Author: Jake Miller

I've run these 8 oils in my Harley. See which synthetic and conventional picks protect air-cooled V-Twins best, with viscosity…

Jake Miller October 4, 2026 9 min read

Not sure which oil to pour into your bike? I compare 8 proven engine oils from Motul, Castrol, Shell, Liqui…

Jake Miller October 4, 2026 9 min read

Struggling with a slipping clutch? I break down 8 JASO MA2 motorcycle oils that restore grip, plus how to tell…

Jake Miller October 4, 2026 10 min read

Looking for conventional oil that won't make your vintage bike's wet clutch slip? Here are my 7 favorite JASO MA/MA2…

Jake Miller October 4, 2026 9 min read

Riding a Honda Click, Yamaha Mio, or NMAX? I ranked 8 scooter engine oils sold in the Philippines by JASO…

Jake Miller October 4, 2026 10 min read

Looking for the right oil for your V-twin? I break down 7 top picks, from Mobil 1 V-Twin to Screamin'…

Jake Miller October 4, 2026 8 min read

Looking for the right oil for your Honda bike? I compare Honda GN4 and 7 other top 4-stroke oils, with…

Jake Miller October 4, 2026 9 min read

Restoring a vintage two-stroke? Here are my 7 favorite 2-cycle oils for air-cooled motorcycle engines, with mix ratios, pros, cons,…

Jake Miller October 4, 2026 10 min read

Looking for the right oil for your GSX-R600? I break down 8 top 10W-40 picks from Motul, Mobil 1, Castrol…

Jake Miller October 4, 2026 10 min read

I've run all kinds of oils in my vintage Japanese bikes. Here are my 8 favorite picks for UJM engines,…

Jake Miller October 4, 2026 10 min read