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Yamaha YZF-R6

 
Wikipedia: Yamaha YZF-R6
Yamaha YZF-R6
Blue 2006 YZFR6.jpg
Manufacturer Yamaha
Also called R6
Production since 1999
Predecessor Yamaha YZF600R
Class Sport bike
Related Yamaha YZF-R1

Yamaha's YZF-R6 is a 600 cc (37 cu in) sport bike, first introduced in 1999, updated in 2001, 2003, 2006, 2008 and revised in the years in between.

Contents

Controversy

2006 R6

In 2006, Yamaha advertised that the R6 had a redline of 17500 rpm. This is 2000 rpm higher than the previous R6 model and was the highest tachometer redline of any 2006 production four-stroke motorcycle engine.[citation needed]

Hypothetically, if it was the actual engine RPM, it would be at levels previously known only in Formula One engines, where valve spring stress problems lead to the adoption of pneumatic valve actuation to handle more than 19,000 rpm.[1]

It was widely reported that the 2006 YZF-R6's motor did not have this engine rpm redline level and was closer to around 16200 engine rpm, but because of a deliberate tachometer error of about 9%, it read 17,500 tachometer rpm. In February 2006, Yamaha admitted the bike's true engine redline was more than 1000 rpm lower than displayed on the tachometer than advertised,[2] and offered to buy back any R6 if the customer was unhappy.[3]

Specifications

All specifications are manufacturer claimed.

2001/2002[4] 2003/2004[5] 2005 2006/2007[6][7] 2008/2009[8]
Engine
Type 599 cc, DOHC, 16-Valve, Liquid-Cooled, In-Line Four-Cylinder 600 cc (37 cu in), Liquid cooled, 4-stroke, forward inclined inline 4 cylinder, DOHC, 16 valves 599 cc (36.6 cu in), liquid cooled, 4-stroke, forward inclined inline 4 cylinder, DOHC, 16-titanium valves
Bore x Stroke 65.5 mm (2.58 in) X 44 mm (1.7 in) 65.5 mm (2.58 in) x 44.5 mm (1.75 in) 67.0 mm (2.64 in) x 42.5 mm (1.67 in)
Compression Ratio 12.4:1 12.8:1 13.1:1
Power (crank) 88.2 kW (118.3 hp) @ 13,000 rpm [9] With direct air induction 90.5 kW (121.4 hp) @ 13,000 rpm / Without direct air induction 86.0 kW (115.3 hp) @ 13,000 rpm [10] 92.7 kW (124.3 hp) @ 13,000 rpm with direct air induction / 88.2 kW (118.3 hp) @ 13,000 rpm without direct air induction [11] 97.8 kW (131.2 hp) @ 14,500 rpm with direct air induction / 93.4 kW (125.3 hp) @ 14,500 rpm without direct air induction [12] 99.6 kW (133.6 hp) @ 14,500 rpm with direct air induction / 94.9 kW (127.3 hp) @ 14,500 rpm without direct air induction[13]
Carburetion 37 mm Keihin CV Downdraft w/Throttle Position Sensor Fuel injection Fuel injection w/ YCC-T Fuel Injection w/ YCC-T and YCC-I
Ignition Digital DC-CDI TCI
Transmission 6-speed w/multi-plate clutch 6-speed w/multi-plate slipper clutch
Final Drive #532 O-ring chain #525 O-ring chain
Chassis
Suspension/Front Fully Adjustable 43 mm (1.7 in) Telescopic Fork, 5.3 in (134.6 mm) of Travel 43 mm (1.7 in) telescopic fork w/adjustable preload, compression and rebound damping; 4.7 in (119.4 mm) travel 41 mm (1.6 in) inverted telescopic fork w/adjustable preload, separate high & low-speed compression damping, rebound damping; 4.7 in (119.4 mm) travel 41 mm (1.6 in) inverted fork; 4-way adjustable, 4.7 in (119.4 mm) travel
Tires/Front 120/60-ZR17 120/70-ZR17
Tires/Rear 180/55-ZR17
Dimensions
Length 81 in (2057.4 mm) 79.7 in (2024.4 mm) 80.3 in (2039.6 mm)
Width 27.6 in (701 mm) 27.2 in (690.9 mm) 27.6 in (701 mm)
Height 44.2 in (1122.7 mm) 42.9 in (1089.7 mm) 43.3 in (1099.8 mm)
Seat Height 32.8 in (833.1 mm) 32.3 in (820.4 mm) 33.5 in (850.9 mm)
Wheelbase 54.4 in (1381.8 mm) 54.3 in (1379.2 mm)
Rake 24 °
Trail 3.4 in (86.4 mm) 3.8 in (96.5 mm)
Fuel Capacity 4.5 US gallons (17 l; 3.7 imp gal) 4.6 US gallons (17 l; 3.8 imp gal)
Oil Capacity 2.85 US quarts (2.70 l) 3.59 US quarts (3.40 l)
Dry Weight 399 lb (181 kg)[14] 357 lb (162 kg)[15] 354.9 lb (161.0 kg)[16] 366 lb (166 kg) [13]
Wet Weight 189 kg [17]
Other
Color 2001: Team Yamaha Blue, Red
2002: Team Yamaha Blue, Red
2003: Yamaha Racing Blue, Liquid Silver, Black w/ Flames
2004: Team Yamaha Blue, Liquid Silver w/ Flames, Rapid Red
2005: Team Yamaha Blue, Rapid Red, Raven 2006: Team Yamaha Blue, Raven, 50th Anniversary Yellow/Black
2007: Team Yamaha Blue, Charcoal Silver, Candy Red
2008: Team Yamaha Blue/White, Raven, Liquid Silver, Cadmium Yellow w/Flames
Warranty 1 Year (Limited Factory Warranty)
MSRP (US$) 2001: $7,999 (std model), $8,499 (Champions Limited Edition)
2002: ?
2003: ?
2004: $8,099 (Blue, Red), $8,199 (Liquid Silver w/Flames)
2005: $8,399 (Blue, Red), $8,499 (Raven) 2006: $9,499 (50th Anniversary), $9,299 (Raven), $9,199 (Team Yamaha Blue)
2007: $9,299 (Team Yamaha Blue), $9,399 (Charcoal Silver, Candy Red)
2008: $9,599 (Team Yamaha Blue/White, Raven, Liquid Silver), $9,799 (Cadmium Yellow w/Flames)

