MOTO GUZZI V85 TT Guide

SERVICE STATION MANUAL
2Q000400
V85 TT

SERVICE STATION
MANUAL
V85 TT
THE VALUE OF SERVICE
As a result of continuous updates and specific technical training programmes for Moto Guzzi products,
onlyMotoGuzziOfficialNetworkmechanicsknowthisvehiclefullyandhavethespecifictoolsnecessary
to carry out maintenance and repair operations correctly.
Thereliabilityofthevehiclealso dependsonitsmechanical conditions.Checkingthevehicle beforeriding
it, its regular maintenance and the use of original Moto Guzzi spare parts only are essential factors!
For information on the nearest Official Dealer and/or Service Centre consult our website:
www.motoguzzi.com
Only by requesting Moto Guzzi original spare parts can you be sure of purchasing products that were
developed and tested during the actual vehicle design stage. All Moto Guzzi original spare parts undergo
quality control procedures to guarantee reliability and durability.
Thedescriptionsandimagesinthispublicationaregivenforillustrativepurposesonlyandarenotbinding.
While the basic characteristics as described and illustrated in this booklet remain unchanged, Piaggio &
C.S.p.A. reserves theright, at anytime and withoutbeing required toupdate this publicationbeforehand,
to make any changes to components, parts or accessories, which it considers necessary to improve the
product or which are required for manufacturing or construction reasons.
Notallversions/modelsshowninthispublicationareavailableinallcountries.Theavailabilityofindividual
versions should be checked with the Official Moto Guzzi sales network.
The Moto Guzzi brand is owned by Piaggio & C. S.p.A.
© Copyright 2019 - Piaggio & C. S.p.A. All rights reserved. Reproduction of this publication in whole or
in part is prohibited.
Piaggio & C. S.p.A. Viale Rinaldo Piaggio, 25 - 56025 PONTEDERA (PI), Italy
www.piaggio.com

SERVICE STATION MANUAL
V85 TT
This manual provides the main information to carry out regular maintenance operations on your vehicle.
This manual is intended to Moto Guzzi Dealers and their qualified mechanics; several concepts have
been deliberately omitted as they are considered unnecessary. As it is not possible to include complete
mechanical notions in this manual, users should have basic mechanical knowledge or minimum
knowledge about the procedures involved when repairing scooters. Without this knowledge, repairing or
checking the vehicle may be inefficient or even dangerous. As the vehicle repair and check procedures
are not described in detail, be extremely cautious so as not to damage components or injure individuals.
In order to optimise customer satisfaction when using our vehicles, Piaggio & C. s.p.a. commits itself to
continually improve its products and the relative documentation. The main technical modifications and
changes in repair procedures are communicated to all Moto Guzzi Sales Outlets and its International
Subsidiaries. These changes will be introduced in the subsequent editions of the manual. In case of
need or further queries on repair and check procedures, consult Moto Guzzi CUSTOMER
DEPARTMENT, which will be prepared to provide any information on the subject and any further
communications on updates and technical changes related to the vehicle.
NOTE Provides key information to make the procedure easier to understand and carry out.
CAUTION Refers to specific procedures to carry out for preventing damages to the vehicle.
WARNING Refers to specific procedures to carry out to prevent injuries to the repairer.
Personal safety Failure to completely observe these instructions will result in serious risk of personal
injury.
Safeguarding the environment Sectionsmarked withthis symbol indicate the correctuse of the vehicle
to prevent damaging the environment.
Vehicle intactness The incomplete or non-observance of these regulations leads to the risk of serious
damage to the vehicle and sometimes even the invalidity of the guarantee

INDEX OF TOPICS
CHARACTERISTICS CHAR
SPECIAL TOOLS S-TOOLS
MAINTENANCE MAIN
ELECTRICAL SYSTEM ELE SYS
ENGINE FROM VEHICLE ENG VE
ENGINE ENG
POWER SUPPLY P SUPP
SUSPENSIONS SUSP
CHASSIS CHAS
BRAKING SYSTEM BRAK SYS
BODYWORK BODYW
PRE-DELIVERY PRE DE

