Tyres: essential to your safety Tyres are the only point of contact between your motorcycle and the ground, so looking after their quality and performance is crucial. the valve must only be considered as a partial and temporary solution.
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MFP Michelin RCS Clermont-Ferrand 855 200 507 – Photo credits: Jonty Edmunds, Studio Zac, www.g2fmedia.com, www.librelatitude
CHOOSING TYRES Always seek professional guidance when fitting tyres that do not conform with your motorcycle's original tyres. Never use a tyre that is incorrectly inflated, at a speed which exceeds its speed rating or to carry a load that exceeds its load index. Tyres bearing the marking 'NHS' (Not for Highway Service) or 'FOR COMPETITION USE' may not be used on public highways. INSPECTION Tyres must be closely inspected at regular intervals. Uneven wear may be the result of incorrect inflation pressures, overloading or ill-suited mechanical adjustments. Using an underinflated or overloaded tyre for a prolonged period of time may lead to irreversible damage which could have serious consequences, even if that tyre is subsequently inflated to the correct pressure. Tyres should be examined regularly, paying particular attention to: - the tread (look out for embedded foreign bodies,cuts,localised damage and uneven wear); - the sidewalls (look out for impact damage, cuts, cracking and abnormal deformation); - the bead area (check for signs of wear or damage to the rim). If in doubt, have the inside and exterior of your tyre inspected by a specialist at the earliest opportunity. WEAR The principal function of the tread is to ensure contact with the ground. As a tyre wears, the grip it provides diminishes, so it is important to adapt your riding style accordingly (reduce your speed). Check your tyres regularly for wear by inspecting the height of the tread blocks. Make sure that wear is even. Tyre wear, and consequently the tyre's life expectancy, depends on a number of factors, some of which are within the rider's control, such as inflation pressure, load, speed and riding style (braking and acceleration). Others are outside of the rider's control – e.g. the type of terrain (sand, rocks, mud, etc.) and temperature – and may call for the rider to adapt his or her riding style accordingly. It is important to remember that excessive tread wear may be the result of a mechanical problem (a warped rim, poor damping, play in the steering or a wheelframe alignment problem, etc.). Any one of these factors can significantly influence tyre life, while the combination of more than one factor will result in considerably higher rates of wear.
REPAIRS In the event of a puncture, only specialists have the required expertise to undertake the necessary inspection of the tyre's interior and exterior with a view to deciding whether or not a tyre is reparable. MIXING FRONT/REAR TYRES All our recommendations and advice exclusively concern the fitment of MICHELIN motorcycle tyres at the front and rear.
GAUTIER PAULIN Kawasaki Bud MICHELIN MX2 rider
TYRE PRESSURES For reasons of safety, and in order to optimise the life expectancy of a tyre, it is essential to ensure that it is correctly inflated at all times. Running with correctly inflated tyres in accordance with the motorcycle manufacturer's recommendations also makes a significant contribution to straight-line and cornering handling, including under braking and at low speeds. Running underinflated tyres can lead to premature wear, irreversible damage and, occasionally, a sudden loss of air. Air is gradually lost from tyres. It is therefore essential to systematically check tyre pressures before use. When checking the pressures once a journey has started, remember that the tyres will be hot.This causes the tyre pressures to rise,so never release air from a tyre that has just been used. If the pressure is found to be lower than the recommended value, it is necessary to add air. Bear in mind, however, that the correct pressure of a hot tyre is 0.3 bar more than the pressure recommended for the same tyre when cold. After checking,remember to refit the valve cap which,along with the valve core itself, ensures an air-tight seal. Non-compliance with recommended tyre pressures is only permitted within the framework of competitions officially sanctioned by a qualified sporting federation. DESERT Minimum pressure: Front: 1.2 bar Rear : 1.5 bar
CROSS* ET ENDURO* Recommended pressure: Front: 1.0 bar Rear : 1.0 bar Pressions minimales : Front: 0.8 bar Rear : 0.8 bar TRIAL* Recommended pressure: Front : 0.4 bar Front: 0.35 bar Pressions minimales : Front: 0.35 bar Rear : 0.3 bar *Pressures should be adjusted as a function of the type de terrain, weather conditions, the power output of the motorcycle and riding style.
