XS650 Parts Pricing Page:

.420" Lift Billet Cam, (No Exchange) Valve Springs, Special Retainers, Shorter Valve Seals, $375.00 set. (Drop In) 272° duration at .040" lift. (No camshaft works better all around than this one!)

Rebuilt Rotors $140.00 exchange.

Bronze Valve Guides (Lower Installed Height) $29.00 each

Tsubaki Cam Chain - 106 pins (Link) Fits 1974-1983 XS 650 (This chain is the strongest and it is endless) $49.98 each

Kit Includes:

1. XS Performance Big Bore Race Cylinder Block with sleeves installed and finished to fit our 80mm. Forged Big Bore (750cc.) Pistons. Cylinder casting has larger cooling fins that extend out the same distance as the cylinder head fins for enhanced cooling. No modifications to engine cases needed.
2. Forged 80mm. 750cc Big Bore Piston kits(2) complete with Ring Sets, Piston Pins & Clips. Forged 447 type Pistons feature:
   1. Valve pockets cut for large valves.
   2. Mos2 treated piston skirts.
   3. Oil channel for enhanced piston pin oiling.
   4. 20mm. piston pins that are internally tapered to ends for weight reduction.
   5. Lightweight 9:1 compression pistons. Assembly - Weight approx. 455 Grams.
3. Big Bore Cylinder Head Gasket & Base Gasket. Special Price: $495.00

Two 1974up J.E. 700cc Forged Piston Kit. Bores in to stock sleeves! Street Performance XS Pistons, Rings, Pins, Clips: $338.00

Two 1974up Wiseco 80mm 744cc Street Performance XS Pistons, Rings, Pins, Clips: $180.00
Two 1974up Wiseco 81mm 763cc Street Performance XS Pistons, Rings, Pins, Clips: $180.00

Two Cylinder Sleeves for the XS650 80mm or 81mm Piston Kits: $195.00 Set.

Big Bore Head Gasket for the XS650: 80mm or 81mm Piston Kits: $30.00

Big Bore Base Gasket for the XS 650: $10.00 each

www.650motorcycles.com/HopItUp.html

Mikuni 36mm VM carb set with 2 into 1 cable (uses stock throttle assy) and air filters: $395.00
Mikuni carbs are pre-jetted for your bike, put them on it and ride. They will roll off idle bettter, and the motor will pull to 8,500-9,000 rpm! They are simple too adjust:

See the Mikuni carb sets here: www.650motorcycles.com/MikuniCarbs.html

www.650motorcycles.com/CarbSync.html

Boyer Bransden Ignition - Computer Controlled

Installation Instructions- http://www.650motorcycles.com/BoyerMicroPower.html

$270.00 Complete.

You can Pay Pal me at: paulsales05@bellsouth.net

or E-mail me: Click Here!

XS650 Cycle Links, Images & Info: Click Here!

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