Built for the Heat: Shop Summer Jackets, Gloves & More

Get Dad Exactly What He Wants: Shop Gift Cards & More

Turn Heads, Not Just Corners: Shop Graphic Helmets

Get $15 Cash, Free 2 Day Shipping & More Perks With RPM*

JavaScript Disabled

To get the full RevZilla experience, enable JavaScript in your browser settings and refresh this page.

Free Shipping over $49.99 Learn More ZillaCash: $5 for every $100 Learn More Customer Service From Riders Learn More

Semi Synthetic Oil

42ProductsProduct

Filters

Motul 5100 Synthetic Blend Engine Oil - 4 Liter

Motul 5100 Synthetic Blend Engine Oil - 4 Liter

Motul 5100 Synthetic Blend Engine Oil - 1 Liter

Motul 5100 Synthetic Blend Engine Oil - 1 Liter

Motul Transoil Expert 10W40 Transmission Oil

Motul Transoil Expert 10W40 Transmission Oil

Pro Honda HP4 High Performance Engine Oil

Pro Honda HP4 High Performance Engine Oil

$8^.⁶⁸$8^.⁸⁴$9.43$9.60

Yamalube Semi-Synthetic Sport Engine Oil

Yamalube Semi-Synthetic Sport Engine Oil

$13^.⁹⁹$43^.⁹⁹

Maxima Pro Plus Engine Oil

Maxima Pro Plus Engine Oil

$16^.⁹⁹$68^.⁹⁹

Spectro Golden 4 Engine Oil

Spectro Golden 4 Engine Oil

$16^.⁹⁵$63^.⁹⁵$17.15$66.68

Yamalube 2R Two Stroke High Performance Engine Oil

Yamalube 2R Two Stroke High Performance Engine Oil

$7^.⁹⁹$10^.⁹⁹

Motorex Formula 4T Engine Oil

Motorex Formula 4T Engine Oil

$16^.⁹⁹$67^.⁹⁹

Pro Honda HP4M Performance Engine Oil

Pro Honda HP4M Performance Engine Oil

$8^.⁸²$8^.⁸³$9.59$9.60

Bel Ray V-Twin Semi-Synthetic Engine Oil

Bel Ray V-Twin Semi-Synthetic Engine Oil

$14^.³⁹$49^.⁴⁹$15.99$54.99

Kawasaki Performance 4-Stroke Semi-Synthetic Engine Oil

Kawasaki Performance 4-Stroke Semi-Synthetic Engine Oil

Kawasaki Performance 4-Stroke ATV/UTV Engine Oil (1 Quart)

Kawasaki Performance 4-Stroke ATV/UTV Engine Oil (1 Quart)

Maxima SynBlend Engine Oil

Maxima SynBlend Engine Oil

$13^.⁹⁹$57^.⁹⁹

Bel-Ray EXP Synthetic Ester Blend 4T Engine Oil

Bel-Ray EXP Synthetic Ester Blend 4T Engine Oil

$14^.³⁹$52^.¹⁹$15.99$57.99

Maxima Castor 927 Engine Oil

Maxima Castor 927 Engine Oil

$13^.⁹⁹$49^.⁹⁹

Castrol Actevo Semi-Synthetic 4T Engine Oil

Castrol Actevo Semi-Synthetic 4T Engine Oil

$10^.⁹⁹$48^.⁹⁹

Maxima SxS Full Synthetic Quick Change Oil Kit

Vehicle Specific

Maxima SxS Full Synthetic Quick Change Oil Kit

$70^.⁹⁹$120^.⁹⁹

Bel-Ray Thumper Racing Synthetic Ester Blend 4T Engine Oil

Bel-Ray Thumper Racing Synthetic Ester Blend 4T Engine Oil

$13^.⁴⁹$48^.⁵⁹$15.99$53.99

Motorex Hypoid Gear Oil

Motorex Hypoid Gear Oil

Kawasaki KPO Semi-Synthetic 4-Stroke ATV/UTV Engine Oil

Kawasaki KPO Semi-Synthetic 4-Stroke ATV/UTV Engine Oil

Spectro Golden 4 Off Road (1 Liter)

