Honda RC211V explained

Honda RC211V
Manufacturer:Honda Racing Corporation
Production:2002–2006
Predecessor:Honda NSR500
Successor:Honda RC212V
Class:MotoGP
Engine:989.84 cc Water-cooled, 75.5° V-5, Four-stroke, DOHC, 20-valves, 4-valves per cylinder
Bore Stroke:73mm47.3mm
Wheelbase:1,440 mm
Length:2,040 mm
Width:600 mm
Dry Weight:148 kg
Fuel Capacity:24 L
Maximum Revs:18,000 rpm
Height:1,130 mm

The Honda RC211V is a 990 cc (60 cu in) four-stroke race motorcycle from HRC (Honda Racing Corporation) developed in 2001 to replace the two-stroke Honda NSR500.

It was developed as a direct result of major changes to the regulations for the World Championship motorcycle road racing 5001NaN1 class for the 2002 season. The name of the class was modified to MotoGP, and while two-stroke engines remained limited to 5001NaN1 and four cylinders, four-stroke engines were now allowed to be as large as 9900NaN0 and from three to six cylinders – which led many teams to switch to four-stroke designs.

The model name designates the following:[1]

The RC211V was replaced in 2007 by the RC212V.

2002

In 2002, the debut year of the RC211V, Honda and Valentino Rossi dominated by winning the constructors' championship by more than 100 points over their nearest rival. The bike underwent small modifications over the season, but it did not as yet have traction control so much as a handlebar-mounted power management system with three settings for different needs during a race.[2]

Factory riders: Valentino Rossi, Tohru Ukawa

Satellite riders (in the latter part of the season): Alex Barros, Daijiro Kato

2003

Among other changes in 2003, power was increased from about 200 to 240 bhp. Traction control was also added.[3]

Factory riders: Valentino Rossi, Nicky Hayden, Daijiro Kato, Sete Gibernau

Satellite riders: Max Biaggi, Tohru Ukawa, Makoto Tamada, Ryuichi Kiyonari

2004

For 2004, a new, inverted rear suspension link was added, and a new exhaust was introduced at the Sachsenring round.[4] The RC211V riders were unable to keep Rossi (now on a Yamaha YZR-M1) from winning his fourth premier-class championship, and no clear candidate appeared to take over Rossi's role of lead development rider for Honda.

Factory riders: Alex Barros, Nicky Hayden, Sete Gibernau

Satellite riders: Max Biaggi, Colin Edwards, Makoto Tamada

2005

2005 would be the first time in four years Honda lost the constructors' championship in the premier class. The RC211V chassis underwent frequent revision and rewelding, with reversions to the 2003 design.[5] After the race at Brno, Honda tested a new bike which both Hayden and Biaggi said was an improvement, and was thereafter known as the "Brno bike".[6]

Factory riders: Max Biaggi, Nicky Hayden, Sete Gibernau

Satellite riders: Alex Barros, Makoto Tamada, Marco Melandri, Troy Bayliss

2006

In 2006, the RC211V came in three flavors: the "Brno bike" to be ridden by Hayden, a 2006 bike with a special chassis for Pedrosa, and a 2006 bike to be ridden by Melandri, Elías, Stoner, and Tamada; Melandri and Stoner eventually got the special Pedrosa chassis.[7] Hayden's RC211V was modified to put the crankshaft higher, the clutch and gearbox lower, and to lengthen the swing arm; the goal was to centralize mass and improve stability. After the Jerez round, Hayden was the fastest Honda rider in testing.[8] At the British GP, HRC gave Hayden a new chassis, but Hayden complained that he didn't have enough time to test it. Hayden had started the year with the same clutch as Pedrosa, but four rounds later it was shelved in favor of a clutch Hayden had used in previous years; at the Brno round, he had a problem with the clutch that contributed to a 9th-place finish. Honda and Hayden had difficulty finding a clutch that would allow a good launch at the start but also work well throughout the race. Hayden eventually won the rider championship and Honda reclaimed the constructors' championship.[9]

Factory riders: Nicky Hayden, Dani Pedrosa

Satellite riders: Makoto Tamada, Marco Melandri, Toni Elías, Casey Stoner

The RC211V was retired when rules dictated a switch to 8000NaN0 capacity; Honda's bike for 2007 was the RC212V.

Successes

In five seasons of MotoGP racing the Honda RC211V won 48 races out of 82 (58.5%) contested. It also won three-rider world championships (Rossi 2002, 2003 and Hayden 2006) and four constructor titles (2002, 2003, 2004, 2006).

Specifications

Specifications as per manufacturer:[10]

2003200420052006
Length20501NaN1
Width6001NaN16451NaN1
Height11301NaN1
Wheelbase14401NaN1
Road clearance1301NaN1
Weightaround 1480NaN0
Engine type water-cooled, four-stroke, DOHC 4 Valve, V-5
Displacement9900NaN0
Max power240 PS (237 HP)256 PS (252 HP)
Frame typeTwin-spar
Front wheel170NaN016.50NaN0[11] [12]
Rear wheel16.50NaN0
Front suspensionTelescopic
Rear suspensionUnit Pro-LinkNew Unit Pro-Link
Fuel capacity 24L22L

Complete MotoGP results

Motorcycle summary

Title won
Rider: (Valentino Rossi,)
(Nicky Hayden)
Constructors:
Race Won: 48
2002: Rossi 11, Barros 2, Ukawa 1 (14 in total)
2003: Rossi 9, Gibernau 4, Biaggi 2 (15 in total)
2004: Gibernau 4, Tamada 2, Biaggi 1 (7 in total)
2005: Melandri 2, Hayden 1, Barros 1 (4 in total)
2006: Melandri 3, Pedrosa 2, Hayden 2, Elias 1 (8 in total)

