1985 Honda CB700 SC Nighthawk
Only 1 in stock
CALL OR TEXT JR. (860) 471-0192
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Description
1985 Honda CB700SC Nighthawk
Mint Original Paint Survivor With Only 23,000 Miles
$7,945 Mechanical & Cosmetic Restoration Completed Outstanding Example
If you're looking for one of the finest examples of Honda's legendary CB700SC Nighthawk available today, you've found it.
Finished in its iconic factory black, red, and silver color scheme, this exceptionally original CB700SC has just 23,000 miles and remains a remarkably well-preserved example of one of Honda's most innovative and dependable motorcycles of the 1980s.
Honda absolutely knocked it out of the park with the Nighthawk series. Marketed as a virtually maintenance-free muscle bike, the CB700SC combined outstanding performance, cutting-edge engineering, and legendary Honda reliability into one stylish package.
Powered by a smooth and powerful DOHC inline-four featuring four valves per cylinder, hydraulic valve lash adjusters, automatic cam chain tensioning, and a maintenance-free shaft drive, the CB700SC eliminated many of the routine service items associated with traditional motorcycles. Simply change the oil, keep a clean air filter installed, and ride.
Many examples have exceeded 100,000 miles with minimal intervention.
With only 23,000 miles, this bike has an incredible amount of life left to offer.
Performance and Features
The CB700SC was the successor to Honda's famous CB750 and represented a major advancement in every category:
-
More horsepower
-
Faster acceleration
-
Smoother engine operation
-
Better braking
-
Improved handling
-
Greater comfort
-
More aggressive styling
This bike delivers strong torque from idle through the entire RPM range and revs cleanly toward its 10,500 RPM redline. The engine starts instantly, idles beautifully, and runs absolutely flawlessly.
Features include:
-
Four-cylinder DOHC engine
-
Four 34mm carburetors
-
Four valves per cylinder
-
Hydraulic valve adjustment system
-
Hydraulic clutch system
-
Shaft drive
-
Anti-dive front suspension
-
Dual front disc brakes
-
Air-adjustable front forks
-
Comstar wheels
-
Factory sport fairing
-
Stepped sport-touring saddle
-
Black chrome exhaust system
-
Blacked-out trim and controls
The styling remains timeless today. The aggressive stance, black chrome exhaust, black wheels with polished rims, and muscular side covers give the bike a distinctive factory-custom appearance that still turns heads over four decades later.
Extensive Mechanical Restoration
This motorcycle has recently undergone an extensive mechanical restoration and service performed by veteran Honda technician Mark Olson, who has been servicing Honda motorcycles since the 1980s.
Over $7,945 has been invested in bringing this machine to its current mint condition.
43 Hours Of Shop Labor @ $150 PH = $6,450 Plus Parts @ $1495 in New Parts = $7945
Please watch the video for full details
Partial Restoration Highlights include:
Engine & Fuel System
-
Carburetors completely rebuilt
-
Pilot circuits micro-drilled and tuned for improved cold-start performance and throttle response
-
New air filter
-
Fresh oil and filter service
-
New NGK DPR8EA-9 spark plugs
-
Fresh VP94 ethanol-free fuel
Front Suspension & Brakes
-
Forks removed and completely serviced
-
New fork seals
-
New fork cups
-
Fresh fork oil
-
Brake calipers cleaned and serviced
-
New brake pads
-
New caliper seals
-
Brake sliding pins serviced
-
Brake system flushed
-
Fresh DOT 4 brake fluid
Hydraulic Clutch System
-
New clutch slave cylinder repair kit
-
New clutch slave piston
-
New clutch master cylinder rebuild kit
-
New pushrod and bushing kit
-
Hydraulic system serviced and tested
Wheels & Tires
-
Brand new Metzeler Lasertec front tire
-
Brand new Metzeler Lasertec rear tire
-
Wheels professionally mounted and balanced
-
Tire pressures set and road tested
Electrical
-
New lithium battery
-
New Honda speedometer cable
-
Electronics fully tested
-
All switches, gauges, lights, horn, and turn signals function properly
Additional Service Items
-
New oil pan gasket
-
New aluminum crush washers
-
OEM Honda turn signal stalk replacements
-
Brake master cylinder rebuild
-
Brake hardware replacement where needed
Cosmetic Restoration & Detailing
In addition to the extensive mechanical work, the motorcycle received a complete rotisserie detailing process.
