30
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TM
REAR CAMBER
The usual team setting for static rear camber is 1° negative at ride height
(the top of the tyre leaning inwards towards the car). Increasing the static
rear camber will increase the traction when exiting the turns, but will be
less stable at high speed. Decreasing the camber will reduce stability and
traction in the turns but will be more stable at high speed.
See Page 18 Bag D - Step 36
Positive Camber
Negative Camber
BALL DIFFERENTIAL
For consistent performance it is vital that the differential action should be
smooth and free. Diff adjustment is not a tuning aid and the diff should never
be allowed to slip. A loose diff can usually be recognised by a "chirping" sound
when powering away from turns or landing under power from large jumps.
Never allow the diff to run dry and rebuild the diff regularly to maximise it’s life.
You may need to trim the bodyshell behind the spur gear, when using the 89t or 92t gears.
See Page 6 Bag B - Step 10
GEAR RATIO
(2.53:1)
See Page 26 Bag F - Step 52
17
18
19
20
21
22
23
24
25
26
27
28
29
30
83
13.14 12.41 11.76 11.17
10.81
10.64
10.29
10.16
9.82
9.71
9.40
9.08
9.31
9.01
8.70
8.94
8.65
8.35
8.31
8.03
7.75
8.01
7.74
7.47
7.72
7.46
7.20
7.20
6.95
5.93
6.11
6.30
6.74
6.50
6.96
6.72
86
89
92
Tooth Sum 109 Minimum to 117 Maximum
Pinion Gear
Spur Gear
31
32
33
34
SLIPPER CLUTCH *Option
On most tracks it is best to start with the slipper on a
LOOSE
setting, and
gradually tighten the spring tension until you achieve the most consistent
drive away from turns without spinning the car or pulling wheelies. Make
sure you still have enough drive when launching the car from the up
ramps. WARNING, do not run the slipper too loose as it could melt the
plastic spur gear, also too tight may damage the transmission parts.
ANTI-ROLL BARS (SWAY BARS) *Options
Anti-roll bars are an often overlooked set up aid that allows fine tuning of the suspension without major changes to the shock and
spring settings. They are mainly used to add roll stiffness to the car without affecting the handling on bumps and jumps. Running
anti-roll bars allows you to run softer suspension on bumpy tracks while reducing the roll in corners thus maintaining stability through
the turns.
Removing the front anti-roll bar will provide more mid-corner steering, but may create high speed instability. The rear anti-roll bar
thickness is very dependent on the track surface/layout. On carpet, use a 1.4mm. On astro, start with a 1.2mm and for more initial
steering try 1.3mm. If you need to use 1.5mm or 1.6mm consider softening the rear spring.
Содержание ProCat Classic
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