ensuring perfect compatibility and a straightforward installation for your vintage machine
providing you with long-term peace of mind regarding its durability
We machine our studs from 4135 moly steel
The Kawasaki H2 MachIV was in Production from 1971-1975
Includes intake & exhaust cams + heavy duty timing chain
85 86 Honda ATC250R ATC 250R Main Crankshaft Bearings SKF & ProX Crank Seals Kit XP1000 ensuring perfect compatibility and a91003 961 008, 91009 HC0 003, 91003 KA4 771, 42. 1365, 91202 HA2 771, 91202 444 023, 41. 1 HA2771, 41. 1 KA4004, 193564342256 Crank Up Your 250R's Performance With New Main Bearings & Seals! Fits 86 89 Honda TRX250R and 85 86 ATC250R Replace worn crankshaft bearings & seals with premium parts Includes SKF OEM spec main bearings made in Germany for precision fit Replaces Honda OEM Part# 91003 961 008, 91009 HC0 003, 91003 KA4 771 ProX high quality