Work included:
-
Full steam cleaning and degreasing
-
Engine detailing
-
Frame touch-up and restoration
-
Repainting of center stand
-
Repainting of kickstand
-
Repainting of footpeg brackets
-
Repainting of brake stay
-
License plate bracket refinishing
-
Exhaust touch-up
-
Wheel hub detailing
-
Rim polishing
-
Engine cover refinishing and multi-stage polishing
-
Tank, side covers, fairing, and bodywork buffed and waxed
-
Complete rotisserie-level detailing throughout
The motorcycle remains finished in its original factory paint, including the tank, fairing, and bodywork.
The paint, gauges, switchgear, controls, and trim all present exceptionally well and are a testament to how carefully this motorcycle was preserved throughout its life.
Condition
This CB700SC is one of those rare motorcycles where the sum is greater than the specifications.
It starts instantly, runs flawlessly, shifts perfectly, brakes confidently, and delivers a riding experience that reminds you why Honda earned its reputation for building some of the finest motorcycles ever produced.
Mechanically, it is as close to a new 1985 motorcycle as you are likely to find.
Cosmetically, it remains a stunning original survivor enhanced by meticulous restoration service and detailing work.
Title is in hand and all service documentation will accompany the motorcycle.
Financing & Shipping
Financing is available through FreedomRoad Financial.
Nationwide enclosed white-glove transportation is available and can be arranged directly to your door.
Kaplan Cycles
For additional information, detailed walk-around videos, and approximately 40 high-resolution photographs, visit Kaplan Cycles.
If you're searching for a classic Honda that is reliable, comfortable, collectible, and appreciating in value, this CB700SC Nighthawk checks every box.
Bid with confidence.
Classic motorcycle. Modern reliability. Outstanding condition.
WHY SHOULD YOU BUY FROM KAPLAN? WHAT DO YOU GET?
“You are buying from the Kaplan Cycles Family. We are not just another big auction house. We are family-owned and operated and have been buying, servicing, and selling motorcycles since 1975. You will work directly with Ken Jr., Ken Sr., and/or one of the 30+ experts on our team. We provide museum-quality, white-glove concierge service from start to finish. Every motorcycle we sell is inspected, serviced, and supported by our team, and we stand behind it after the sale. You’re not on your own — we back what we build and what we sell.
With over 17,000 units sold and still 100% positive feedback, we are the best stress-free buying experience you can have. From the first call to delivery at your door, we will handle it all — because vintage motorcycles deserve support, and so do you.
With every bike we curate you get:
• museum-level inspection & preservation services
• every machine is professionally evaluated, serviced, & rotisserie detailed
• all critical systems are checked, adjusted, or renewed
• you get professional setup, tuning, and delivery prep
• done by the best experts in the industry — we ride and restore every day
• you get post-sale phone support
• you get white-glove, insured, always-enclosed shipping to your door anywhere in the country
You’re buying from Kaplan Cycles at the New England Motorcycle Museum, one of the largest vintage motorcycle collections in North America. Free museum tours and tickets are included with every bike sold. With every bike you purchase, a portion of the proceeds is used to support, continue, and improve the 501(c)(3) nonprofit New England Motorcycle Museum.
You don’t just win an auction — YOU are creating & helping to preserve motorcycle history, and you become part of our family, a Kaplan Cycles client for life.
We do not take new clients off the street.
We do not service bikes purchased elsewhere.
