Dhr. Bosso
Пу́тін хуйло́!
- Onderwerp starter
- #851
De dikte zal wel hetzelfde zijn. Vanaf de /7 zijn ze wel iets langer.
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Het is een harde ring, meestal een samenstel van verschillende dikte.Ik kan er niks over vinden.
Edit: Is het van hard of zacht materiaal? Ik bedoel, kan het een metalen pakking zijn?
Als er een nieuwe meenemer aan vastgelast wordt moet er dan opnieuw afgesteld worden of kan de oude ring gebruikt worden ?Hoi.
Ja, 1 van de 3 afstelmogelijkheden.
Groeten, Paul.
Ja.Past de complete /5 achtervork plus aan drijving in een1983 model ?
Ring | RPM, | RPM, | MPH, | Speedo | Speedo | Notes: | |
Gear | 55 | 70 | 7200 rpm | ratio, | ratio, | Speedometer ratio in Mph is always the as shown Kph ratio divided by 0.621. | |
Ratio & | mph | mph | Mph | Kph | |||
teeth | |||||||
2.615 | Racing ratio used on /5 & later. See last note in this right side column for others. | ||||||
34/13 | |||||||
2.91 | 3050 | 3881 | 130 | 1.078 | 0.67 | White numerals 1974-1977; R100RS, R100S. Orange pointer. 1978 began with green numerals white pointer. 1981+ all had green numerals. Some R75/5 (to frame 2973204) had 2.91, not 3.20. Some R75/6. Kph ratio is .665 & mph ratio in some literature as 1.0625. | |
32/11 | |||||||
R75/5 with 200kph speedo: W=660. With 120 mph speedo, 120mph W=1050 | |||||||
What can you REALLY EXPECT from a 32/11 rear drive ratio? Measurements taken on smooth road, 40# air pressure at 70°F, medium worn tire, and all measurements at 4,000 rpm. Speeds measured on straight road with GPS. 5th gear: 70 mph. With standard 5 speed transmission, the following is in 4th gear: 4320 rpm for 70mph; 7200 rpm for 117mph | |||||||
3.00 | 3147 | 4005 | 126 | 1.112 | 0.691 | White numerals 1974-1977; R90S (1974 version only had white ring on speedo and tach), R100/7; orange pointers. 1978-1980, green numerals on some R100/7. 1981+ all had green numerals. White pointer. The R100; R100T; R100RS; R100RT, some countries & years, had 3.00. In general, from 1987, all USA/UK bikes had 3.00 ratio on the monoshock models RS/RT. | |
33/11 | |||||||
3.09 | 3241 | 4125 | 122 | 1.144 | 0.711 | White numerals 1974-1977, orange pointers. R90/6. 1978-1980, was green numerals, on some R100/7. 3.09 was used on R100R, R100GS & some R90S | |
34/11 | |||||||
3.20 | 3357 | 4273 | 118 | 1.186 | 0.737 | White numerals 1974-1977; orange pointers. R75/5, R75/6, R75/7. 1978-1980, green numerals, used on R80/7; all R80/7 had electronic tachs. 3.20 was also used on R80R, some R80GS. R75/5 with 200 kph speedos W= .715. With 120 mph speedos W= 1155 | |
32/10 | |||||||
3.36 | 3525 | 4486 | 112 | 1.244 | 0.773 | White numerals 1974-1977; R60/6, R60/7; orange pointers. Some old books have R60/5 & R60/6 as 3.36:1 rear drive & 0.766 as Km ratio, mph ratio as 1.266. 3.36 was also used on some R80G/S, R80RT, R80ST, and R65 from 1986. | |
37/11 | |||||||
R60/5 with 200kph speedo W=760. With 120mph speedo, W=1215. | |||||||
With standard 5 speed, the following is in 4th gear; 3.36 37/11 7200 rpm for 101.3mph | |||||||
3.44 | 3608 | 4592 | 110 | 1.259 | 0.793 | R65. Some had 3.56. Some manuals say the speedometer ratio is 1.267 for the 3.44 gearset for miles (.793 for Kph) | |
31/9 | 1.276 | ||||||
1.277 | |||||||
3.56 | 3734 | 4752 | 106 | 1.318 | 0.819 | White numerals 1974-1977. R65 models had 3.56 & 3.44. R50/5 and R60/7 had 3.56. Books may show Kph ratio as 0.811, miles ratio as 1.297. | |
32/9 | With 200kph speedos, W=800. With 120mph speedos will have W=1300. | ||||||
3.89 | 1.441. | 0.888 | R45S, 35 hp model at 7250 rpm | ||||
In general, pre-1978 had white numerals and orange pointers. 1978 models came to USA with green numerals & lines, then white pointers. 1978 had electric tachometer with some changes in the instrument pod terminal wiring. | |||||||
MORE NOTES: | Some numerals & pointers had different colors, depending on where sold. Some few had tick lines of different colors. | Not shown are a few ratios used by the factory & never sold. A few were used by the factory racing department. For the 2.812 (31/11 gears) & 2.75 (33/12) ratios: while the books & on-line fiche show the 31/11 being used on numerous models, I have never seen it; it was for racing anyway. The 2.615 (34/13) was available for R75/5 racing. There was a 4.50 ratio (36/8) for competition. |