Nanni N4.40, Workshop Manual

Page: 154 / 175

ENGINE
03-M-E3B, 03-M-DI-E3B, 03-M-E3BG, WSM
1-S84
Cam Height
1. Measure the height of the cam at its highest point with an
external micrometer.
2. If the measurement is less than the allowable limit, replace the
camshaft.
(To be continued)
Cam height of
intake
Factory
spec.
D1503-M,
D1703-M-BG 33.27 mm
1.310 in.
V2003-M,
V2403-M-DI-T,
V2003-M-BG,
V2203-M-BG
33.47 mm
1.318 in.
D1703-M,
D1803-M,
V2203-M,
V2403-M,
V2403-M-T,
D1803-M-DI,
V2403-M-DI,
V2003-M-T-BG,
V2403-M-BG
33.90 mm
1.335 in.
Allowable
limit
D1503-M,
D1703-M-BG 33.22 mm
1.308 in.
V2003-M,
V2403-M-DI-T,
V2003-M-BG,
V2203-M-BG
33.42 mm
1.316 in.
D1703-M,
D1803-M,
V2203-M,
V2403-M,
V2403-M-T,
D1803-M-DI,
V2403-M-DI,
V2003-M-T-BG,
V2403-M-BG
33.85 mm
1.333 in.
KiSC issued 06, 2009 A