TYRE FITTING AND REMOVAL Fitting and removing tyres are jobs for professionals. Improper tyre fitment or removal may damage a tyre and jeopardise the rider's safety. When replacing a tyre, the following precautions must be observed: - check the condition of the tyre and rim; - replace the original tyre with a tyre of the same size; - check that the speed rating and load index are adapted to the use to which the tyre is to be put; - in the case of certain types of motorcycle, ensure that any fitment recommendations specified by the manufacturer are complied with.If in doubt, refer to the owner's manual or seek advice from an approved dealer of the make of motorcycle in question. When fitting new tyres, it is recommended to replace the valve and valve cap which play an essential role in ensuring an air-tight seal.The injection of a puncture sealant via
HANDLING AND STORAGE Always store tyres in a ventilated, dry, temperature-controlled place, away from direct sunlight and protected from adverse weather conditions. • Keep tyres away from chemicals, solvents and hydrocarbons likely to affect their properties. • Keep tyres away from sharp objects that may damage the tyre (metal, wood, etc.). • Keep tyres away from sources of heat and electrical discharges. MICHELIN BIB-MOUSSE • MICHELIN BIB-MOUSSE is intended for off-road competition use only, and exclusively in association with MICHELIN tyres. We do not recommended the use of MICHELIN BIB-MOUSSE in conjunction with other brands of tyre. • MICHELIN BIB-MOUSSE is marked 'NHS' (Not for Highway Service). As a consequence, a motorcycle equipped with MICHELIN BIB-MOUSSE may not be used on public highways. • MICHELIN BIB-MOUSSE must not be stored for long periods at temperatures in excess of 30°C. Temperatures in excess of 40°C should be avoided at all times. • MICHELIN BIB-MOUSSE has a maximum life expectancy of six months after its initial fitment to the motorcycle.Its life expectancy is significantly impaired by intensive use. • When new, MICHELIN BIBMOUSSE is equivalent to an inflation pressure of 0.9 bar. This pressure gradually diminishes with time leading to the necessity for it to be replaced. • The life expectancy of MICHELIN BIB-MOUSSE may vary significantly as a function of the intensity of the use to which it is put and of the discipline for which it is employed. For example, its life expectancy is shorter when used for motocross than for enduro. • Before using BIB-MOUSSE at high speeds, it is recommended that the MICHELIN tyre/BIB-MOUSSE should first be gradually warmed up at moderate speeds.
Failure to comply with the above recommendations may impair the performance of the vehicle, lead to handling problems and/or tyre malfunctions of a type that could endanger the safety of the user and third parties. Michelin can in no case be held responsible for damages resulting from and/or due to use that does not comply with its recommendations.
www.michelin.com
MICHELIN: an unrivalled
Sizes
competition record
MICHELIN STARCROSS HP4 FRONT 90/100-21 REAR 110/90-19 MICHELIN STARCROSS MH3 FRONT 80/100-21 REAR 100/90-19 110/90-19 MICHELIN STARCROSS MS3 FRONT 80/100-21 REAR 100/90-19 110/90-19
MICHELIN M12 XC FRONT 80/100-21 (90/90-21) REAR 100/100-18 (120/90-18) 110/100-18 (130/80-18) 100/90-19 (120/80-19) 110/90-19 (130/70-19)
MICHELIN STARCROSS MS2 JUNIOR FRONT/REAR 2.50-10 FRONT 2.50-12 60/100-14 70/100-17 70/100-19 REAR 2.75-10 80/100-12 90/100-14 90/100-16
MICHELIN AC10 FRONT 80/100 - 21 REAR 100/100-18 110/100-18 120/90-18 100/90-19 110/90-19
MICHELIN ENDURO COMPETITION MS FRONT 90/90-21
MICHELIN STARCROSS MH3 JUNIOR FRONT 2.50-12 60/100-14 70/100-17 70/100-19 REAR 2.75-10 80/100-12 90/100-14 90/100-16
MICHELIN STARCROSS SAND 4 REAR 100/90-19 110/90-19 MICHELIN S12 XC FRONT 80/100-21 (90/90-21) REAR 100/100-18 (120/90-18) 110/100-18 (130/80-18) 120/90-18 (140/80-18) 100/90-19 (120/80-19) 110/90-19 (130/70-19)
MICHELIN TRIAL LIGHT FRONT 80/100-21 TT* REAR 120/100 R 18 TL** MICHELIN TRIAL COMPETITION FRONT 2.75-21 TT* REAR 4.00 R 18 TL** 4.00-18 TT*
THE 2010 RANGE Off-Road Motorcycle Tyres
*TT: Tube type **R: Radial / TL: Tubeless TONY CAIROLI Yamaha Red Bull De Carli 2009 MX1 World Champion
MICHELIN ENDURO COMPETITION IV FRONT 90/90-21 MICHELIN ENDURO COMPETITION IIIe REAR 120/90-18 140/80-18 MICHELIN DESERT FRONT 90/90-21 DESERT REAR 140/80-18 DESERT
Not only is MICHELIN's off-road competition record unmatched, but the MICHELIN tyres used by our champions are,as a rule, identical to those you can buy over the counter! When the top names in off-road competition do use tyres that differ from yours, the intentionistoputthetechnologiesoftomorrow through their paces. For example, the new MICHELIN Trial Light was developed by none other than Toni Bou himself!
