Author Topic: RM 400t = 418cc??  (Read 1177 times)

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Reinald

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RM 400t = 418cc??
« on: January 03, 2012, 09:29:42 pm »
Is that right that the rm 400t was really a 418cc....weird for Suzuki to be modest about capacity most other brands rounded up [sometimes a lot].

Offline lukeb1961

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Re: RM 400t = 418cc??
« Reply #1 on: January 03, 2012, 10:28:34 pm »
80mm   x  83mm (s)  = 417.2

Offline bigk

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Re: RM 400t = 418cc??
« Reply #2 on: January 03, 2012, 10:42:29 pm »
Plenty of steel in the cylinder to go to near 460cc if you know what piston to use too.
K

Offline Doc

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Re: RM 400t = 418cc??
« Reply #3 on: January 03, 2012, 10:54:20 pm »
out of slight interest the RM400C was infact 402cc (80x80mm). The N/T used the same piston only the stroke was increased by 3mm giving the extra cubes.