We only take new exclusive clients who purchase a motorcycle from us.
You get a guided purchase experience with, and from, the experts who care about the bike as much as you do. If there’s a problem, you don’t get ghosted. You call us — you will have our cell phone numbers — we will answer your call on weekends, and we will help make it right.
Auction platforms = listing only. No support. No accountability.
Kaplan Cycles = we stand behind what we sell.
You are buying museum-curated provenance. That means:
• expert evaluation
• documented condition
• professional presentation
• long-term preservation mindset
You’re not just buying a motorcycle — you’re buying a curated piece of motorcycling history.
From the #1 family in this business — Kaplan Cycles & the New England Motorcycle Museum.
Sincerely,
Ken Kaplan Sr.
12/28/2025”
AUCTION TERMS:
All motorcycles & vehicles are sold as-is where-is.
Kaplan Cycles guarantees all motorcycles are as-described. Please read the entire description and watch the entire video before bidding.
A non-refundable deposit is due immediately on purchase. PayPal or Credit Card is accepted for the deposit.
Cash (In-Person), Card (+3% fee), or Wire Transfer are our only accepted forms of final payment.
Full payment must be made within 7 days of auction close.
Your motorcycle must be picked up within 30 days of auction close.
Exceptions are made only for international buyers OR buyers who have ALREADY made transport arrangements with a third party.
If a motorcycle is purchased and left here for longer than 30 days without written permission from Kaplan Cycles it will be resold. In the case of a re-sale, the owner will be entitled to a refund less storage fees ($25/ day beginning 30 days from auction close) ONLY if the motorcycle was paid in full on-time within the auction terms.
We always describe our motorcycles as accurately as possible.
You are purchasing a classic motorcycle. Even in cases where a bike may be in good running/ operating condition, new problems & idiosyncrasies can arise over-time from sitting or regular use.
If you have an issue with the motorcycle you’ve received, contact us within 24 hours of delivery and before leaving feedback so that we can address your concerns.
It is important you have at least a basic mechanical knowledge before purchasing and operating a classic motorcycle.
Due to our backlog, we cannot perform any additional service work or modifications on your motorcycle after the sale (ie; adding a light kit, different tires, etc.)
We respond quickly between the hours of 9am and 5pm EST, Monday - Friday
For our fastest service please call Ken Kaplan Jr directly at 860-471-0192
We will not charge out-of-state buyers sales tax.
Out of state residents will pay sales tax with their DMV.
We are not a registering dealership. You will receive only the documents required to register your vehicle in your state.
In our listings, title status is always listed directly below the main description.
In some cases we will sell motorcycles without title or registration. In these cases we guarantee all motorcycles sold are free and clear. We will always provide a route to obtaining title. Generally in these cases, the motorcycle will be sold at a discount to accommodate expenses involved.
Documents are mailed via USPS priority mail with a tracking number. Please allow up to 14 days after payment in full for your documents to be processed and mailed.
Keys will be shipped with the motorcycle.
Warranty:
All Motorcycles sold "as is, where is" and Kaplan Cycles does not warranty any motorcycle sold. No express warranty and/or implied warranty are made by Kaplan Cycles. No statements by us give an implied warranty.
SHIPPING:
SEND US YOUR ZIP FOR A SHIPPING QUOTE!
WE WILL MAKE ALL ARRANGEMENTS!
We have the best shipping contacts in the nation who will provide the FASTEST transport times, have a perfect track record, and are always insured and ENCLOSED! All motorcycles are shipped WHOLE (roll-on, roll-off). We do not offer a pallet or crate service.
International shipping specialist contacts are available! They will assist in ground freight, customs clearance, and ocean freight to your country. International buyers will be required to work directly with our third party shipping contacts.
We strongly recommend you insure your motorcycle at the time of purchase.
PICKUP:
We require a 24 hour notice prior to pick-up. Please call us at 860-454-7024 during office hours Monday – Friday 9am – 5pm EST.