UHD (ULTRA HEAVY DUTY) INNER TUBE Michelin UHD inner tubes are 4mm thick to ensure greater resistance to punctures resulting from perforation or pinching, making them ideal for rally-raid, enduro and motocross use.
THE MICHELIN OFF-ROAD MOTORCYCLE TYRE RANGE
TONI BOU Repsol Montesa HRC 2009 Outdoor Trials World Champion 2009 Indoor Trials World Champion
ORIOL MENA Husaberg Junior Enduro World Champion
7 Motocross world titles since 2002 22 Enduro world titles since 2000 23 Dakar wins since 1983 28 Outdoor Trials world titles since 1981 8 consecutive Indoor Trials world titles since 2002
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TONY CAIROLI Yamaha Red Bull De Carli Team 2009 MX1 World Champion
Choose the tyres that best meet your needs*!
*Tyres rated from 1 (average) to 10 (excellent)
MOTOCROSS APPLICATIONS STARCROSS HP4 Rocky ground Hard-packed ground Soft ground Mud Sand Durability Budget
10 10 5 3 2 8 6
MOTOCROSS APPLICATIONS
STARCROSS MH3
STARCROSS MS3
STARCROSS SAND 4 REAR
S12 XC FRONT
S12 XC REAR
M12 XC
AC10
STARCROSS MH3 JUNIOR
STARCROSS MS2 JUNIOR
8 9 8 5 4 7 6
5 6 10 8 7 6 6
1 3 7 7 10 4 6
3 4 6 10 10 6 7
3 4 6 10 8 6 7
6 5 5 4 4 9 9
3 3 4 4 3 10 10
8 9 8 5 4 7 8
5 5 10 8 8 6 6
ENDURO APPLICATIONS
Hard-packed ground Mixed/hard-packed ground Mixed/grassy ground Leisure
TRIALS APPLICATIONS
FRONT
REAR
Enduro Competition MS Enduro Competition MS Enduro Competition IV Enduro Competition IV
Enduro Competition IIIe Enduro Competition IIIe Enduro Competition IIIe Enduro Competition IIIe
Competition (expert) Competition Leisure
FRONT
REAR
Trial Competition Light Trial Competition Trial Competition
Trial Competition Light Trial Competition X11 Trial Competition
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2009 MX1 WORLD CHAMPION
MOTO CROSS
2009 MX1 WORLD CHAMPION
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FOR MIXED/HARD-PACKED GROUND
FOR MIXED/SOFT GROUND
FOR HARD-PACKED/ROCKY GROUND
In addition to coming out on top in comparison tests conducted by Moto Verte*, the MICHELIN Starcross MH3 is the number one choice for hard-packed surfaces for the 2009 MX1 World Champion,Tony Cairoli. "In dusty conditions and on hard ground, it slides progressively, and never breaks away without warning. It gives the rider total confidence."**
The MICHELIN Starcross MS3 is the preferred choice for the 2009 MX1 World Champion Tony Cairoli on soft terrain. It delivers enhanced traction on loose surfaces, while the MICHELIN Starcross front tyre stands out as the range's benchmark tyre in terms of cornering performance and cornering precision under braking.
The MICHELIN Starcross HP4 has been tested and approved by American Supercross starTravis Pastrana. It provides unrivalled grip on hard-packed ground and delivers consistent performance from the holeshot all the way to the finish of races, even on the most punishing of terrains.
* Motocross tyre test carried out by French magazine Moto Verte (#423/July 2009) ** Quote from Moto Verte motocross tyre comparison test (#423/July 2009)
MICHELIN STARCROSS MH3
MICHELIN STARCROSS MS3
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TONY CAIROLI Yamaha Red Bull De Carli Team 2009 MX1 World Champion
MICHELIN STARCROSS HP4
★ FOR SANDY CIRCUITS
FOR MUD AND GRASS
Used in conjunction with the MICHELIN S12 XC front tyre. The MICHELIN Starcross Sand 4 rear tyre was specially engineered to enable riders to challenge for victory on such legendary sandy events as Le Touquet, Lommel and Zolder. The scoop-shape form of its tread blocks ensures exceptional traction performance in sand.
