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Thread: Difference between TT 40 and 42
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Old 08-19-2003 | 09:20 PM
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Default Difference between TT 40 and 42
Ok, had some time and researched it for you.

GP-42 12.6 OZ 1.1 HP at 16,000 RPM
Pro 40 16.03 OZ 1.22 HP at 16,000 RPM
Pro 46 15.82 OZ 1.43 HP at 16,000 RPM

For my money, I wouldn't touch the 42, and with the 46 being lighter and putting out more power, I would go with it over a 40 any day of the week! Good engines though. I have one and like it. Never had a problem with it. Here are some sites for you.

http://www.acehobby.com/acehobby/pro...ies/index.html

http://www.acehobby.com/acehobby/pro...ies/index.html
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