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tlrs

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Posts posted by tlrs
 
 
  1. 140 or 150 is not the way to go..................simply reline 64.5mm piston for a 180 kit, 25% power increase, just tune carb to suit, kits bigger than this are lumpy and oilways have to be redirected, (more expense) kits available of the shelf exchange for
  2. 122 cyl can be used to bore up to +/- 140 cc (cb550 piston)

    124 cyl for up to +/- 150 cc (cb750 piston)

    stroking the engine is not evident: if you're not able to do it yourself > expensive.

    (maybe look for a 200cc engine will be easyer? (tlr, ...))

  3. QUOTE (Marky G @ Jan 13 2008, 07:46 PM)

    Looks like it's got a xl250 (trail bike) engine in it (twin port exhaust port)......different I suppose

    Looks more like a twin to me.

    I was thinking cb250 super dream engine.....

    marky g is right: engine is certainly from a trail bike: xls, xr, xrr, ...

  4. The seeley framed 250cc bike lejeune (& hattori (?)) rode in the 1980 SSDT was the RS250T, it used another type of cylinder (external oil pipe to be used because the big bush cut through the internal oil channel).

    I believe those engines have never been for sale.

    I think this is an individual/shop conversion rather than a Honda works bike: why would they use the cylinder of their new tlr in a +/-4 year older (design) bike?

  5. tom,

    the pdf is for the tl125s model, yours is the tl125K.

    you will notice there are some differences (like the alternator...).

    but the kit that is mounted on this one was available with the lighting coil included,

    (so i presume it will be bolt inside the alternator)

 
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