1989 Kawasaki 650sx Modified Race Stand up ski Jetski Jet Ski - $3,000 (Fort Mohave)

boat type: personal watercraft (jet ski)
length overall (LOA): 8
make / manufacturer: Kawasaki
model name / number: 650sx
propulsion type: power
year manufactured: 1989

1989 Kawasaki 650sx Modified/Race build Project

I have a 1989 Kasawaki 650sx side exhaust jet ski. Ski was torn down a few summers ago for a complete overhaul, haven't had the chance to put it all back together and am selling it now for someone who is looking for a project ski. Comes with over $5,000 of extra rare and premium aftermarket parts and accessories, that includes an extra 650 motor, as well as an extra 750sx dual carb small pin green top motor. Hull in in excellent shape and bilge has been refinished. Also have all the stock parts as well minus a pipe and battery, just needs to be put back together and will make an awesome reliable modified or race 650sx depending on how far your want to take the engine modifications.

Plan for this was to build a GroupK spec F650 with either recreation or competition porting specs per the GroupK restomod proven specs. A recreation/limited build with rec porting, decking, and tapping for dual cooling with just these bolt on mods running 91 octane at 40:1 premix will run at least 45-48mph, depending on rider weight. A Comp/Modified build will be similar in performance to Wild Bill Pointer's Race 650sx specs, which included comp porting, high compression head, decking, tapping for dual cooling, and a quality exhuast pipe (Coffman's or Factory Pipe) running 91 octane at 32:1 premix will run at least 50-51mph, depending on rider weight.

Comes with the following aftermarket bolt on parts. Will not part out at this time.

Rhaas Billet Motor Mounts New MSRP $200
Solas KA-SC-A Pitch Stainless Steel Racing Impeller MSRP $250
Westcoast Racing Deep Scoop Intake Grate Powdercoated Silver Metallic MSRP $150
Westcoast Racing Red Extended Gas Tank MSRP $250-$300
Westcoast Racing Strap Extenders MSRP $50-75
Westcoast Racing Stainless Fuel Pickups MSRP $100
Westcoast Racing Intake Manifold Port Matched for Mikuni SBN 44 MSRP $200
Westcoast Racing Red-E-Made Racing Mikuni SBN 44 Carburetor MSRP $300-400
Westcoast Racing Billet Flame Arrestor MSRP $100
Westcoast Racing Solid Top Exhaust Manifold Solid Top (Needs a couple holes time serted) MSRP $250
Westcoast Racing Waterbox Powdercoated Silver Metallic MSRP $200-250
MMF Racing Lightweight Aluminum Racing Pole Shortened -2 Version MSRP $400-500
Jettrim Full Carbon Vinyl Hydro Trim, Hood pad, Chin pad MSRP $200-250
Jettrim 650sx Aluminum Race Hull reinforcements MSRP $150-200
Maier Carbon Fiber Nose MSRP $100
Wet Wolf freestyle pump cone MSRP $60
PJS Racing Start/Stop switch w/SXR 800 lanyard tether faceplate MSRP $150
JRE crankcase block off plate MSRP $20-30
Oil pump block off plate MSRP $20-30
Umi Racing 4-degree Bars Powder coated Silver Metallic MSRP $100
Umi Racing Billet Quick Turn Plate Powder coated Silver Metallic MSRP $100
Umi Racing Billet Bar clamps Powder coated Silver Metallic MSRP $100
Ocean Pro Extended Ride Plate Skegged Version Powder coated Silver Metallic MSRP $150
Ocean Pro Race 650sx Pump Exit Nozzle MSRP $200
Ocean Pro Race 650sx Diverted Turn Steering Nozzle MSRP $200
PFM Industries Lightened Flywheel (10-11 ounces removed), Balanced, and anodized Red MSRP $200
Jetskisolutions New Battery Cables. MSRP $70

Also includes:

- SPARE 650sx ENGINE MSRP $200-300

Bill of sale will be provided.
  • Do NOT contact this poster with unsolicited services or offers.

post id: 7682058706



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