Mtnviper
TY 4 Stroke Master
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With all of the different pitch tracks on the market now. I have been doing some calculations for the driver diameter sizes.
Should be helpfull when trying to calculate, what lug size track would fit on your sled!
10 tooth 2.52 pitch = 8.021"
9 tooth 2.52 pitch = 7.219"
8 tooth 2.52 pitch = 6.417"
7 tooth 2.52 pitch = 5.615"
8 tooth 2.86 pitch = 7.283"
7 tooth 2.86 pitch = 6.373"
8 tooth 3.00 pitch = 7.639"
7 tooth 3.00 pitch = 6.685"
Bill
Should be helpfull when trying to calculate, what lug size track would fit on your sled!
10 tooth 2.52 pitch = 8.021"
9 tooth 2.52 pitch = 7.219"
8 tooth 2.52 pitch = 6.417"
7 tooth 2.52 pitch = 5.615"
8 tooth 2.86 pitch = 7.283"
7 tooth 2.86 pitch = 6.373"
8 tooth 3.00 pitch = 7.639"
7 tooth 3.00 pitch = 6.685"
Bill
r0tax
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10 tooth 2.52 pitch = 203 mm
9 tooth 2.52 pitch = 183 mm
8 tooth 2.52 pitch = 163 mm
7 tooth 2.52 pitch = 142 mm
8 tooth 2.86 pitch = 185 mm
7 tooth 2.86 pitch = 162 mm
8 tooth 3.00 pitch = 194 mm
7 tooth 3.00 pitch = 170 mm
(converted to mm)
Oddly, was a little easier for me to compare/read in mm, decimals are confusing.
Great info, thanks Bill.
9 tooth 2.52 pitch = 183 mm
8 tooth 2.52 pitch = 163 mm
7 tooth 2.52 pitch = 142 mm
8 tooth 2.86 pitch = 185 mm
7 tooth 2.86 pitch = 162 mm
8 tooth 3.00 pitch = 194 mm
7 tooth 3.00 pitch = 170 mm
(converted to mm)
Oddly, was a little easier for me to compare/read in mm, decimals are confusing.
Great info, thanks Bill.
Deadman
Expert
are these internal drive sprockets?
Mtnviper
TY 4 Stroke Master
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Deadman said:
They would be both internal and extroverts. With extroverts you do not include the teeth in the diameter measurement. This is because the teeth ride trough the windows, and does not change the rolling diameter of the track around the driver.
Deadman
Expert
ok, I thought you were trying to determine clearance from cooler.
powder muncher
TY 4 Stroke Junkie
Don't matter Paddles are much taller than the extrovert drive lugs anyway.
Diameter + paddle height give you what clearance you are left with or not.
Diameter + paddle height give you what clearance you are left with or not.
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