INDEX OF TOPICS
CHARACTERISTICS CHAR

Vehicle identification
SERIAL NUMBER LOCATION
These numbers are necessary for vehicle registration.
NOTE
ALTERING IDENTIFICATION NUMBERS MAY BE SERIOUSLY PUNISHABLE BY LAW. IN PAR-
TICULAR, MODIFYING THE CHASSIS NUMBER IMMEDIATELY VOIDS THE WARRANTY.
FRAME NUMBER
The chassis number is stamped on the RH side of
the headstock.
This number consists of numbers and letters, as in
the example shown below.
ZGUKWA000MXXXXXX
Key:
ZGU: WMI (World Manufacturer Identifier) code;
KW: model;
A00: version variant;
0: free digit
G: variable year of manufacturer (G - for 2019)
M: production plant (M= Mandello del Lario);
XXXXXX: serial number (6 digits);
ENGINE NUMBER
The engine number is stamped on the left side,
close to the engine oil level check cap.
Dimensions and mass
WEIGHT AND DIMENSIONS
Specification Desc./Quantity
Max. length 2,240 mm (88.19 in)
Maximum width 950 mm (37.40 in)
Height (at adjustable windshield) 1300 - 1325 mm (51.18 - 52.17 in)
Wheelbase 1530 mm (60.24 in)
Kerb weight 229 kg (504.86 in)
V85 TT Characteristics
CHAR - 7

Engine
ENGINE
Specification Desc./Quantity
Type traverse-mounted twin-cylinder four-stroke V 90°
Cylinder number 2
Engine capacity 853 cm³ (52.05 cu.in)
Bore / stroke 84x77 mm (3.31x3.03 in)
Compression ratio 10.5 ± 0.5 : 1
Start-up Electric
Engine idle speed 1250 +/- 100 rpm
Clutch dry single-disc clutch with flexible coupling
Lubrication pressure-fed, controlled by valves and trochoidal pump
Air filter cartridge-type dry filter
Cooling air
Transmission
TRANSMISSION
Specification Desc./Quantity
Primary drive with gears, ratio 18/23 = 1 : 1.277
Gear ratios, 1st gear 16 / 39 = 1 : 2.437
Gear ratios, 2nd gear 18 / 32 = 1 : 1.777
Gear ratios, 3rd gear 21 / 28 = 1 : 1.333
Gear ratios, 4th gear 24 / 26 = 1 : 1.083
Gear ratios, 5th gear 25 / 24 = 1 : 0.96
Gear ratios, 6th gear 27 / 24 = 1 : 0.888
Final drive with cardan shaft, ratio: 8 / 33 = 1 : 4.125
GEARBOX
Specification Desc./Quantity
Type mechanical, 6 speeds with foot lever on the left hand side of
the engine
Capacities
CAPACITY
Specification Desc./Quantity
Fuel tank (reserve included) 23 +/- 1 l (5.06 +/- 0.22 UK gal; 6.08 +/- 0.26 US gal)
Fuel tank reserve 5 +/- 0.5 l (1.10 +/- 0.11 UK gal; 1.32 +/- 0.13 US gal)
Engine oil Oil change and oil filter replacement: 1760 cm³ (107.40 cu.in)
Gearbox oil 700 cm³ (42.72 cu in)
Bevel gear set oil 180 cm³ (10.98 cu.in)
Seats 2
Maximum carrying load 448 kg (987.67 lb) (rider + passenger + luggage)
Electrical system
ELECTRICAL SYSTEM
Specification Desc./Quantity
Battery 12 V - 12 Ah
Fuses 30 - 20 - 15 (3) - 7.5 (4) A
Permanent magnet alternator 12V - 430W
Characteristics V85 TT
CHAR - 8

