Lotus Elan 1970 - Technical Data: Gearbox Specifications; Gearbox Ratios and Speedometer Gears

tu
ffi
';,.
il
ul"
.t
TyP"
Beorings
-
Moinshoft
-
Countershqft
Adiusfment
-
lsf
.
geor
end
floot
-
2nd.
geor
end
floq i
-
3rd.
geor
end
floot
-
Ccunter
shoft
ToP
3rd.
2nd.
1st.
Reverse
.Speedometer
geors:
'Series
l,
2 ond
eorly
3
(3.9:
I finol
drive)
Lofer Series
3,
4
(3.77:
I finol drive)
Loter
Series
3,
4
(3.55:
1
finol
drive)
Series
4 with
optionol
Goodyeor
'A.70'
iyres
(3
-77 :
1 finol drive)
Series
4
wifh
optionol
Goodyeor
'A.70'
tyres
lr.\
(J.f,3:ltlnol
dilve,
G EARBOX
4 forward speeds,
oll syncirromesh,
reverse.
Bol
I
Rollers
.005/.010
in
.
(.127/
.254
mm.)
.0A5/.010
in
.
(.127/
.254 mm.)
.005/ .016
in
.
(
.127/ .4A6
mm.)
.008/ .A2a
in
.
(.203/.508
mm.)
Mqinshoft
end
floct
.030
in
.
(.76
mm.) MAX.
Rotios
Semi-close
rotio Close
rotio
1.000:l
1.230
:
I
1.636:l
2.510 :
I
2.807 :
1
Driven Geor
t 09E
't73224
25
teeth,
Biue
109E
173228
24
teeth,
Green
109E 17322
23
teeih,
Block
t09E
i73224
25
teeth,
Blue
109E 17322
23
teeth, Block
I
.000
1
.396
2.009
2.972
3.324
Driving Geqr
l09E
,l72858
7
teeth
l09E
r72858
7
teeth
t09E
172858
7
teeth
l09E
172858
7 reeth
109E r72858
7
ieeth
('
L-/
k
!,i:
I
18.
I 171
Fl
trlon
LV