sp speed?
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hi all....me just changed my tyres today to bridgestone Battlax ...normally when i m travelling at 100km/h (gear 6) my r.pm usually maintain at 6.5k...at.110km/h usually at 7k (gear 6)...however just now when i travel at 100km/h r.pm onli stays at 6k-6.1k ...then at 110km/h r.p.m stays at 6.5k onli...my bike feel like no power...izt becoz of the petrol? or becoz of the tyres? btw the above situation is after i pumb petrol..mobil synergy 8000..(normally i pumb 8000 oso)..can anyone tel me wat's wrong?
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hhmm... lemmie get this clear..Originally posted by hoNda_cAstRoL:hi all....me just changed my tyres today to bridgestone Battlax ...normally when i m travelling at 100km/h (gear 6) my r.pm usually maintain at 6.5k...at.110km/h usually at 7k (gear 6)...however just now when i travel at 100km/h r.pm onli stays at 6k-6.1k ...then at 110km/h r.p.m stays at 6.5k onli...my bike feel like no power...izt becoz of the petrol? or becoz of the tyres? btw the above situation is after i pumb petrol..mobil synergy 8000..(normally i pumb 8000 oso)..can anyone tel me wat's wrong?
b4 u change tyre to get to 100 u must rev till 6.5k(6th gear)
after change to get to 100 u must rev till 6k(6th gear)..
lidat go faster at lower rpm... no power meh? i tot should be more power? if no power is like... 100 at 8k rpm... am i right? -
u ridin sp oso? wat u travelling at 100 or 110 gear 6 wat's ur rpm?Originally posted by -=[ChEeZe]=-:hhmm... lemmie get this clear..
b4 u change tyre to get to 100 u must rev till 6.5k(6th gear)
after change to get to 100 u must rev till 6k(6th gear)..
lidat go faster at lower rpm... no power meh? i tot should be more power? if no power is like... 100 at 8k rpm... am i right?
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100km/hr 6krpm flatOriginally posted by hoNda_cAstRoL:u ridin sp oso? wat u travelling at 100 or 110 gear 6 wat's ur rpm? -
that's fuuny... i remembered that when my bike's RPM is at 5 i'm only going at 80k/h and when my RMP is at 7 i'm only travelling at 100km/h. My bike pai liao ar??????
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Spocket size different is it?Originally posted by [B]dA`boI:that's fuuny... i remembered that when my bike's RPM is at 5 i'm only going at 80k/h and when my RMP is at 7 i'm only travelling at 100km/h. My bike pai liao ar?????? -
I have the same situation with you, but a bit different. My spocket size is 40 and tyre size 120, speed at 100km/h with 6k rpm.
When I changed to tyre size 110 (same brand with you), spocket size 40, my speed at 100km is 6.5k rpm. I had a top speed loss of 10km/h. I think you had a better situation then mine. When I want to go 120km/h, I need a rpm of 8k. Since I cannot ta han the petrol usage like this, I changed to a smaller spocket of size 38. Then things got better, 100km/h at 6.2k rpm, 120km/h at 7.5k rpm. So I think itz the size of your tyre and spocket that makes the change. If I'm wrong please correct me guys. I also dunno why I get speed loss changing to a smaller size tyre... -
thanks pple out there for the advice......
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If i'm not wronge ..Originally posted by hoNda_cAstRoL:hi all....me just changed my tyres today to bridgestone Battlax ...normally when i m travelling at 100km/h (gear 6) my r.pm usually maintain at 6.5k...at.110km/h usually at 7k (gear 6)...however just now when i travel at 100km/h r.pm onli stays at 6k-6.1k ...then at 110km/h r.p.m stays at 6.5k onli...my bike feel like no power...izt becoz of the petrol? or becoz of the tyres? btw the above situation is after i pumb petrol..mobil synergy 8000..(normally i pumb 8000 oso)..can anyone tel me wat's wrong?
Sp in stock condidtions should hav
rpm of 7k at 120km/p at straight rds,
unless in slopes,change of spockets etc... -
i try tonight liao then i let u guys no again...Originally posted by Hitakogi:If i'm not wronge ..