We will provide ramps, a dock for loading, and assistance to load for free.
Wheels
1985 Honda CB700SC Nighthawk
Mint Original Paint Survivor With Only 23,000 Miles
$7,945 Mechanical & Cosmetic Restoration Completed Outstanding Example
If you're looking for one of the finest examples of Honda's legendary CB700SC Nighthawk available today, you've found it.
Finished in its iconic factory black, red, and silver color scheme, this exceptionally original CB700SC has just 23,000 miles and remains a remarkably well-preserved example of one of Honda's most innovative and dependable motorcycles of the 1980s.
Honda absolutely knocked it out of the park with the Nighthawk series. Marketed as a virtually maintenance-free muscle bike, the CB700SC combined outstanding performance, cutting-edge engineering, and legendary Honda reliability into one stylish package.
Powered by a smooth and powerful DOHC inline-four featuring four valves per cylinder, hydraulic valve lash adjusters, automatic cam chain tensioning, and a maintenance-free shaft drive, the CB700SC eliminated many of the routine service items associated with traditional motorcycles. Simply change the oil, keep a clean air filter installed, and ride.
Many examples have exceeded 100,000 miles with minimal intervention.
With only 23,000 miles, this bike has an incredible amount of life left to offer.
Performance and Features
The CB700SC was the successor to Honda's famous CB750 and represented a major advancement in every category:
-
More horsepower
-
Faster acceleration
-
Smoother engine operation
-
Better braking
-
Improved handling
-
Greater comfort
-
More aggressive styling
This bike delivers strong torque from idle through the entire RPM range and revs cleanly toward its 10,500 RPM redline. The engine starts instantly, idles beautifully, and runs absolutely flawlessly.
Features include:
-
Four-cylinder DOHC engine
-
Four 34mm carburetors
-
Four valves per cylinder
-
Hydraulic valve adjustment system
-
Hydraulic clutch system
-
Shaft drive
-
Anti-dive front suspension
-
Dual front disc brakes
-
Air-adjustable front forks
-
Comstar wheels
-
Factory sport fairing
-
Stepped sport-touring saddle
-
Black chrome exhaust system
-
Blacked-out trim and controls
The styling remains timeless today. The aggressive stance, black chrome exhaust, black wheels with polished rims, and muscular side covers give the bike a distinctive factory-custom appearance that still turns heads over four decades later.
Extensive Mechanical Restoration
This motorcycle has recently undergone an extensive mechanical restoration and service performed by veteran Honda technician Mark Olson, who has been servicing Honda motorcycles since the 1980s.
Over $7,945 has been invested in bringing this machine to its current mint condition.
43 Hours Of Shop Labor @ $150 PH = $6,450 Plus Parts @ $1495 in New Parts = $7945
Please watch the video for full details
Partial Restoration Highlights include:
Engine & Fuel System
-
Carburetors completely rebuilt
-
Pilot circuits micro-drilled and tuned for improved cold-start performance and throttle response
-
New air filter
-
Fresh oil and filter service
-
New NGK DPR8EA-9 spark plugs
-
Fresh VP94 ethanol-free fuel
Front Suspension & Brakes
-
Forks removed and completely serviced
-
New fork seals
-
New fork cups
-
Fresh fork oil
-
Brake calipers cleaned and serviced
-
New brake pads
-
New caliper seals
-
Brake sliding pins serviced
-
Brake system flushed
-
Fresh DOT 4 brake fluid
Hydraulic Clutch System
-
New clutch slave cylinder repair kit
-
New clutch slave piston
-
New clutch master cylinder rebuild kit
-
New pushrod and bushing kit
-
Hydraulic system serviced and tested
Wheels & Tires
-
Brand new Metzeler Lasertec front tire
-
Brand new Metzeler Lasertec rear tire
-
Wheels professionally mounted and balanced
-
Tire pressures set and road tested
Electrical
-
New lithium battery
-
New Honda speedometer cable
-
Electronics fully tested
-
All switches, gauges, lights, horn, and turn signals function properly
Additional Service Items
-
New oil pan gasket
-
New aluminum crush washers
-
OEM Honda turn signal stalk replacements
-
Brake master cylinder rebuild
-
Brake hardware replacement where needed
Cosmetic Restoration & Detailing
In addition to the extensive mechanical work, the motorcycle received a complete rotisserie detailing process.
