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Transmission Specifications; Capacities - Derbi GP1 125-250 c.c. Workshop Manual

Gp1 125-250 c.c..
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Table of Contents
E
NGINE
SPECIFICATIONS
Compresion ratio (250)
Keihin Carburettor (125 - 250)
Walbro Carburettor (125)
Walbro Carburettor (250)
Idle speed
Adjustment CO
Air filter
Starter system
Lubrication
Feeding
Max. power (crankshaft) 125cc
Max. power (crankshaft) 250cc
T
RANSMISSION
SPECIFICATIONS
Transmission
C
APACITIES
SPECIFICATIONS
Engine oil (125)
Engine oil (250)
Fuel tank
Rear hub oil
10
DESC. / QUANTITY
10,5-11,5: 1
CVEK-30
WVF 7G* 0 29
WVF-7S*
1650 ±50 r.p.m.
3,8 ± 07
Sponge-type damped eith a 50% for filters.
Oil - 50% unleaded petrol misture
Electric starter motor
Engine lubrication with geared twin-screw pump (inside the
oil sump) coomanded by chain and double paper net filter.
With depression pump and petrol through carburettor
11 kw (15CV)at 9700p.r.m.
16,18 Kw (22CV) at 8250 p.r.m.
DESC. / QUANTITY
Automatic expandable pulley varistor with servosystem,
trapezoidal belt, self-ventilating dry automatic centrifu-
gal clutch, gear reducer and transmission compartment
with forced air circulation.
DESC. / QUANTITY
~ 1100 cc
~ 1200 cc
~ 11 L. with reservation of 2,7 L.)
250 cc

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Gp1 125 c.c.Gp1 250 c.c.

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  • LIAM May 27, 2017 06:12:
    HI HAVE JUST BOUGHT A DERBI 125 CC CROSS CITY, REALLY WOULD LIKE TO BUY A WORKSHOP MANUAL PLEASE CAN YOU HELP