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

Aled Williams /
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The bushing that failed didn't require reaming, it pushed into the con rod by hand, and the wrist pin also went on by hand - the outside diameter was 13.95mm, and the wrist pin is 11.95mm diameter. I'll probably de-kit this engine and put the 10mm pin/piston back in and have it as a spare engine - I've gone and bought a Tomos MC50 which has a low miles A35 engine, I'll kit and fit this engine to my A3K.

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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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