Reviews Repsol Smarter Synthetic 4T 10W/40 - 4 L
Interested in reviews of Repsol Smarter Synthetic 4T 10W/40 - 4 L? It got 5.0 out of 5 stars from our customers. Find specific customer reviews of Repsol Smarter Synthetic 4T 10W/40 - 4 L below. We will appreciate if you also share your experiences with Repsol Smarter Synthetic 4T 10W/40 - 4 L after purchasing.
Repsol Smarter Synthetic 4T 10W/40 - 4 L
In stock > 5 pcs
29.72 €
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Jan, Velké Přílepy
Rated 06/09/2026, variant Repsol Smarter Synthetic 4T 10W/40 - 4 L
Verified purchase
If you put "too good" an oil (e.g. Motul 7100) in some older motorbikes, even if it's the correct spec, your clutch might start slipping (in my case, a ZX12R). This oil solved the problem. It's a decent price and it's transparent from the factory (unlike Motul 5100, for example), so it's also suitable for flushing after some servicing work – you can easily see what's been "added" to the oil.
price
The clutch doesn't slip
it's transparent
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Anton, Přerov
Rated 10/08/2026, variant Repsol Smarter Synthetic 4T 10W/40 - 4 L
Verified purchase - review from a price comparison website
A tried and tested oil.
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Ivan, Pňov-Předhradí
Rated 06/06/2026, variant Repsol Smarter Synthetic 4T 10W/40 - 4 L
Verified purchase - review from a price comparison website
Quality
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Jiří, Šitbořice
Rated 26/04/2026, variant Repsol Smarter Synthetic 4T 10W/40 - 4 L
Verified purchase - review from a price comparison website
I have been using it for years to my satisfaction
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Antonín, Krásno
Rated 20/04/2026, variant Repsol Smarter Synthetic 4T 10W/40 - 4 L
Verified purchase
synthetic at a great price
gift lubrication for chain
nothing so far
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David, Cisteves
Rated 13/08/2025, variant Repsol Smarter Synthetic 4T 10W/40 - 4 L
Verified purchase
Decent price
A proven brand
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Roman, Bernartice u Milevska
Rated 19/06/2025, variant Repsol Smarter Synthetic 4T 10W/40 - 4 L
Verified purchase - review from a price comparison website
Good
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Marián, Suchov
Rated 16/05/2025, variant Repsol Smarter Synthetic 4T 10W/40 - 4 L
Verified purchase - review from a price comparison website
Good oil
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Josef, Mečeříž
Rated 15/05/2025, variant Repsol Smarter Synthetic 4T 10W/40 - 4 L
Verified purchase - review from a price comparison website
Years tested oil, good price/performance ratio.
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Jan, Kamenná Lhota
Rated 15/03/2025, variant Repsol Smarter Synthetic 4T 10W/40 - 4 L
Verified purchase
I've been using it for a long time. I can't judge the lubricity of course but the clutch works as it should.
super price - currently 624 CZK.
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