Left hand side engine casing with water pump casing off.
This is where the water pump fins sit.
The shaft pokes through the hole and runs in 2 oil / water seals.
TIP: If these seals have gone, you can loose either water or oil as it will seep past these seals..(Direct tip from an Aprilia Dealer in Italy !!)
vi prego...il mio inglese è di madrelingua ignota
che dice di qualche miglioria che si può fare alla pompa????
Lamps da Roma
