1988 Suzuki GSX-R750 Valvoline Project

SOLD FOR: $4,922

Reserve price has been met.

This auction ended on September 9, 2025

Winner: s********1

Winning Bid: $4,600
Buyer Fee: $322
Total: $4,922

Next Auction Ending >

Suzuki pulled the cover off the first-year GSX-R750 at the 1984 Cologne Motor Show, before its official launch in March of 1985. Upon its release, the Gixxer was unquestionably king, setting a new benchmark in the industry.

Suzuki revamped just about everything for the 1988 debut of the second generation. The aerodynamics were improved (11% less drag), the wheelbase was shortest in class (140cm), and the alloy frame was stronger (60% more rigidity). There were several other upgrades (such as a new short-stroke 748cc engine), but one specific change would end up becoming a nickname for the entire generation – the “slingshot” Mikuni BST36SS carbs.

Basic specifications were 112 horsepower, 55 lb-ft of torque, and a dry weight of 430 pounds. New for ’88 were 17″ wheels, while braking duties were handled by 320mm dual hydraulic discs up front and a 220mm hydraulic disc in the rear.

This example is VIN: JS1GR77A8J2100682.

The odometer shows 32,349 miles.

Maintenance:
In preparation for the listing, the seller had us perform a safety inspection. Our service department notes the following on their condition report:

Gas Tank Internal Condition: Ok, SOME DEBRIS
Engine Oil Level: Ok
Engine Oil Quality: FAIL, DARK
2T Oil Level: N/A
Coolant Level: N/A, Air Cooled
Coolant Quality: N/A
Front Hydraulic Fluid Level: Ok
Front Hydraulic Fluid Quality: FAIL, >3% Moisture
Rear Hydraulic Fluid Level: Ok
Rear Hydraulic Fluid Quality: FAIL, >3% Moisture
Clutch Hydraulic Fluid Level: N/A, Cable
Clutch Hydraulic Fluid Quality: Ok
Final Drive Condition: FAIL, RUSTED
Headlight High Beam: Ok
Headlight Low Beam: Ok
Passing Light: N/A
Parking Light: N/A
Turn Signals: Ok
Tail Light: Ok
Brake Light (Front Switch): OK
Brake Light (Rear Switch): NOT WORKING
Plate Light: Ok
Horn: NOT WORKING
Kill Switch: Ok
Brake Pad % Remaining Front: 75%, OIL SOAKED
Brake Pad % Remaining Rear: 5%
Forks: LEAKING
Shock/s: LEAKING
Tire Date Code Front: 18/08
Tire Date Code Rear: 04/08
Tire % Remaining Front: 60%
Tire % Remaining Rear: 60%
Tire Press. Front: 36 PSI
Tire Press. Rear: 38 PSI
Battery Standing Voltage: NO CHARGE
Charging Voltage @ 4k RPM: Unknown
Running Condition: Crank, no start
Test Ride Completed: None taken
Test Ride Distance: N/A

Notes:
-Missing RH brake caliper pin X1
-Cosmetic Imperfections:
-Small dent, RH fuel tank
-Crack, fairing front

RECOMMENDED REPAIRS
-Battery
-Carb service
-Fuel tank rinse
-Engine oil + filter
-Hydro 2
-Brake pads, front and rear (Front Oil Contaminated)
-Caliper rebuild, front and rear
-Fork service
-Rear shock, rebuild/replace
-Chain and sprockets
-Tires
-Rear brake switch diag/repair

Modifications:
Corbin seat.

Flush mount front turn signals.

Rear turn signals.

Muzzy exhaust.

K&N Pod filters.

Lindemann Engineering suspension.

Single headlight blanking plate.

Inside of the tank:

It is riding on Michelin Pilot Power tires with date codes of 0408 and 1808.

The sale includes two keys.

Cosmetic Blemishes: please see the album in the “Photos” tab for all known cosmetic blemishes. Here is a selection:




Currently located in Panorama City, California, (please make an appointment for an inspection) this Suzuki is offered on a Bill of Sale only.

Have any GSX-R750 stories or questions about this listing? Let us know in the “Comments” tab!

Additional Information

Location

Panorama City, California

Year

1988

Make

Suzuki

Model

GSX-R750

Mileage

32,349

VIN

JS1GR77A8J2100682

Title

Bill of Sale Only

Title State/Country

N/A

Private Party/Dealership

Private Party

Additional Charges

No

Total Bids Placed: 20

Auction has ended.

Highest bidder was: s********1

Bidder Name Bidding Time Bid Auto
s********1 September 9, 2025 8:09 am PDT $4,600 Auto This was automatically placed for a bidder with a higher proxy.
d*************r September 9, 2025 8:09 am PDT $4,500
s********1 September 9, 2025 8:09 am PDT $4,100 Auto This was automatically placed for a bidder with a higher proxy.
d*************r September 9, 2025 8:09 am PDT $4,000
s********1 September 8, 2025 7:57 pm PDT $3,750 Reserve
t************0 September 8, 2025 7:35 pm PDT $2,300
b***o September 8, 2025 7:33 pm PDT $2,200
t************0 September 6, 2025 8:20 pm PDT $2,100
m***********n September 6, 2025 8:20 pm PDT $2,000 Auto This was automatically placed for a bidder with a higher proxy.
m***********n September 5, 2025 9:06 pm PDT $1,900
a*******9 September 5, 2025 9:06 pm PDT $1,800 Auto This was automatically placed for a bidder with a higher proxy.
a*******9 September 5, 2025 12:02 pm PDT $1,600
m***********n September 5, 2025 12:02 pm PDT $1,500 Auto This was automatically placed for a bidder with a higher proxy.
m***********n September 3, 2025 8:24 pm PDT $1,400 Auto This was automatically placed for a bidder with a higher proxy.
b***o September 3, 2025 8:24 pm PDT $1,300
m***********n September 3, 2025 8:24 pm PDT $1,090 Auto This was automatically placed for a bidder with a higher proxy.
b***o September 3, 2025 8:24 pm PDT $990
m***********n September 3, 2025 4:30 pm PDT $251 Auto This was automatically placed for a bidder with a higher proxy.
m********r September 3, 2025 4:30 pm PDT $151
m***********n September 3, 2025 6:06 am PDT $1
Auction started September 2, 2025 4:30 pm PDT
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Iconic Motorbike Auctions
1988 Suzuki GSX-R750 Valvoline Project
Asking price (including buyer’s fee): SOLD FOR: $4,922
$0.00 to the seller
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