Instructions, Important, Shown using z10 parts – OFNA Racing 2-Speed, Shoe, HPI & Z10 - 1/10th Scale User Manual
Page 2: Speed transmission set (clutch type)

2-SPEED TRANSMISSION SET (Clutch Type)
#35015 NITRO Z-10
INSTRUCTIONS
* This professional two speed transmission is only for all Nitro Z-10 Car Kits. (Not for Nitro OB-4)
4 X 4mm
Set Screw
NITRO Z10 ASSEMBLY OF THE TWO SPEED GEAR
(45T GREEN and 41T PINK)
35952
45T
Spur Gear
( Green)
35322
1st Gear Carrier
(One-Way)
35953
41T
Spur Gear
( Pink )
35321
2nd Gear
Clutch Bell
( Ball Bearing )
* Screw the M2x10mm screw
into the bottom and back off
5 turns.
M2x10
Screw
M2x10
Screw
6
7
* Apply Screw Glue.
* Apply Screw Glue.
3
35956
Main Shaft
Scr
ew
G
lu
e
Scr
ew
G
lu
e
* Assembly the 1st gear carrier
as shown.
35324
Clutch Shoe
Holder
Adjusting
Hole
Sand Paper
* Use a 500grit sand paper on a flat
surface to sand the shoe flat.
Desk
* Insert the brake disc
before assembly.
38055
Brake Disc
Mount
38050
Pulley
Mount
38050
Pulley
Mount
37050
Pulley
Mount
37410
2x8.8mm
Pin
37410
2x8.8mm
Pin
37660
15T
Pulley
35316
5x8x0.8mm
Washer
35316
5x8x0.8mm
Washer
37430
5x11mm
Ball bearing
38050
20T
Pulley 38050
Pulley
Washer
90021
3mm
E-Ring
* Shown using Z10 parts
* Set the 4x4mm set screw
on the back of the "D" cut.
37450
10x15x4mm
Ball bearing
35326
One-Way
Bearing
Brake Disc
35316
5x8x0.8mm
Washer
35933
2.6 X 3mm
Flat Head
Screw
35933
2.6 X 3mm
Flat Head
Screw
5
Spring
35329
Spring
35329
M2x10mm
Hex Screw
35329
M2x10mm
Hex Screw
35329
M3x3mm
Set Screw
35329
M3x3mm
Set Screw
35323
Clutch
Shoe
35323
Clutch
Shoe
4
35329
Balance
35329
Balance
* Notice the direction of
the gear as shown.
IMPORTANT!