BULBS
Specification Desc./Quantity
High beam/low beam light LED
Front daylight running lights LED
Turn signal lights LED
Rear daylight running light /stop light LED
Dashboard lighting LED
INDICATOR LAMPS
Specification Desc./Quantity
Gearbox in neutral LED
High beam light LED
Cruise control indicator light LED
ABS indicator light LED
MI indicator light LED
Turn indicators LED
Overspeed threshold/shift light indicator lights LED
Immobilizer indicator light LED
Fuel reserve LED
MGCT indicator light LED
General alarm LED
Daytime light indicator light LED
Side stand indicator light LED
SPARK PLUGS
Specification Desc./Quantity
Standard NGK IR MR8BI-8
Spark plug electrode gap 0.8 mm (0.031 in)
Resistance 7.5 KOhm (MAX)
Frame and suspensions
FRAME
Specification Desc./Quantity
Type High strength steel tube
Steering rake 25.7°
Trail 128.3 mm (5.05 in)
SUSPENSIONS
Specification Desc./Quantity
Front hydraulic telescopic fork diam. 41 mm (1.61 in)
Stroke 168 mm (6.61 in)
Rear Swingarm in die-cast light alloy with 1 shock absorber with ad-
justable spring pre-load and rebound damping.
Stroke 102 mm (4.02 in)
Brakes
BRAKES
Specification Desc./Quantity
Front stainless steel floating disc diam. 320 mm (12.59 in) calliper
with 4 horizontally opposed pistons diam. 32 mm (1.26 in)
Rear stainless steel disc diam. 260 mm (10.24 in) floating calliper
with 2 pistons diam. 22 mm (0.87 in)
V85 TT Characteristics
CHAR - 9

Wheels and tyres
TYRES
Specification Desc./Quantity
Front 110 / 80 R19 59V
Inflation pressure 2.5 bar (250 kPa) (36.26 PSI)
Rear 150 / 70 R17 69V
Inflation pressure 2.8 bar (280 Kpa) (40.61 PSI)
WARNING If knobbly tyres are used, we recommend reducing the in-
flation pressure by 0.2 bar (20 Kpa) (2.90 PSI) at the front
and 0.3 bar (30 Kpa) (4.35 PSI) at the rear.
WHEELS
Specification Desc./Quantity
Type alloy, with spokes
Front 2.5" x 19"
Rear 4.25" x 17"
Supply
FUEL SYSTEM
Specification Desc./Quantity
Type Electronic injection (Marelli 7SM2)
Venturi diam. 52 mm (2.05 in)
Fuel Unleaded petrol max E10 (95 RON).
Characteristics V85 TT
CHAR - 10

INDEX OF TOPICS
SPECIAL TOOLS S-TOOLS

SPECIAL TOOLS
Stores code Description
020998Y Pinion case wrench
020999Y Crown counter- lock ring wrench
021000Y Bevel gear pair support
021003Y Bevel gear oil seal punch
021005Y Punch seals on the bevel gear cover
020978Y Cardan secondary oil seal mounting
punch
Special tools V85 TT
S-TOOLS - 12

Stores code Description
GU19927900 Punch for pressing bearing inner ring on-
to drilled pin
020376Y Sleeve for adaptors
020360Y 52 x 55-mm Adaptor
001467Y036 Bearing internal cup extractor
020966Y Steering adjustment socket
020888Y Preload tube clamp
AP8140148 Plunger-spacer separator plate
V85 TT Special tools
S-TOOLS - 13

Stores code Description
AP8140189 Tool for fitting oil seal for 43 mm (1.69 in)
diameter hole
AP8140146 Weight
AP8140150 Bored shaft for bleeding plunger air
AP8140149 Guard for assembly operations
020922Y Diagnostic tool
021017Y OBD cable for E5 vehicles
Special tools V85 TT
S-TOOLS - 14