Poles: 46
2002: Rossi 7, Barros 1, Kato 1 (9 in total)
2003: Rossi 9, Biaggi 3, Sete Gibernau 1 (13 in total)
2004: Gibernau 5, Tamada 2, Biaggi 1 (8 in total)
2005: Gibernau 5, Hayden 4, Barros 1(10 in total)
2006: Pedrosa 4, Hayden 1, Stoner 1 (6 in total)

RC211V results

(key) (results in bold indicate pole position; results in italics indicate fastest lap)(the teams are bold indicate factory teams; the riders are bold indicate the rider rode a factory bikes in the satellite teams)

YearTyresTeamNo.Rider1234567891011121314151617Points
JPNRSAESPFRAITACATNEDGBRGERCZEPORBRAPACMALAUSVAL
Repsol Honda Team11 Tohru UkawaRet132325WD3 33Ret44352093rd
46 Valentino Rossi121111111Ret1122123551st
Team HRC72 Shinichi Ito41321st
West Honda Pons4 Alex Barros132186 (204)4th
Fortuna Honda Gresini74 Daijiro Kato2RetRetRet54455 (117)7th
JPNRSAESPFRAITACATNEDGBRGERCZEPORBRAPACMALAUS
Repsol Honda46 Valentino Rossi12121233211121113571st
69 Nicky Hayden77Ret121291185695343161305th
Telefónica Movistar Honda15 Sete Gibernau41Ret17312124242422772nd
74 Daijiro KatoRet0NC
23 Ryuichi Kiyonari131311171418151615112119142220th
Camel Pramac Pons3 Max Biaggi232531421Ret524131742283rd
11 Tohru Ukawa206476612Ret6857775Ret1238th
Pramac Honda6 Makoto TamadaRet146Ret471613139103DSQ1010108711th
RSAESPFRAITACATNEDBRAGERGBRCZEPORJPNQATMALAUS
Repsol Honda4 Alex Barros4376RetRet529Ret3443561654th
69 Nicky Hayden5511RetRet5334RetRet546Ret1178th
HRC72 Tohru UkawaRet0NC
Telefónica Movistar Honda MotoGP15 Sete Gibernau311222RetRet314617242572nd
45 Colin Edwards775125665279Ret211481575th
Camel Honda3 Max Biaggi22338421123RetRet62722173rd
6 Makoto Tamada8Ret9RetRet121614421105851506th
ESPPORCHNFRAITACATNEDUSAGBRGERCZEJPNMALQATAUSTURVAL
Repsol Honda Team3 Max Biaggi73552664Ret4326RetRet1261735th
69 Nicky HaydenRet7966541Ret357432322063rd
Movistar Honda MotoGP15 Sete Gibernau2Ret42Ret255Ret2RetRetRet554Ret1507th
33 Marco Melandri3434432RetRet76Ret524112202nd
Camel Honda4 Alex Barros4111Ret747Ret354Ret89Ret951478th
12 Troy Bayliss611Ret10138116RetRet95415th
17 Chris Vermeulen11111021st
54 Ryuichi Kiyonari12425th
67 Shane Byrne14135 (6)24th
72 Tohru UkawaRet0 (1)27th
Konica Minolta Honda6 Makoto Tamada8DNS8Ret14771010312Ret8899111th
16 Jurgen van den Goorbergh6141220th
ESPQATTURCHNFRAITACATNEDGBRGERUSACZEMALAUSJPNPORVAL
Repsol Honda Team26 Dani Pedrosa2614134Ret314233157Ret42155th
69 Nicky Hayden323253217319455Ret32541st
Konica Minolta Honda6 Makoto Tamada10141067971111Ret11131410105129612th
Fortuna Honda24 Toni Elías4851197RetDNS111511Ret96161169th
33 Marco Melandri571716Ret73235913852284th
84 Michel FabrizioDNS0NC
Honda LCR27 Casey Stoner65254RetRet44DNSRet686RetRetRet1198th

See also

External links

Notes and References

  1. Web site: We Ride Honda's RC211V GP bike! . 2007-02-01 . .
  2. Scott, M. "Different Strokes," page 26. Motocourse 2002–2003. Richmond, Hazleton Publishing Ltd., 2002.
  3. Spalding, N. "Better By Design," page 24. Motocourse 2003–2004. Richmond, Hazleton Publishing Ltd., 2003.
  4. http://world.honda.com/WGP/2004/0718.html Honda Worldwide | WGP 2004 German Grand Prix, Sachsenring
  5. Ryder, J.: MotoGP Season Review 2005. Page 37. Sparkford, Haynes Publishing, 2005.
  6. http://www.speedtv.com/articles/moto/motogp/19322/ Honda Racing Corporation Brno Test
  7. Ryder, J.: MotoGP Season Review 2006. Page 35. Sparkford, Haynes Publishing, 2006.
  8. http://www.cyclenews.com/ShowStory.asp?HeadlineID=9034 Hayden Leads Jerez Test
  9. Spalding, N.: "The Ghost Bike". MotoGP Season Review 2006. Pages 26–29. Sparkford, Haynes Publishing, 2006.
  10. Web site: Honda RC211V specifications . 2007-03-03 . Honda Racing .
  11. Web site: King Nicky wins another World title for Michelin . 2007-03-03 . 2006-10-30 . Michelin .
  12. Web site: Michelin: It's all about the front now. . 2007-03-03 . 2007-02-27 . Crash.net . 2 . https://web.archive.org/web/20070303182942/http://www.crash.net/news_View~t~Michelin--It-s-all-about-the-front-now-~cid~6~id~143787.htm . 2007-03-03 . dead .