Centrifugal Advance (All Distributors); Cooling System; Clutch; Transmission - Lotus Europa Workshop Manual

Centrifugal advance (All distributors)

Crankshaft r.p.m.
Below 1,000
1,250
1,500
1,750
2,000
2,250
2,500

COOLING SYSTEM.

Type
Radiator cap relief valve pressure
Thermostat nominal opening temperature
Alternator belt tension at top
Impeller vanes to water pump housing clearance

CLUTCH

Make and Type
Operation
Driven plate diameter
Free movement of withdrawal lever

TRANSMISSION.

Type
Bearings - Mainshaft
- Secondary gear cluster
Bearings - Adjustment
Gear ratios:
- O/D (5th.)
- 4th.
- 3rd.
- 2nd.
- 1st.
Reverse
Final drive -Type
- Bearings
Drive shaft end-float
----------------------------------------------------------------------------------------Section Updated: 6/27/2009 9:01 AM at http://www.lotus-europa.com ----------------------------------------------------------------------------------------
Crankshaft degrees B.T.D.C. (Add static setting)
No advance
2.4
4.6
6.8
9.2
11.6
14.0 Maximum advance
4 speed
N/A
1.03 : 1
1.48 : 1
2.25 : 1
3.61 : 1
3.08 : 1
- Pinion
- Diff./crown wheel
Centrifugal pump and fan
.49 kg. cm. sq. (7 lbs. in. sq.)
78° C.
9.52 mm. (.375 in.)
508/.762 mm. (.020/.030 in.)
Borg and Beck, diaphragm spring
Cable
215.9 mm. (8½ in.)
4.318 mm. (.170 in.)
4 forward speeds and reverse
Taper rollers
Taper rollers
See section 'F' (Transmission)
5 speed
0.87 : 1
1.21 : 1
1.61 : 1
2.33 : 1
3.61 : 1
3.08 : 1
Hypoid gear
Taper rollers
Taper rollers
.050/.076 mm. (.002/.004 in.)
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