Headstock Bearings: Suzuki RM-Z450 RM-Z 450 (2005-2014) Suzuki FZ50 Honda NS 250 R (1984-1986)

Honda NS 250 R (1984-1986)

Suzuki TS 50 ERK (1980-1983)

This cylinder kit has been manufactured to replace the original top end on an Aprilia Louis Capirossi 50 for the years and models shown above

The unit replaces the original Yamaha genuine part no: 4JH-81960-01

Honda CD 185 T Twin (1978-1982)

Headstock Bearings: Suzuki RM-Z450 RM-Z 450 (2005-2014) Suzuki FZ50 Honda NS 250 R (1984-1986)Brand new set of headstock steering bearings to fit: Suzuki RM Z 450 (2005 2014). This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Suzuki RM Z450 for the years and models shown above. Top sized: 30mm x 52mm x 16mm. Bottom sized: 30mm x 52mm x 16mm. All sizes set out ID x OD x Thickness. If you require different sizes please click here to see our full list of sizes.