INDEX OF TOPICS
MAINTENANCE MAIN

Scheduled maintenance table
NOTE
CARRY OUT MAINTENANCE OPERATIONS AT HALF THE INTERVALS SPECIFIED IF THE VE-
HICLE IS USED IN PARTICULAR RAINY OR DUSTY CONDITIONS, OFF ROAD OR FOR TRACK
USE.
NOTE
THE TIMES LISTED ON THE SCHEDULED MAINTENANCE TABLE INCLUDE TIME DEDICATED
TO MANAGEMENT ACTIVITIES.
I: INSPECT AND CLEAN, ADJUST, LUBRICATE OR REPLACE IF NECESSARY
C: CLEAN, R: REPLACE, A: ADJUST, L: LUBRICATE
(1): Replace if leaks occur
(2): Replace every 4 years
(3): At each engine start
(4): Check every month
(5): Check every 5,000 km (3,106 mi)
(6): Check and clean, adjust or replace, if necessary, every 1,000 km (621 mi)
(7): Replace when whichever of the following comes first: 40,000 km (24,855 mi) or 4 years
(8): At each service (except the first one), check if there is oil inside the filter box. If this is the case,
clean it.
SCHEDULED MAINTENANCE TABLE
Km x 1.000 (mi x 1,000) 1,5
(0.9) 10 (6.2) 20 (12.4) 30 (18.6) 40 (24.9) 50 (31.1) 60 (37.3) EVER Y 12
MONT
HS
EVER
Y 24
MONT
HS
Spark plugs I I R I I R
Steering bearings and steering clearance I I I I I I I I I
Wheel bearings - Wheels I I I I I I I I
Diagnosis by tool I I I I I I I I I
Brake discs - Brake pad wear (4) I I I I I I I I I
Air filter R R R R R R
Engine oil filter R R R R R R R R R
Vehicle general operation I I I I I I I I I
Valve clearance A A A A A A A
Braking systems I I I I I I I I I
Light circuit I I I I I I I I I
Safety switches I I I I I I I I I
Brake fluid I I I I I I I I R
Gearbox oil R R
Fork oil (5) R
Engine oil (3) R R R R R R R R R
Final drive oil R R
Headlight aiming I I I I I I
Fork oil seals (1) I I I I I
Tyres - pressure / wear (2) I I I I I I I I I
Clutch clearance adjustment A A A A A A A A A
Bolts and nuts tightening I I I I I I I
Suspension and set-up I I I I I
Filter box drain plug C C C C C C C C
Brake pipes I I I I I I
Fuel lines I I I I I I I I
Labour time (minutes) .. .. .. .. .. .. .. .. ..
NOTE
AT EACH SCHEDULED MAINTENANCE MUST BE VERIFIED WITH THE DIAGNOSTIC TOOL IF
THERE ARE ERRORS AND THE IF THE PARAMETERS ARE CORRECT.
Maintenance V85 TT
MAIN - 16

ENSURE THAT THE VEHICLE CALIBRATION IS UP TO DATE AFTER UPDATING THE DIAGNOS-
TIC TOOL.
CAUTION
AFTER THE PROVIDED MAINTENANCE PROGRAM IS INDICATED TO PROCEED WITH THE
MAINTENANCE OF THE VEHICLE STARTING FROM THE SERVICE OF 10,000 Km OR 10
MONTHS
Recommended products
PiaggioGroup recommendstheproductsofits
"Castrol Official Partner" for the scheduled
maintenance of its vehicles.
Use lubricants and liquids having specifications
that are equivalent, or superior, to the recommen-
ded products. These indications also apply when
topping up fluid levels.
TABLE OF RECOMMENDED PRODUCTS
Product Description Specifications
Engine oil 10W-60 Synthetic based lubricant for high per-
formance four-stroke engines. SAE 10W 60; JASO MA, MA2; API SG
75W-140 lubricant for gearboxes and
transmissions Synthetic lubricant for gearboxes and transmissions SAE 75W-140 - API GL5
Fork oil 7.5W Fork oil. SAE 7.5W
Molybdenum disulphide grease Lithium grease with molybdenum disul-
phide Grey black grease.
Vaseline neutral grease for battery terminals -
Brake fluid DOT 4 Synthetic brake fluid. SAE J 1703; FMVSS 116; ISO 4925; CU-
NA NC 956 DOT4
Spark plug
•Unscrew and remove the screws (1)
V85 TT Maintenance
MAIN - 17

