Can't find 80w 90 in RP. Can I use 75w 90 RP? Also, is this application for the GK-13B (Titan Plus 250cc)? Any pics on the gearbox drain and refill or location tips? _________________ 08' GK-13"B" (Same as Plus; better Radiator)
06' KFX 400
07' StarCraft 13RT
04' Dodge Cummins 4x4