140 mph speedo or 180 mph speedo?
140 mph speedo or 180 mph speedo?
Author
Discussion

Bassfiend229hp

Original Poster:

5,530 posts

280 months

Tuesday 7th May 2013
quotequote all
Just about to order a speedo - the one I'm looking at is a stepper motor driven unit and is available as either 0-140 or 0-180 mph ... I'm thinking of getting the 0-140 mph version as it gives better "resolution" at the important 20 / 30 / 50 / 70 mph values and - well - if I'm doing over 140 I'm screwed anyway. smile

What does the assembled wisdom reckon?

K4TRV

1,819 posts

282 months

Tuesday 7th May 2013
quotequote all
Bassfiend229hp said:
Just about to order a speedo - the one I'm looking at is a stepper motor driven unit and is available as either 0-140 or 0-180 mph ... I'm thinking of getting the 0-140 mph version as it gives better "resolution" at the important 20 / 30 / 50 / 70 mph values and - well - if I'm doing over 140 I'm screwed anyway. smile

What does the assembled wisdom reckon?
So does the 140 one go around to 20 mph when you're on the Autobahn doing 160+ leptons???

Ever helpful Trev 8-))

db484bhpv8

8,676 posts

250 months

Tuesday 7th May 2013
quotequote all
no

Bassfiend229hp

Original Poster:

5,530 posts

280 months

Tuesday 7th May 2013
quotequote all
db484bhpv8 said:
no
No to who? Me or Trev? smile

Bassfiend229hp

Original Poster:

5,530 posts

280 months

Tuesday 7th May 2013
quotequote all
K4TRV said:
So does the 140 one go around to 20 mph when you're on the Autobahn doing 160+ leptons???

Ever helpful Trev 8-))
No - it should just sit at the end of its 270 degrees of travel...

GasMunkey

5,697 posts

209 months

Tuesday 7th May 2013
quotequote all
200

Bassfiend229hp

Original Poster:

5,530 posts

280 months

Tuesday 7th May 2013
quotequote all
I'm not insane enough to want to try to achieve 200 mph in a Chim ... I fear that it would self destruct!

K4TRV

1,819 posts

282 months

Tuesday 7th May 2013
quotequote all
Bassfiend229hp said:
No - it should just sit at the end of its 270 degrees of travel...
It's the "Little boy syndrome"..........Look, the little boy says to his mate, this car can do 140 mph, says so on the speedo. Rubbish, says his companion, my Dad's Mondeo say it can do 180 mph........

Will it really be difficult to say you're doing 30, or 40 or 45??

I'm sure you'll get what you think fit..........8-))

Bassfiend229hp

Original Poster:

5,530 posts

280 months

Tuesday 7th May 2013
quotequote all
K4TRV said:
Bassfiend229hp said:
No - it should just sit at the end of its 270 degrees of travel...
It's the "Little boy syndrome"..........Look, the little boy says to his mate, this car can do 140 mph, says so on the speedo. Rubbish, says his companion, my Dad's Mondeo say it can do 180 mph........

Will it really be difficult to say you're doing 30, or 40 or 45??

I'm sure you'll get what you think fit..........8-))
Fair point ...