engine specs

Started by tomale, December 20, 2002, 02:11:11 AM

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tomale

I am looking for the stock engine specs for my 76' 250 MC5  (MX) specifically the amount of horsepower the engine puts out. My bike was so new when I got it I never had any information about it,not even a service manual. The manual I have now is too generic to be of much use about such things.

Thom Green,I bought and raced my 76 250 MC5 in 76'and 77' but I am just now getting back into riding again.
Thom Green,Still crazy after all these years!
74\\\' 1/2 440 maico
70\\\' 400 maico (project)
93\\\' RMx 250 suzuki
2004 Suzuki DL1000
1988 Honda Gl 1500
2009 KTM 400 XC-W

Jdbglover

Thom,

I have a KTM engine manual that was printed in August 1975 that shows horsepower for a the 250cc engine as being "34 din ps/7,400 r.p.m.".  I can make a copy of this manual for you or any body else if they want, just pay the mailing cost.  This manual was put out by the KTM factory and is forty pages long and it just covers engine rebuilding and carb work, no chassis maintenance.

John

 

tomale

Great, Hear is my E-mail address, if you will reply with your street address. If you will tell me what you need for the manual I will gladly send you a check. thanks for your input.

Thom Green,I bought and raced my 76 250 MC5 in 76'and 77' but I am just now getting back into riding again.
Thom Green,Still crazy after all these years!
74\\\' 1/2 440 maico
70\\\' 400 maico (project)
93\\\' RMx 250 suzuki
2004 Suzuki DL1000
1988 Honda Gl 1500
2009 KTM 400 XC-W

tomale

oops, I forgot to list my E-mail address.
[email protected]
By the way does anyone know what 34 din ps/7,400 rpm translate into brake horsepower.
I'm metrically challanged

Thom Green,I bought and raced my 76 250 MC5 in 76'and 77' but I am just now getting back into riding again.
Thom Green,Still crazy after all these years!
74\\\' 1/2 440 maico
70\\\' 400 maico (project)
93\\\' RMx 250 suzuki
2004 Suzuki DL1000
1988 Honda Gl 1500
2009 KTM 400 XC-W

Jdbglover

din converts to horsepower @ about a 99% factor. 34 din is equal to about 33.5 american horsepower.