| Free delivery to the track or pickup in
San Leandro:
It turns out I can't offer you a discount, but I can set you
up as a wholesale customer for just $10. Please email me
at AFM <at> Race-Oil.com or call me and we will get the
process rolling.
I need your name, address, email, phone and AFM number to get
you started.
From there, you will be sent a product catalog and you can
log into the Amsoil site and place your own wholesale order.
As always, I am happy to answer any questions you might have.
Come talk to me at the races for great trackside deals.
You can use the
AMSOIL Application Guide to build your order based on your
vehicle. The top item in the list is usually the most premium
product. For instance, there are often multiple oil selections
to choose from.
Thank you for choosing the best Synthetic Oil for your
Motorcycle.
The best performance Motorcycle Oils are:
SSO 0W-30,
MCF 10W-40,
MCV 20W-50
and should normally be selected upon your experience or the
motorcycle manufacturer's viscosity recommendations.
Look up the filters for your motorcycles here:
https://www.amsoil.com/amsoillookups/powersportslookup.aspx
Chain Lube=AMH,
Silicone Spray=ALS,
Alternative to WD-40=AMP
Review Candidates
Two groups of candidate oils were tested, SAE 40
grade oils and SAE 50 grade oils. The oils tested are
recommended specifically for motorcycle applications by their
manufacturers.
Brand Viscosity Grade Base Batch Number
AMSOIL MCF 10W-40 Synthetic LB 22259
Bel-Ray EXS 0W-40 Synthetic AF1212
Castrol GPS 10W-40 Synthetic 3011020
Golden Spectro 4 10W-40 Syn/Petro Blend 13264
Lucas High Performance Motorcycle 10W-40 Syn/Petro Blend None
indicated on containers
Maxima Maxum 4 10W-40 Syn/Petro Blend 16104
Mobil 1 MX4T 10W-40 Synthetic X2904
Motul 300V Sport 10W-40 Synthetic 20507/A/69093
Pennzoil Motorcycle 10W-40 Petroleum HPLA192024/12143
Royal Purple Max-Cycle 10W-40 Synthetic F02402
Torco T-4SR 10W-40 Synthetic 62395
Valvoline 4-Stroke 10W-40 Petroleum H104C2
Brand Viscosity Grade Base Batch Number
AMSOIL MCV 20W-50 Synthetic LB 22355
Bel-Ray EXS 10W-50 Synthetic AF1319
BMW 15W-50 Synthetic 13286
Castrol GPS 20W-50 Syn/Petro Blend 3006260
Castrol V-Twin 20W-50 Syn/Petro Blend 4103005
Golden Spectro 4 20W-50 Syn/Petro Blend 13036
Golden Spectro American 4 20W-50 Syn/Petro Blend 11838
Lucas High Performance Motorcycle 20W-50 Synthetic None
indicated on containers
Mobil 1 V-Twin 20W-50 Synthetic X22H4
Motul 300V Competition 15W-50 Synthetic 20407/A/69015
Pennzoil Motorcycle 20W-50 Petroleum None indicated on
containers
Royal Purple Max-Cycle 20W-50 Synthetic H11402
Screamin Eagle Syn3 20W-50 Synthetic 0461301314
Torco T-4SR 20W-50 Synthetic L 58418 LORJB CR
Valvoline 4-Stroke 20W-50 Petroleum F294C1
Yamalube 4-R 10W-50 Syn/Petro Blend 2 x 1494451, 2 x
99071-1235*1515 | 