•Remove the cover (2).
•Disconnect the spark plug cap (3)
•Unscrew the spark plug (4) and re-
move it
Check
•Keep the vehicle upright with both
wheels on the ground.
•Unscrew and remove the cap/dipstick
(1).
•The level is correct if the oil is close to
the cap/dipstick opening (1).
•If the oil is lower than specified, top-up
until it reaches the cap/dipstick hole
(1).
CAUTION
Maintenance V85 TT
MAIN - 18

DO NOT ADD ADDITIVES OR OTHER SUBSTANCES TO
THE FLUID. WHEN USING A FUNNEL OR ANY OTHER EL-
EMENT, MAKE SURE IT IS PERFECTLY CLEAN.
Replacement
CAUTION
THE UNIT MUST BE HOT WHEN THE OIL IS CHANGED AS UNDER SUCH CONDITIONS OIL IS
FLUID AND THEREFORE EASY TO DRAIN.
NOTE
RIDE SOME km (miles) TO WARM UP ENGINE OIL
•Place a recipient with a capacity of at least 400 cc (25 cu.in) under the drain plug (2).
•Unscrew and remove the drainage plug (2).
•Unscrew and remove the breather cap (1).
•Drain the oil into the container; allow several minutes for oil to drain out completely.
•Check and if necessary, replace the sealing washer of drainage plug (2).
•Remove any metal scrap attached to the drainage plug (2) magnet.
•Screw and tighten the drainage plug (2).
•Pour new oil through the fill opening until it reaches the cap/dipstick hole (1).
CAUTION
DO NOT ADD ADDITIVES OR OTHER SUBSTANCES TO THE FLUID. WHEN USING A FUNNEL
OR ANY OTHER ELEMENT, MAKE SURE IT IS PERFECTLY CLEAN.
NOTE
THE RECOMMENDED QUANTITY OF OIL FOR REPLACEMENT IS 180 cc (10.98 cu in)
Recommended products
75W-140 lubricant for gearboxes and transmissions Synthetic lubricant for gearboxes and
transmissions
SAE 75W-140 - API GL5
•Screw and tighten the caps (1 - 2).
Check
Check the engine oil level frequently.
NOTE
V85 TT Maintenance
MAIN - 19

CARRY OUT MAINTENANCE OPERATIONS AT HALF THE INTERVALS SPECIFIED IF THE VE-
HICLE IS USED IN PARTICULAR RAINY OR DUSTY CONDITIONS, OFF ROAD OR FOR TRACK
USE.
THE OIL LEVEL MUST BE CHECKED WHEN THE ENGINE IS WARM.
CAUTION
DO NOT LET THE ENGINE IDLE WITH THE VEHICLE AT A STANDSTILL TO WARM UP THE
ENGINE AND OBTAIN THE OPERATING TEMPERATURE OF ENGINE OIL.
PREFERABLY CHECK THE OIL AFTER A JOURNEY OF AFTER TRAVELLING APPROXIMATELY
15 Km (10 miles) IN EXTRA-URBAN CONDITIONS (ENOUGH TO WARM UP THE ENGINE OIL TO
OPERATING TEMPERATURE).
•Shut off the engine.
•Keep the vehicle upright with both
wheels on the earth.
•Using the relative opening on the en-
gine casing, check the oil level.
MAX (top notch) = maximum level.
MIN (bottom notch) = minimum level
•The level is correct if it reaches the
"MAX" level.
Replacement
NOTE
HOT OIL IS MORE FLUID AND WILL DRAIN OUT MORE EASILY AND COMPLETELY.
•Remove the sump guard
•Place a collection container of suitable
capacity under the drain plug (1).
•Unscrew and remove the drain plug
(1).
Maintenance V85 TT
MAIN - 20