Spectro Golden 4 Off Road (1 Liter)

$17^.⁹⁵$18^.⁹⁵$18.85$19.20

Kawasaki Performance 2-Stroke Racing Engine Oil

Kawasaki Performance 2-Stroke Racing Engine Oil

Maxima V-Twin Synthetic Blend Engine Oil

Maxima V-Twin Synthetic Blend Engine Oil

Motul 510 2T Two-Stroke Oil - 1 Liter (1 Liter)

Motul 510 2T Two-Stroke Oil - 1 Liter (1 Liter)

Motul 510 2T Two-Stroke Oil - 4 Liter (4 Liters)

Motul 510 2T Two-Stroke Oil - 4 Liter (4 Liters)

Yamalube 2S Two Stroke All Performance Engine Oil

Yamalube 2S Two Stroke All Performance Engine Oil

$7^.¹⁹$35^.⁹⁹$7.99$39.99

Klotz Super TechniPlate 20% Castor Pre-Mix Oil

Klotz Super TechniPlate 20% Castor Pre-Mix Oil

Motorex Scooter ZX Gear Oil

Motorex Scooter ZX Gear Oil

Lucas SxS Semi-Synthetic Engine Oil

Lucas SxS Semi-Synthetic Engine Oil

$12^.⁹⁹$51^.⁹⁹

Twin Power Semi-Synthetic Transmission Oil (1 Quart)

Twin Power Semi-Synthetic Transmission Oil (1 Quart)

Maxima Scooter Pro 2T Engine Oil

Maxima Scooter Pro 2T Engine Oil

Motul Scooter Expert 2T Engine Oil (1 Liter)

Motul Scooter Expert 2T Engine Oil (1 Liter)

Fire Power Synthetic Blend 4-Stroke Engine Oil

Fire Power Synthetic Blend 4-Stroke Engine Oil

$13^.⁵⁰$53^.⁹⁵

Bel-Ray SL-2 Semi-Synthetic 2T Engine Oil

Bel-Ray SL-2 Semi-Synthetic 2T Engine Oil

$15^.²⁹$16.99

Maxima Premium 2 Engine Oil

Maxima Premium 2 Engine Oil

$21^.⁹⁹$74^.⁹⁹

Maxima Marine 4T Synthetic Blend Engine Oil

Maxima Marine 4T Synthetic Blend Engine Oil

Motul Scooter Expert 4T Engine Oil

Motul Scooter Expert 4T Engine Oil

VP Racing Powersports Semi-Synthetic Two-Stroke Oil

VP Racing Powersports Semi-Synthetic Two-Stroke Oil

VP Racing Powersports Synthetic Blend Engine Oil

VP Racing Powersports Synthetic Blend Engine Oil

Liqui Moly 2T Off Road Engine Oil

Liqui Moly 2T Off Road Engine Oil

$11^.⁵⁴$39^.⁰⁸$11.99$40.49

Lucas Semi-Synthetic ATV Engine Oil

Lucas Semi-Synthetic ATV Engine Oil

1 of 1

$39.99/yr.

Spend Less. Ride More.

5% RPM Cash Back*
10% Off Over 70 Brands
$15 in RPM Cash When You Join
Free 2-Day Shipping & Free Returns*
And more!

Become a member today! Learn More

By purchasing and enrolling in Riders Preferred Membership, you agree to the Program Terms and Conditions. *Some exclusions apply: 10% RPM discount applies on full price and sale price Exclusive Brands. 10% RPM discount applies on additional select brands at full price. Exclusions apply. RPM free 2-day shipping applies on qualifying items, contiguous U.S. only. Not available for AK, HI, or U.S. Territories. View shipping policies. RPM free returns apply on qualifying items and are processed on standard return timeline, contiguous U.S. only. View return policy.