Work included:
-
Full steam cleaning and degreasing
-
Engine detailing
-
Frame touch-up and restoration
-
Repainting of center stand
-
Repainting of kickstand
-
Repainting of footpeg brackets
-
Repainting of brake stay
-
License plate bracket refinishing
-
Exhaust touch-up
-
Wheel hub detailing
-
Rim polishing
-
Engine cover refinishing and multi-stage polishing
-
Tank, side covers, fairing, and bodywork buffed and waxed
-
Complete rotisserie-level detailing throughout
The motorcycle remains finished in its original factory paint, including the tank, fairing, and bodywork.
The paint, gauges, switchgear, controls, and trim all present exceptionally well and are a testament to how carefully this motorcycle was preserved throughout its life.
Condition
This CB700SC is one of those rare motorcycles where the sum is greater than the specifications.
It starts instantly, runs flawlessly, shifts perfectly, brakes confidently, and delivers a riding experience that reminds you why Honda earned its reputation for building some of the finest motorcycles ever produced.
Mechanically, it is as close to a new 1985 motorcycle as you are likely to find.
Cosmetically, it remains a stunning original survivor enhanced by meticulous restoration service and detailing work.
Title is in hand and all service documentation will accompany the motorcycle.
Financing & Shipping
Financing is available through FreedomRoad Financial.
Nationwide enclosed white-glove transportation is available and can be arranged directly to your door.
Kaplan Cycles
For additional information, detailed walk-around videos, and approximately 40 high-resolution photographs, visit Kaplan Cycles.
If you're searching for a classic Honda that is reliable, comfortable, collectible, and appreciating in value, this CB700SC Nighthawk checks every box.
Bid with confidence.
Classic motorcycle. Modern reliability. Outstanding condition.
WHY SHOULD YOU BUY FROM KAPLAN? WHAT DO YOU GET?
“You are buying from the Kaplan Cycles Family. We are not just another big auction house. We are family-owned and operated and have been buying, servicing, and selling motorcycles since 1975. You will work directly with Ken Jr., Ken Sr., and/or one of the 30+ experts on our team. We provide museum-quality, white-glove concierge service from start to finish. Every motorcycle we sell is inspected, serviced, and supported by our team, and we stand behind it after the sale. You’re not on your own — we back what we build and what we sell.
With over 17,000 units sold and still 100% positive feedback, we are the best stress-free buying experience you can have. From the first call to delivery at your door, we will handle it all — because vintage motorcycles deserve support, and so do you.
With every bike we curate you get:
• museum-level inspection & preservation services
• every machine is professionally evaluated, serviced, & rotisserie detailed
• all critical systems are checked, adjusted, or renewed
• you get professional setup, tuning, and delivery prep
• done by the best experts in the industry — we ride and restore every day
• you get post-sale phone support
• you get white-glove, insured, always-enclosed shipping to your door anywhere in the country
You’re buying from Kaplan Cycles at the New England Motorcycle Museum, one of the largest vintage motorcycle collections in North America. Free museum tours and tickets are included with every bike sold. With every bike you purchase, a portion of the proceeds is used to support, continue, and improve the 501(c)(3) nonprofit New England Motorcycle Museum.
You don’t just win an auction — YOU are creating & helping to preserve motorcycle history, and you become part of our family, a Kaplan Cycles client for life.
We do not take new clients off the street.
We do not service bikes purchased elsewhere.
We only take new exclusive clients who purchase a motorcycle from us.
