fits KX 80, or KX 100 1991 through 1997. The kit includes: 107cc big bore (Nikasil plated) cylinder 54.50 mm bore. Cylinder head modified for the big bore piston. Wiseco Pro-lite 54.50mm piston, rings, pin and clips, top-end bearing and a top-end gasket set. This is a complete top-end.

Are you looking for more power from your Kawasaki Motorcycle or ATV? Well look no further. We’ve been designing and building Big Bore kits for 40 years. Our Kawasaki big bore kits can produce as much as 30% more displacement and 30% more torque.

134cc Big Bore kits for most 125's $600.00 on your cylinder. The kit includes: Boring and replating your cylinder. Cylinder head modified for the big bore piston. Wiseco Pro-lite piston, rings, pin and clips, top-end bearing and a top-end gasket set.

Shop Motorcycle Big Bore & Top End Kits for Kawasaki KX80 with eBay Guaranteed Fit. Great deals. Massive selection from top brands on eBay.com.

Home > Powersports > Big Bore Kits > Kawasaki Welcome to the shop. Here you can find all the products we have to offer including cylinder core exchanges, cylinder services, head services and much more!

Fits KX 80 / KX 100 1991 through 1997. The kit includes: 107cc big bore (Nikasil plated) cylinder 54.50 mm bore. Cylinder head modified for the big bore piston. Wiseco Pro-lite 54.50mm piston, rings, pin and clips, top-end bearing and a top-end gasket set. This is a complete top-end.

M-Spec 2-Stroke Big Bore Kits are ported for your riding style and require modification to your power valve and cylinder head. Some 105cc, 107cc, 144cc, and 295cc kits require case modifications. These additional modifications are included in the price.

Includes: Bore Cylinder and Re-Plate, Head Modification, Big Bore Porting, any Power Valve Modification needed, Forged Piston Kit, Top End Gasket Kit, Top End Bearing and Return Shipping. 96cc (50.5mm bore X 47.8mm stroke), 103cc (52.5mm bore x 47.8mm stroke), or 112cc (54.5mm bore x 47.8mm stroke). Big Bore Stroker Kit.

Fits KX 80, KX 85 or KX 100 1998-2015 . The kit includes: +2mm HotRods Stroker Crankshaft. Big Bore (Nikasil plated) cylinder 54.5mm bore. Cylinder head modified for the big bore piston and stroker crank . Powervalves machined for bigger bore. Wiseco Pro-lite 54.5mm piston, rings, pin and clips, top-end bearing and a top-end gasket set.

Shop Motorcycle Big Bore & Top End Kits for 1994 Kawasaki KX80 with eBay Guaranteed Fit. Great deals. Massive selection from top brands on eBay.com.