SHIFT UP TIMING ADJUSTMENT
* Adjust the engine before adjusting the clutch shift timing.
Adjust the engine as per engine instruction manual.
1. Once the engine adjustments have been completed, proceed to the
adjustment of the clutch shoe shift timing.
(Using a 1.5mm allen wrench to adjust the clutch shoe on either side.)
Note:
Clockwise--------Shift timing will become slower.
Counter-clockwise---Shift timing will become quicker.
2. Adjust the clutch shift timing for your track conditions.
As you tighten (Clockwise) the 2x10mm screw , the shift timing will
become slower.
As you loosen (Counter-clockwise ) the 2x10mm screw, the shift timing
will become quicker.
3. Set the shift timing to the track conditions while the car is running.
M2x10mm
Hex Screw
M2x10
Hex Screw
3x3mm
Set Screw
* Use a 1.5mm allen wrench to
set the clutch shoe.
* Adjust the 3x3 set screw witch is used
to
the distance between the clutch
shoe and clutch bell.
adjust
* Adjust the M2 x 10mm hex screw will be
change the shift timing of the clutch
shoe.
ADJUSTING THE SHIFT POINT
1.5mm
Allen Wrench
Clockwise
(Tighten)
Counter-clockwise
(Loosen)
INSTRUCTIONS
#38640 0.8 GEARING 2-SPEED TRANSMISSION
2 SPEED GEAR RATIO COMBINATIONS
2 SPEED OPTION PARTS
IMPORTANT:
The sum of the spur gear and clutch gear for1st gear must be equal.
Also, he sum of the spur gear and clutch gear for 2nd gear
.
be equal
Example:
1st gear 55+20=75
2nd gear 49+26=75
Must be equal
SPUR GEAR
CLUTCH GEAR
19T/25T
56T/50T
55T/49T
54T/48T
(6 tooth difference - OFNA standard)
20T/26T
21T/27T
22T/28T
Short Track
Torque
Top Speed
Long Track
( STANDARD)
38670 54T Spur Gear, 0.8 1st
38673 48T Spur Gear, 0.8 2nd
38671 55T Spur Gear, 0.8 1st
38674 49T Spur Gear, 0.8 2nd
38675 50T Spur Gear, 0.8 2nd
38672 56T Spur Gear, 0.8 1st
0.8 SPUR GEARS:
Number
Description
#38620 POWER CLUTCH GEARS:
Number
38655 19T-1st Clutch Gear
38656 20T-1st Clutch Gear
38657 21T-1st Clutch Gear
38658 22T-1st Clutch Gear
38659 23T-1st Clutch Gear
38660 25T-2nd Clutch Gear
38661 26T-2nd Clutch Gear
38662 27T-2nd Clutch Gear
38663 28T-2nd Clutch Gear
38664 29T-2nd Clutch Gear
Description
Here
NOT Here, at ball set screw!
0.8 GEARING SET
23T/29T
Содержание CD-3 PRO RTR
Страница 1: ...CD 3 SPORT RTR and PRO RTR ASSEMBLY INSTRUCTIONS...
Страница 26: ...APPENDIX PAGES...
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