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Yamaha TT-R90 - 2006 Specifications and Reviews

2006
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General information

CategoryEnduro / offroad
Year2006
ModelYamaha TT-R90
 
 

Engine and Transmission Specifications

ClutchWet, multiple-disc
Transmission type,final driveChain
Gearbox5-speed
Cooling systemLiquid
Lubrication systemPremix
IgnitionCDI
Fuel controlSOHC
Fuel systemCarburettor. Mikuni TMX38
Bore x stroke47.0 x 51.8 mm (1.9 x 2.0 inches)
Compression8.5:1
Torque6.10 Nm (0.6 kgf-m or 4.5 ft.lbs)
Power5.49
Engine typeSingle cylinder, four-stroke
Capacity:89.00 ccm (5.43 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakes diameter110 mm (4.3 inches)
Rear brakesExpanding brake (drum brake)
Front brakes diameter95 mm (3.7 inches)
Front brakesExpanding brake (drum brake)
Rear tyre dimensions90/90-M14
Front tyre dimensions70/90-M17
Rear suspension travel125 mm (4.9 inches)
Rear suspensionSwinging arm (monocross)
Front suspension travel110 mm (4.3 inches)
Front suspensionTelescopic fork
 
 

Physical measures and capacities

Fuel capacity8.00 litres (2.11 gallons)
Wheelbase1,040 mm (40.9 inches)
Ground clearance172 mm (6.8 inches)
Overall width605 mm (23.8 inches)
Overall length1,525 mm (60.0 inches)
Overall height865 mm (34.1 inches)
Seat height625 mm (24.6 inches) If adjustable, lowest setting.
Power/weight ratio0.0915 HP/kg
Dry weight60.0 kg (132.3 pounds)

Other specs

StarterKick

Rider Reviews

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