and smooth with little resistance. After running a few laps, both knuckles are equally as tight - just tight enough that my servo is having trouble centering the steering. The car is pretty tough to drive because of this. I have a new set of knuckles, but they're identical to the originals, not the revised version, so I'm a little concerned that I'll have the same problem. Is it possible that my balls were made too big?
#891
Tech Fanatic
iTrader: (24)
Has anyone else had trouble with the knuckles being tight? Assembling the car, everything seemed to work nice and smooth with little resistance. After running a few laps, both knuckles are equally as tight - just tight enough that my servo is having trouble centering the steering. The car is pretty tough to drive because of this. I have a new set of knuckles, but they're identical to the originals, not the revised version, so I'm a little concerned that I'll have the same problem. Is it possible that my balls were made too big?
Reason being the kingpin if tightened too much will push into the ball on the upper arm.
#892
Hey guys, is the rear diffuser from tamiya F104 fit on the SP F1?
#894
Tech Champion
I'm running the bell crank steering though not the Tamiya style setup. A servo saver is giong to stick out too far to keep the correct geometry.
#897
Tech Champion
Cool! Its a Spektrum servo so I believe it is 23 spline. Thanks Brad!
#898
Tech Rookie
I'm enjoying racing my SP-1, but I'm frustrated at the parts situation; which is making me resist buying the hop-ups I desire.
I broke another RH steering upright at the weekend (my bad driving), none in stock in the worldwide store, or anywhere else I can find that will ship to the UK (the USA store will not).
I've now purchased some CRC 1:12 uprights & steering arms as they look like they'll fit with minor mods, & are readily available in the UK.
I broke another RH steering upright at the weekend (my bad driving), none in stock in the worldwide store, or anywhere else I can find that will ship to the UK (the USA store will not).
I've now purchased some CRC 1:12 uprights & steering arms as they look like they'll fit with minor mods, & are readily available in the UK.
#899
Tech Champion
I've got some spare knuckles...be happy to send you a pair.
#900
Has anyone else had trouble with the knuckles being tight? Assembling the car, everything seemed to work nice and smooth with little resistance. After running a few laps, both knuckles are equally as tight - just tight enough that my servo is having trouble centering the steering. The car is pretty tough to drive because of this. I have a new set of knuckles, but they're identical to the originals, not the revised version, so I'm a little concerned that I'll have the same problem. Is it possible that my balls were made too big?
(1) the slotted capture insert - loosen it up a little just to make sure the knuckle turn around smoothly, sometime, it will be tighten up by itself due to any impact...check that first.
(2)...someone already mentioned it, the king pin, it cannot be turn all the way in by too much...usually need to have a about 0.5 to 1mm front droop.
Last...check all the ball cup and ball head.