Sp in stock condidtions should hav
rpm of 7k at 120km/p at straight rds,
unless in slopes,change of spockets etc... -
agree 100km/h 6krpmOriginally posted by -=[ChEeZe]=-:100km/hr 6krpm flat
110km/h 6.5krpm
120km/h 7krpm -
rite,bcoz of the diameter of ur tyre.
the bigger the 1st no. on ur tyre,
the more top(speed) u get (120/--/--)
the smaller the 1st no, the faster ur pick-up ,
but no top (110/--/--)Originally posted by aaron017:So I think itz the size of your tyre and spocket that makes the change. If I'm wrong please correct me guys. I also dunno why I get speed loss changing to a smaller size tyre... -
mine i think worse..
90km - 6+krpm
100km - 7krpm
my tires ish battlax size 120 but i dun think tires will really affect the speed, izzit bcoz of tuning? i oso think tt my sp no power ler and oso correct me if i'm wrong. my sprocket size ish 40
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ur bike is more "lighter" liao... don worry, coz low rev already higher speed..Originally posted by hoNda_cAstRoL:hi all....me just changed my tyres today to bridgestone Battlax ...normally when i m travelling at 100km/h (gear 6) my r.pm usually maintain at 6.5k...at.110km/h usually at 7k (gear 6)...however just now when i travel at 100km/h r.pm onli stays at 6k-6.1k ...then at 110km/h r.p.m stays at 6.5k onli...my bike feel like no power...izt becoz of the petrol? or becoz of the tyres? btw the above situation is after i pumb petrol..mobil synergy 8000..(normally i pumb 8000 oso)..can anyone tel me wat's wrong? -
i didn't know the size of my spocket but i did know mines was smaller then the stock one,Originally posted by ah tiang:mine i think worse..
90km - 6+krpm
100km - 7krpm
my tires ish battlax size 120 but i dun think tires will really affect the speed, izzit bcoz of tuning? i oso think tt my sp no power ler and oso correct me if i'm wrong. my sprocket size ish 40
now mines runnin at 6.8rmp at 120km/h on flat....
chain oso becum smaller ...
To me .. i feel that its better to ride then the stock sp!! -
just now went on ECp and try out with my stock spOriginally posted by hoNda_cAstRoL:i try tonight liao then i let u guys no again...
100km/h 6-6.2krpm
110km/h 6-6.7krpm
120km/h 7-7.2krpm
all above speed is at 6th gear.....
seems to me that this way consume petrol slower then b4... -
y all of ur bikes can reach 100km @ 6-6.5krpm arhz? mine ish 7krpm wor, ish there anything spoil or wad? plz enlighten me coz i buay tahan ler... beri stress one lehz. aaron still say me ride beri slow..
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hhmm..Originally posted by ah tiang:y all of ur bikes can reach 100km @ 6-6.5krpm arhz? mine ish 7krpm wor, ish there anything spoil or wad? plz enlighten me coz i buay tahan ler... beri stress one lehz. aaron still say me ride beri slow..
ur sprocket change b4 ijjit?
size 38??
hhmm... dunno leh... 7krpm i already at 120 liao leh.. -
my sprocket size 40 leh, somemore i juzzz wash the carb 1mth ago, den juz wash valve n pistons last week, spark plug oso change ler. wad still can go wrong? tuning?Originally posted by -=[ChEeZe]=-:hhmm..
ur sprocket change b4 ijjit?
size 38??
hhmm... dunno leh... 7krpm i already at 120 liao leh.. -
Erm, I think stock NSR 150 at 7k rpm is only 117 - 118km/h . 120km/h is 7.2k rpm. That is exact. 100km/h is 6k flat. at 11k by right is 180km/h...Originally posted by -=[ChEeZe]=-:hhmm..
ur sprocket change b4 ijjit?
size 38??
hhmm... dunno leh... 7krpm i already at 120 liao leh.. -
white^7 finally enlighten me ler!!! he told me it was my chain.... den i go check, wah seh! sibei loose wor... tighten chain need money anot ar?
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normally dun need $$....Originally posted by ah tiang:white^7 finally enlighten me ler!!! he told me it was my chain.... den i go check, wah seh! sibei loose wor... tighten chain need money anot ar? -
You want I can tighten for you....
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when u free? i free tml...Originally posted by aaron017:You want I can tighten for you.... thanks in advance! -
Originally posted by No_regret:Spocket size different is it?
Oops! Sorry wrong info. I remembered wrongly.today i just tried and this is the results:
RPM 5 x 1000 = 80km/h
RPM 6 x 1000 = forgot to see
RPM 7 x 1000 = 110km/h