Re: Tomos A3 wrist pin bushing, 50cc kitted engine

Brad William /
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Interested here too.

Did you ream the bushing after installation for good fit on the new wrist pin? Check the alignment of the installed piston skirts against the deck of the motor (just to eliminate gross error or bent con rod)?

I'm not a very experience engine builder by most standards here, but I've always been astonished at how well these little bronze bushings have held up, with almost no wear over manyK in the puchs I've owned. (edited)

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Subject Written By Posted
  Tomos A3 wrist pin bushing, 50cc kitted engineTopic by: Aled Williams Aled Williams 05/18/19 10:32AM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Brad William Brad William 05/18/19 10:46AM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Aled Williams Aled Williams 05/21/19 03:00PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Graham Motzing Graham Motzing 05/21/19 05:48PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Graham Motzing Graham Motzing 05/18/19 10:51AM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: spencerrrrr r spencerrrrr r 05/18/19 12:06PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: pat splat pat splat 05/18/19 01:09PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Brad William Brad William 05/21/19 01:25PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Daniel '' Daniel '' 05/21/19 01:16AM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Paul Archibald Paul Archibald 12/18/20 04:26PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: EH 📣FCC of the QCB EH 📣FCC of the QCB 05/21/19 10:11AM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Aaron Blair Aaron Blair 12/18/20 04:30PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Paul Archibald Paul Archibald 12/18/20 05:12PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Matt Mulligan Matt Mulligan 12/18/20 06:26PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Paul Archibald Paul Archibald 12/18/20 05:27PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: P D P D 12/18/20 05:30PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: b to the eff b to the eff 12/18/20 08:04PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Andrew Wrase Andrew Wrase 12/21/20 08:18PM
  Re: Tomos A3 wrist pin bushing, 50cc kitted engineRe: Totally normal JBOT Totally normal JBOT 12/21/20 08:56PM

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