References

  1. ^ Dirck Edge (2005-09-28). "Traditional Valve Springs and Higher Redlines". Motorcycle Daily. http://www.motorcycledaily.com/28september05_traditionalvalves.htm. Retrieved 2005-12-28. 
  2. ^ Alex Edge (2006-02-01). "New Yamaha R6 Does Not Rev To 17,500 rpm After All". Motorcycle Daily. http://www.motorcycledaily.com/01february06_redline.htm. Retrieved 2006-02-15. 
  3. ^ Alex Edge (2006-02-14). "Yamaha Offers Buyback Option For 2006 R6 Owners". Motorcycle Daily. http://www.motorcycledaily.com/14february06_r6buyback.htm. Retrieved 2006-02-15. 
  4. ^ 2001 YZF-R6 specifications from Yamaha Motors (web archive)
  5. ^ 2004 YZF-R6 specifications from Yamaha Motors (web archive)
  6. ^ 2006 YZF-R6 specifications from Yamaha Motors
  7. ^ 2007 YZF-R6 specifications from Yamaha Motors
  8. ^ 2008 YZF-R6 specifications from Yamaha Motors
  9. ^ Tech.Spec--2001-YZF-R6 from Yamaha Motors UK
  10. ^ Tech.Spec--2003-YZF-R6 from Yamaha Motors UK
  11. ^ Tech.Spec--2005-YZF-R6 from Yamaha Motors UK
  12. ^ Tech.Spec--2006-YZF-R6 from Yamaha Motors UK
  13. ^ a b Tech.Spec--2008-YZF-R6 from Yamaha Motors Europe
  14. ^ Sport Bike Motorcycle Weight, Horsepower, Torque and Fuel Economy - Dimensions - Sport Rider
  15. ^ "bikez.com". http://www./motorcycles/yamaha_yzf-r6_2006.php. 
  16. ^ Duke, Kevin (2007-03-24). "2007 Supersport Shootout V" (in English) (HTML). Motorcycle USA. pp. 6. http://www.motorcycle-usa.com/Article_Page.aspx?ArticleID=4514&Page=5. Retrieved 2008-03-13. 
  17. ^ 2009 Tech Specs from Yamaha Motors Europe

External links



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