Bel-Ray Motorcycle Oil & Change Kits

Bel-Ray has blended motorcycle lubricants since 1946. We stock the Bel-Ray V-Twin line made for air-cooled Harley-Davidson engines: full synthetic and semi-synthetic 20W-50 engine oil in liters and six-gallon bag-in-box, 85W-140 Big Twin transmission oil, and complete three-hole oil change kits with filter. Everything for a service in one order.

Showing all 14 resultsSorted by popularity

Bel-Ray Synthetic 3-Hole Complete Oil Change Kit Fits Harley-Davidson
Rated 4.92 out of 5
Price range: $81.95 through $128.95
Full-synthetic oil-change kit family pairing Bel-Ray V-Twin Synthetic Engine Oil 20W-50 with platform-matched Bel-Ray transmission and primary fluids and a HiFloFiltro HF171 filter. Fits 1986-2022 Sportster XL, 1984-2017 Big Twin, and Harley-Davidson M8 (2017-Up).
Bel-Ray Semi-Synthetic 3-Hole Complete Oil Change Kit Fits Harley-Davidson
Rated 5.00 out of 5
Price range: $75.95 through $118.95
Pre-bundled oil-change kit family pairing Bel-Ray V-Twin Semi-Synthetic 20W-50 engine oil with platform-matched Bel-Ray transmission and primary fluids and a HiFloFiltro HF171 filter. Fits 1986-2022 Sportster XL, 1984-2017 Big Twin, and Harley-Davidson M8 (2017-Up).
Bel-Ray V-Twin Primary Chaincase Lubricant 1 Liter
Rated 5.00 out of 5
Sale! $15.99$14.957% OFF
Red-colored primary chaincase lubricant specially formulated for all Harley-Davidson Big Twin primary chaincases - the distinct color makes leaks easy to identify.
Bel-Ray Big Twin Transmission Oil 85W-140 1 Liter
Sale! $16.99$15.956% OFF
API GL-5 mineral gear oil formulated for 4-speed, 5-speed, and 6-speed Harley-Davidson Big Twin transmissions - available in a 1-liter bottle in 85W-140 viscosity.
Bel-Ray Synthetic Engine Oil Change Kit Fits Harley-Davidson
Rated 5.00 out of 5
Price range: $64.95 through $94.95
Full-synthetic engine-only oil-change kit family pairing Bel-Ray V-Twin Synthetic Engine Oil 20W-50 with a HiFloFiltro HF171 filter and engine drain-plug O-ring. Fits 1986-2022 Sportster XL, 1984-2017 Big Twin, and Harley-Davidson M8 (2017-Up).
Bel-Ray V-Twin Full Synthetic 20W-50 Engine Oil 1 Liter
Sale! $17.99$16.956% OFF
Full synthetic 20W-50 V-Twin engine oil for all Harley-Davidson air-cooled and liquid-cooled platforms, delivering superior film strength and thermal stability in a convenient 1-liter size.
Bel-Ray V-Twin Mineral 20W-50 Engine Oil 1 Liter
Sale! $12.99$11.958% OFF
Value-priced conventional 20W-50 engine oil for Evolution, Twin Cam, and Milwaukee-Eight V-Twin motorcycles - available in a 1-liter bottle for single oil change applications.
Bel-Ray V-Twin Mineral 20W-50 Engine Oil 4 Liters
Sale! $41.99$29.9529% OFF
Value-priced conventional 20W-50 engine oil for Evolution, Twin Cam, and Milwaukee-Eight V-Twin motorcycles - available in a 4-liter bottle for extended service intervals.
Bel-Ray V-Twin Full Synthetic 20W-50 Engine Oil 6-Gallon Bag-in-Box
Rated 5.00 out of 5
Sale! $313.95$264.9516% OFF
Bel-Ray's full synthetic 20W-50 V-Twin engine oil in a 6-gallon bag-in-box format for shops and multi-bike owners, with reduced air exposure between pours and the same formula as the standard 1-liter bottles.
Bel-Ray V-Twin Semi-Synthetic 20W-50 Engine Oil 1 Liter
Sale! $15.99$14.957% OFF
Synthetic-blend 20W-50 protection for all Harley-Davidson 4-stroke V-Twin engines requiring SAE 20W-50 viscosity - available in a 1-liter bottle for single oil change applications.
Bel-Ray Semi-Synthetic Engine Oil Change Kit Fits Harley-Davidson
Price range: $58.95 through $84.95
Engine-only oil-change kit family pairing Bel-Ray V-Twin Semi-Synthetic 20W-50 with a HiFloFiltro HF171 filter and engine drain-plug O-ring. Fits 1986-2022 Sportster XL, 1984-2017 Big Twin, and Harley-Davidson M8 (2017-Up).
Bel-Ray V-Twin 20W-50 Semi-Synthetic Engine Oil 4L
Sale! $54.99$45.9516% OFF
High film strength semi-synthetic 20W-50 engine oil for EVO, Twin Cam, and M8 V-twin engines - available in a 4-liter bottle for extended service intervals.
Bel-Ray V-Twin Full Synthetic 10W-50 Engine Oil 1 Liter
Sale! $18.99$17.955% OFF
Full synthetic 10W-50 engine oil with faster cold-start protection and extended drain intervals for all Harley-Davidson V-Twin engines - available in a 1-liter bottle.
Bel-Ray V-Twin Sport Transmission Fluid 1 Liter
Sale! $15.99$14.957% OFF
Specially formulated for the shared transmission and primary compartment in Harley-Davidson Sportster XL models - provides correct viscosity in a 1-liter bottle.