Aprilia RS250 1999 Mugello Replica
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wrote on 21 Oct 2019, 13:31 last edited by
Hey looking smart.
I mean, it's out now, may as well rebuild it yourself.
I dunno, depends whether you want it rebuilt or not. What's the mileage? These types of bikes tend to be owned by more mature owners so don't tend to need to rebuilding as often.
At worst, I'd throw a set of rings in there. They actually say not to clean the carbon off the piston as it retains the heat and allows the gases to propagate faster = more power. Well there goes the theory.
The head should be polished to a mirror sheen though.
Looking good though.
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wrote on 21 Oct 2019, 14:32 last edited by
@Calum 15.000 km i think, its estimated time for a change of pistons i guess.
i would love to rebuild it myself, but i will not risk this engine. first i need to learn on dtx and rs 125 then i will adventure on this beast.
i think i will replace everything, pistons, pv's, pulleys, water inlets , basically make a complety fresh engine. then i will know what to expect from the engine.
i will take more time to make it running but i have more insurance that it dont break so easily.
btw, what products you guys use to clean engine, carbs and general parts? i heard brake cleaner is good, but want to know what you use first.
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@Calum 15.000 km i think, its estimated time for a change of pistons i guess.
i would love to rebuild it myself, but i will not risk this engine. first i need to learn on dtx and rs 125 then i will adventure on this beast.
i think i will replace everything, pistons, pv's, pulleys, water inlets , basically make a complety fresh engine. then i will know what to expect from the engine.
i will take more time to make it running but i have more insurance that it dont break so easily.
btw, what products you guys use to clean engine, carbs and general parts? i heard brake cleaner is good, but want to know what you use first.
wrote on 21 Oct 2019, 17:34 last edited by@pedrobatista10 You can clean most things with Carb cleaner, which is not too abrasive.
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wrote on 23 Oct 2019, 12:16 last edited by
what method should i use to paint the calipers?
and should i rebuild the calipers or no need?
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what method should i use to paint the calipers?
and should i rebuild the calipers or no need?
wrote on 23 Oct 2019, 17:40 last edited by@pedrobatista10 If you can get the parts to rebuild, then I would.
I remember one day riding to work, the rear brake seals failed. Leaking fluid all over my wheels. Discolouring the paint work
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@pedrobatista10 If you can get the parts to rebuild, then I would.
I remember one day riding to work, the rear brake seals failed. Leaking fluid all over my wheels. Discolouring the paint work
wrote on 23 Oct 2019, 19:28 last edited byIt's a Suzuki rgv250 engine in these isn't it?
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what method should i use to paint the calipers?
and should i rebuild the calipers or no need?
wrote on 23 Oct 2019, 19:56 last edited by@pedrobatista10 If you wish to repaint them then just give them a rub down with some wet n' dry, then respray them with some Very High Temperature paint for a good finish. If the pistons are not damaged in any way, then you could replace the seals if needs be? I would perform a full strip down, thoroughly clean everything with a pressure washer, then give the outside of the pistons a very light rub with some fine wet n' dry and ruba small amount of copper slip on the outsides only. Then rebuild with new seals if required and perhaps new brass banjo bolts & nipples. They look to be in good overall condition, so a strip, clean, re-grease and rebuild might just be enough???
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wrote on 23 Oct 2019, 21:12 last edited by
guys i think i will use vapour blasting services on carbs, engine cases, brembo calipers and some other parts to make it look mint condition. and price is reasonable.
i saw some photos and i like how it looks.
@NINJA @Calum its possible to powder coating the calipers? i want the original gold colour on them.
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guys i think i will use vapour blasting services on carbs, engine cases, brembo calipers and some other parts to make it look mint condition. and price is reasonable.
i saw some photos and i like how it looks.
@NINJA @Calum its possible to powder coating the calipers? i want the original gold colour on them.
wrote on 23 Oct 2019, 21:29 last edited by NINJA@pedrobatista10 yes they can be powder coated, seek out a local firm and ask their advice.
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wrote on 24 Oct 2019, 08:28 last edited by
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wrote on 8 Nov 2019, 12:41 last edited by
hi
i will send my carburetors and brembo calipers to rebuild to "MHF Restoration Macclesfield Cheshire" in UK. they do amazing jobs in restauration projects.
anyone used this company before?
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wrote on 8 Nov 2019, 13:26 last edited by
Can't say that I have. But I have never needed a carb being rebuilt before.
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wrote on 12 Dec 2019, 20:46 last edited by
Hi
Long time without parts, so i will update with big package from BlackFriday that arrived today
Brembo RCS19
Brembo Rear Disc's and brembo pads
TWM Clutch Lever
TYGA Rear Step kit with carbon cover's
Mellotti handlebars and triple clamps
Domino Throtlei keep the same brands for this rs250 build. why change when the quality is very good
still lots of parts to buy ...
hope you like it
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wrote on 13 Dec 2019, 12:14 last edited by
Absolutely savage!
I literally could only afford to do this to one bike, let alone two!
Fair play.
Looking smart bud.
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wrote on 18 Dec 2019, 10:48 last edited by
@Calum thanks
it hurts my wallet building this 2 bikes, but i dont regret it. with time i will finish this one too
and living with parents helps to save cash for my hobbies
next week im receiving Transmission Kit from Renthal from reputable seller in UK (TheTuningWorks)
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@Calum thanks
it hurts my wallet building this 2 bikes, but i dont regret it. with time i will finish this one too
and living with parents helps to save cash for my hobbies
next week im receiving Transmission Kit from Renthal from reputable seller in UK (TheTuningWorks)
wrote on 18 Dec 2019, 11:15 last edited by@pedrobatista10 But when they are finished and you get the joy of riding them, it all becomes worthwhile for-sure!!!
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@pedrobatista10 But when they are finished and you get the joy of riding them, it all becomes worthwhile for-sure!!!
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wrote on 19 Dec 2019, 10:12 last edited by
@Calum wow really? How could you resist to ride it, after that awesome build?
