Yamaha Morphous (2006–2008) vs Yamaha Riva Jog (1992–2002)

Factory maintenance schedules compared.

Yamaha Morphous (2006–2008) needs fewer scheduled shop visits per 10,000 miles.

Service Yamaha Morphous (2006–2008)SG18 Yamaha Riva Jog (1992–2002)
Oil change 3,125 mi n/a
Valve service 26,600 mi n/a
Spark plugs n/a 2,000 mi
Chain n/a n/a
Brake fluid n/a 6 mo
Coolant n/a n/a

Common questions

Which is cheaper to maintain, the Yamaha Morphous (2006–2008) or the Yamaha Riva Jog (1992–2002)?

Yamaha Morphous (2006–2008) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.