847012, Piston Pin, Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
Guaranteed
Genuine
Piaggio
Parts
The Piston Pin is number 04 in the part drawing below.
The Piston Pin is number 30 in the part drawing below.
The Piston Pin is number 34 in the part drawing below.
Please note this part replaces the following parts:
00H02502121, ODN00H02502121
- Brand(s):
- Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
- Part number:
- 847012
- Description:
- Piston Pin
- Stock Availability:
- If your part is not in stock, it will take 3-5 days to reach MSP
Price: EUR 34.49 inc. VAT
Unsure if it’s the right part?
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Got the parts with no issues
john gillick
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Good site easy to manage
Max Baker romax
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Good service
Baz
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Exellent! I have done 2 trades with MSP, no problems good comunication and quality parts.
Gaute
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I found everything I needed at the dealer. You can also get a discount
Andrejs Zonbergs
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Quick delivery.spot on.
john haswell
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Every time, everything perfect!
Christos Petropoulos-trakas
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The parts arrive quickly and on time, they fit perfectly. And it's very convenient that there is a detailed drawing to help you figure out exactly what you're looking for.
Иван Желязков
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Easy to navigate website & reasonable postage considering delivery from the Netherlands to UK. Found what I needed for my 22 year old GSXR. Would definitely use MSP again
Stevie G
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The right parts and fast delivery
Göran Persson
The Piston Pin is a genuine spare part manufactured by Piaggio so you have peace of mind the Piston Pin part being sold by Motorcycle Spare Parts is both original and new.
Connecting the piston to the small end bearing, 847012 is the OEM piston pin used across numerous Aprilia and Derbi small-capacity engines from 1998 to 2018. It replaces earlier part numbers 00H02502121 and ODN00H02502121 found in older engine listings.
Correct pin diameter and surface finish are critical for oil film stability, particularly in high-revving 2T applications. Always verify bearing condition and circlip engagement during assembly, as failure at this joint is typically catastrophic.
