stunthanger.com
Engine basics => Engine set up tips => Topic started by: frank mccune on June 09, 2018, 03:29:48 PM
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Hi Again:
Will the conrod for an OS Max Stunt .35 fit an OS MAX III .35?
Tia,
Frank McCune
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Hi Again:
Will the conrod for an OS Max Stunt .35 fit an OS MAX III .35?
Tia,
Frank McCune
NO , Ty is right about the FP and LA 35 40 46 using the same rod, but the older 35s you are asking about do not
Randy
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Oddly enough, folks have said that the Super Tigre .35C series rods fit the OS .35S. I have some of both engines, but haven't tried this myself. If I had some rods in spare parts, it would be easy, but all I have is whole engines. One other option is a Brian Gardner OS .35S ABC conversion, which come with a new bushed rod, IIRC. H^^ Steve
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Oddly enough, folks have said that the Super Tigre .35C series rods fit the OS .35S. I have some of both engines, but haven't tried this myself. If I had some rods in spare parts, it would be easy, but all I have is whole engines. One other option is a Brian Gardner OS .35S ABC conversion, which come with a new bushed rod, IIRC. H^^ Steve
The ST 35 rod does not fit, the OS has a strange .250 diameter crankpin, the ST is metric, you can replace the ST bottom bushing with a 1/4 inch bushing and it will work, the thin bushing is troublesome , but as is NO
Randy