SKETCH 1
SKETCH 2
SKETCH 3
SKETCH 8
Spacer A
10mm x 10mm
Spacer B
10mm x 6mm
Spacer C
6mm x 6mm
Spacer D
6mm x 3mm
Brake hanger holes
GB1/20
gearbox
Mashima
MH1624
motor
B
C
D
B
C
SKETCH 4
SKETCH 7
SKETCH 5
SKETCH 6
Jointed rods LH or nearside
Plain outer rod
To split the rods over the centre crankpin cut the backing rod at A-A,
solder to the corresponding halves of the outer rods and connect both
halves at the centre crankpin.
To split the rods on the knuckle joint first drill through the half-etched
centres on the knuckle and cut the backing rod at B-B. Solder the inner
and outer halves together then join the front and back halves of the rods
using a pin or rivet (not supplied) so that the rods are articulated behind
the centre crankpin.
Nearside rods split on crankpin or knuckle joint
Jointed rods RH or offside
Front half
A
Backing rod. Note half-
etch to inside face.
A
B
B
Split on crankpin
Pin or rivet
Front half
Front half
Front half
Front half
Front half
Rear half
Rear half
Rear half
Rear half
Rear half
Rear half
Brake pivot bracket
A
B
RH or offside frame
Split on knuckle joint
A
A
B
B