Thanks to its tear-resistant compound, the MICHELIN S12 XC lasts 25 per cent longer than the MICHELIN S12. Its tall tread blocks (18mm) and Maximized Contact Patch casing deliver outstanding traction and first class grip on greasy cross-slopes.
FOR LEISURE USE ON MIXED/HARD-PACKED GROUND
MICHELIN M12 XC
IDEAL FOR NON-COMPETITIVE MOTOCROSS AND ENDURO USE
FOR SOFT AND HARD-PACKED SURFACES (50CC, 65CC AND 85CC MOTOCROSS AND PIT BIKES)
FOR SOFT AND MIXED TERRAIN (50CC, 65CC AND 85CC MOTOCROSS AND PIT BIKES)
MICHELIN's motocross tyre offers superb value for money and lasting performance. The MICHELIN AC10 is homologated for road use.
The MICHELIN Starcross MH3 Junior is a scaled-down replica of the full-size MICHELIN Starcross MH3, with which it shares the same qualities.
The MICHELIN Starcross MS2 Junior is a smaller version of the Starcross MS3, with which it shares the same qualities.
MICHELIN STARCROSS MH3 JUNIOR
MICHELIN AC10
★
Thanks to its tear-resistant compound, the MICHELIN M12 XC has a 25 per cent longer life expectancy than the version it supersedes, while its Maximized Contact Patch casing delivers outstanding traction.The M12 XC's strength and resistance to wear make it the ideal tyre for practice purposes.
MICHELIN S12 XC
MICHELIN STARCROSS SAND 4 REAR
ENDURO
KEN ROCZEN Suzuki Teka MICHELIN MX2 rider
RALLYE RAID
MICHELIN STARCROSS MS2 JUNIOR
FOR MIXED SURFACES AND HARD-PACKED TERRAIN
FOR SOFT GROUND AND EXTREMELY SLIPPERY TERRAIN
The 2009 Enduro World Championship-winning MICHELIN Enduro Competition MS is the preferred choice for world class Enduro riders thanks to its versatility in hot weather. Its stiff tread blocks ensure enhanced cornering precision.
The2009EnduroWorldChampionship-winningMICHELINEnduroCompetition IV is the preferred choice for world class Enduro riders in wintry conditions and for early-season fixtures. Its open tread pattern and particularly tall blocks favour efficient clearance of mud and outstanding cornering grip.
FOR RALLY-RAID USE A must-have tyre for all rally-raid competitors. The MICHELIN Desert has notched up 25 Dakar wins since 1983, and Dakar experts praise its exceptional robustness, whatever the type of terrain, whatever the temperature and however powerful or heavy their bike.
MICHELIN DESERT
FOR ALL TYPES OF TERRAIN The 2009 Enduro World Championship-winning MICHELIN Enduro Competition IIIe stands out as the benchmark rear tyre in all conditions. It delivers exceptional traction thanks to its ultra-grippy compound, while its flexible casing ensures enhanced ride comfort. JUHA SALMINEN BMW Motorrad MICHELIN Enduro 2 rider
MICHELIN ENDURO COMPETITION MS FRONT
TRIAL
MICHELIN ENDURO COMPETITION IV FRONT
MICHELIN'S NEW BENCHMARK TRIALS TYRE
TONI BOU Repsol Montesa HRC 2009 Outdoor Trials World Champion 2009 Indoor Trials World Champion
The new MICHELIN Trial Light, which won the 2009 Trials World Championship in the hands of Toni Bou, is six per cent lighter than the MICHELINTrial Competition.The result is easier sideways manoeuvring, while its Maximized Contact Patch casing literally hugs obstacles and rocks.
MICHELIN TRIAL LIGHT
* The MICHELIN Trial Light (front and rear) is six per cent lighter than the MICHELIN Trial Competition (front and rear).
MICHELIN MICHELIN ENDURO COMPETITION IIIE REAR
THE AFFORDABLE MICHELIN TRIALS TYRE The chief strengths of the MICHELIN Trial Competition are its flexibility, grip and robustness. This proven, attractively-priced tyre is a must for professionals and amateurs alike.
MICHELIN TRIAL COMPETITION
BIB MOUSSE
UNPUNCTURABLE Invented by Michelin for rally-raid, enduro and motocross use, MICHELIN Bib-Mousse has carved out an unrivalled competition record, including 25 Dakar wins since 1983, 22 enduro world titles and seven motocross world titles! MICHELIN Bib-Mousse is lighter than a reinforced inner tube, is equivalent to an inflation pressure of 0.9 bar and eliminates the inconveniences associated with punctures.
MICHELIN BIB-MOUSSE
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