Lotus Elan 1970 - Technical Data: Fluid Capacities and Engine General; Engine General Specifications; Engine Performance Metrics

CAPACITIES
Engine sump
(including
filter)
Georbox
Reor oxle
Coolont
(with
heoter)
Fuef
-
Series
1, 2, 3
-
Series
4
ENGINE
Generol
Number
of
cylinders
Copocity
Stroke
Bore
-
Grode
I
-
Grode
2
-
Grode
3
-
Grode
4
Compression
-
Rotio
-
Pressirre
(ot
seo
level)
Perfonnonce
Mox BHP
@
r.p.m
Mox Torque
@
r.r.t .
Rood speed
per
11000
r.p.m.
in
fop
geor:
7!
pints
(4
litres;
9
US
pints)
l$
pints
(.99
litres, 2.1 US pinfs)
2
pints
(l
.2
litres;
2.4
US
pints)
l4
pinfs
(7.9
litres;
'16.8
US
pints)
l0
golls.
(45
litres;
l2
US
golls.)
9*
golls.
(42
litres;
ll
US
Solls.)
4
95.06
cu.in.
(1558
cc.)
2.864
in.
(72.746
nn.)
3.25N/3.2503
in.
(82
.5s0/82.558
mm.)
3.2503/3.2506
in
.
(82
.558/82.565
mm.)
3.2506/3.2509
in
.
(82
.56s/82.573
mm.)
3.2509/3.2512
in
.
(82
.573/82.580
mm.)
9.5:l
ln excess
of
160 lbs.sq.in.
(11
.248
kg.rq
.cm.)
Eoch
cylinder
within
20
lbs.sq.in
(l
.406
kg.tq
.cm.)
of eoch
other.
105
@
5,500 STD;
108
@
6,000 S/E
108 lbs.fr.
(14.931
ks.m.)
@
4,000
16.50 m.p.h.
(28.55
k.p.h.)
17.62 m.p.h.
(28.35
k.p.h.)
18.10
m.p.h
.
(29.13
k.p.h.)
17
.41
m
.p.h
"
(28.01
k.p.h
.)
18.50 m.p.h
.
(29.77
k.p.h.)
3.90
3.77
3.55
3.77
3.55
I finol
drive
with 5.20
x
13 tyres
I
finol
drive with
145
x
l3 tyres
I finol drive with
145 x
13 tyres
I finol
drive with
155 x
13 tyres
l finol
drive
with
155
x
l3 tyres
I
L-
10.
r+