You get a guided purchase experience with, and from, the experts who care about the bike as much as you do. If there’s a problem, you don’t get ghosted. You call us — you will have our cell phone numbers — we will answer your call on weekends, and we will help make it right.
Auction platforms = listing only. No support. No accountability.
Kaplan Cycles = we stand behind what we sell.
You are buying museum-curated provenance. That means:
• expert evaluation
• documented condition
• professional presentation
• long-term preservation mindset
You’re not just buying a motorcycle — you’re buying a curated piece of motorcycling history.
From the #1 family in this business — Kaplan Cycles & the New England Motorcycle Museum.
Sincerely,
Ken Kaplan Sr.
12/28/2025”
AUCTION TERMS:
All motorcycles & vehicles are sold as-is where-is.
Kaplan Cycles guarantees all motorcycles are as-described. Please read the entire description and watch the entire video before bidding.
A non-refundable deposit is due immediately on purchase. PayPal or Credit Card is accepted for the deposit.
Cash (In-Person), Card (+3% fee), or Wire Transfer are our only accepted forms of final payment.
Full payment must be made within 7 days of auction close.
Your motorcycle must be picked up within 30 days of auction close.
Exceptions are made only for international buyers OR buyers who have ALREADY made transport arrangements with a third party.
If a motorcycle is purchased and left here for longer than 30 days without written permission from Kaplan Cycles it will be resold. In the case of a re-sale, the owner will be entitled to a refund less storage fees ($25/ day beginning 30 days from auction close) ONLY if the motorcycle was paid in full on-time within the auction terms.
We always describe our motorcycles as accurately as possible.
You are purchasing a classic motorcycle. Even in cases where a bike may be in good running/ operating condition, new problems & idiosyncrasies can arise over-time from sitting or regular use.
If you have an issue with the motorcycle you’ve received, contact us within 24 hours of delivery and before leaving feedback so that we can address your concerns.
It is important you have at least a basic mechanical knowledge before purchasing and operating a classic motorcycle.
Due to our backlog, we cannot perform any additional service work or modifications on your motorcycle after the sale (ie; adding a light kit, different tires, etc.)
We respond quickly between the hours of 9am and 5pm EST, Monday - Friday
For our fastest service please call Ken Kaplan Jr directly at 860-471-0192
We will not charge out-of-state buyers sales tax.
Out of state residents will pay sales tax with their DMV.
We are not a registering dealership. You will receive only the documents required to register your vehicle in your state.
In our listings, title status is always listed directly below the main description.
In some cases we will sell motorcycles without title or registration. In these cases we guarantee all motorcycles sold are free and clear. We will always provide a route to obtaining title. Generally in these cases, the motorcycle will be sold at a discount to accommodate expenses involved.
Documents are mailed via USPS priority mail with a tracking number. Please allow up to 14 days after payment in full for your documents to be processed and mailed.
Keys will be shipped with the motorcycle.
Warranty:
All Motorcycles sold "as is, where is" and Kaplan Cycles does not warranty any motorcycle sold. No express warranty and/or implied warranty are made by Kaplan Cycles. No statements by us give an implied warranty.
SHIPPING:
SEND US YOUR ZIP FOR A SHIPPING QUOTE!
WE WILL MAKE ALL ARRANGEMENTS!
We have the best shipping contacts in the nation who will provide the FASTEST transport times, have a perfect track record, and are always insured and ENCLOSED! All motorcycles are shipped WHOLE (roll-on, roll-off). We do not offer a pallet or crate service.
International shipping specialist contacts are available! They will assist in ground freight, customs clearance, and ocean freight to your country. International buyers will be required to work directly with our third party shipping contacts.
We strongly recommend you insure your motorcycle at the time of purchase.
PICKUP:
We require a 24 hour notice prior to pick-up. Please call us at 860-454-7024 during office hours Monday – Friday 9am – 5pm EST.
We will provide ramps, a dock for loading, and assistance to load for free.
