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Yamaha Releases All-New R6
for 2005
Starting out to give the 2005 R6 more horsepower and a new fork,
the R6 nearly became new motorcycle with new camshafts, bigger
throttle bodies, improved fuel injection, revised intake funnels
and more, resulting in a smoother, fatter powerband with three
more horsepower at 13,000 rpm.
To channel that power, a new, fully-adjustable
inverted fork with 41mm tubes was added for the most precise
handling possible. It was too good a place to resist mounting
powerful new 310mm front disc brakes, radial calipers and a radial
master cylinder to even further exploit the R6's amazing front-end
feel. The added rigidity of the new fork led to a redesign of
the main frame to accommodate new rear suspension linkage.
Light weight, sharp handling, great overall balance elevated
to the next level. Manufacturer's Suggested Retail Price...$8,399
~ $8,499
Features And Specs Below - For The Full Yamaha 2005 Lineup go
to: www.yamaha-motor.com
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New for 2005
- Engine upgrades in the form of
40mm throttle bodies, revised fuel injection and ignition mapping,
new camshafts and intake funnels, etc., all result in a 3-horsepower
increase at the same rpm as before with more power across the
board.
- New, fully adjustable inverted fork with 41mm tubes further
reinforces R6's main strength: precise handling. New, cast top
triple clamp and forged lower clamp also increase rigidity, and
work with revised handlebar positioning.
- To complement the new fork, the rear section of the Deltabox
III main frame was revised internally to work with revised swingarm
linkage and mounts for improved handling.
- Lighter, 310mm front brake discs replace 298mm units. New radial-mount
four-piston calipers and radial master cylinder provide greater
braking power and feel.
- 120/70-ZR17 front tire replaces previous 120/60-ZR17 for improved
handling.
- Twin, ring-type radiator fans are now used to ensure optimal
engine cooling.
- Revised headlight lens and revised under-cowl for even better
style.
Engine:
- Ultra-compact, lightweight, 600cc DOHC 16-valve liquid-cooled
inline four-cylinder puts out 123 horsepower.
- Competition-bred suction-piston-type fuel injection features
short intake ports and a special vacuumcontrolled intake system
to ensure instant throttle response all the way up to the 15,500-rpm
redline.
- Compact slant-block engine design uses stacked gearbox shafts
to create a low center of gravity and balanced weight distribution.
- Ram-Air Induction System delivers cool, high-pressure air for
optimal combustion and greater horsepower at high speed.
- Lightweight forged pistons on carburized connecting rods for
superb strength and reduced reciprocating mass.
- Linerless, ceramic-composite cylinder bores mean greater heat
dissipation for consistent power delivery and reduced friction.
- Close-ratio 6-speed transmission delivers seamless power and
maximum acceleration.
- Special three-axis gearbox design stacks input/output shafts
to keep overall engine size to super-compact dimensions.
- Curved radiator follows the contour of the frame and bodywork
for an ultra-sleek look and excellent cooling performance.
- Specially designed, one-piece cylinder and crankcase assembly
provides superior engine rigidity and light weight.
- Engine is a fully stressed chassis member to allow for a super-light
frame design.
- Compact, large-capacity clutch ensures consistent, fade-free
performance.
- Rifle-bored camshafts with specially designed valve lifters
and computer-perfected timing for reduced spinning mass and quicker
acceleration.
- Large-capacity internal water pump and separate liquid-cooled
oil cooler ensure optimal engine cooling efficiency.
- 4-into-2-into-1 aluminum exhaust optimizes engine performance,
reduces overall weight and is tucked in high for maximum lean
angle.
- Direct ignition coils, dual-electrode spark plugs and high-output
magneto deliver extremely accurate, reliable firing.
Chassis/Suspension:
- Radical Deltabox IlI aluminum chassis is light, stiff,
and extremely compact for razor-sharp handling.
- Controlled Fill die casting produces an incredibly sleek swingarm
that is remarkably strong and light by pinpointing exactly where
material needs to be. Pivot position and swingarm length (576mm)
are optimized for great traction feel.
- Fully adjustable (preload, compression and rebound damping)
41mm inverted telescopic front fork with 4.7" of travel
offers race-bred suspension performance with ultra-precise rider
feedback.
- Fully adjustable (preload, compression and rebound damping)
piggyback rear shock with 4.7" of travel delivers exceptional
rear wheel tracking and stability.
- Removable CF die cast rear subframe is light and strong.
- Super-light five-spoke 17" wheels reduce unsprung weight;
the casting technique makes the rim section light, not to mention
wickedly cool-looking.
Additional Features:
- Durable, lightweight, aluminum clip-on bars provide optimal
vibration damping
- Narrow 4.5-gallon fuel tank provides excellent rider ergonomics
and aggressive seating position.
- Multi-function digital and analog instrumentation features:
digital speedometer, analog tachometer, dual tripmeters with
odometer, upward-counting fuel reserve meter, water temp gauge
and lights for neutral, high beam, low fuel and turn signals.
- Dual Gatling beam 60/55-watt multi-reflector headlight features
a sleek profile for superb aerodynamics and visibility.
- Dual LED taillight design reduces both weight and size while
providing excellent visibility and a sleek profile.
- Standard toolkit located in convenient storage compartment
under passenger seat.
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MSRP: $8,399 (Blue; Red), $8,499 (Raven) All available
from November 2004
Engine
Type: 600cc, Liquid cooled, 4-stroke,
forward inclined inline 4 cylinder, DOHC, 16 valves
Bore x Stroke: 65.5 x 44.5m
Compression Ratio: 12.4 1
Carburetion:Fuel Injection
Ignition: Digital DC-CDI
Transmission: 6-speed w/multi-plate clutch
Final Drive: #530O-ring chain
Chassis
Suspension/Front: 41mm inverted telescopic fork w/adjustable
preload, compression and rebound damping; 4.7" travel
Suspension/Rear: Single shock w/piggyback reservoir and adjustable
preload, compression and rebound damping; 4.7" travel
Brakes/Front: Dual 310mm floating discs w/radial mount, forged
4-piston calipers
Brakes/Rear: 220mm disc w/ single-piston caliper
Tires/Front: 120/70-ZR17
Tires/Rear: 180-55-ZR17
Dimensions
Length: 80.5"
Width: 27.1"
Height: 43.5"
Seat Height: 32.3"
Wheelbase: 54.3"
Rake (Caster Angle): 24.5°
Trail: 3.7"
Fuel Capacity: 4.5 gallons
Oil Capacity (with oil filter change): 2.85 Qt.
Dry Weight: 357 lbs.
Other
Secondary Reduction Ratio: 48/16 (3.000)
Gear Ratio - 1st Gear: 37/13 (2.846)
Gear Ratio - 2nd Gear: 28/18 (1.556)
Gear Ratio - 3rd Gear: 28/18 (1.556)
Gear Ratio - 4th Gear:32/24 (1.333)
Gear Ratio - 5th Gear: 25/21 (1.190)
Gear Ratio - 6th Gear: 26/24 (1.083)
Colors
Team Yamaha Blue/White, Rapid Red, Raven
Warranty
1 Year (Limited Factory Warranty)
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