2018 Honda NC750X Specifications

Name: 2018 Honda NC750X
Brand: Honda

Super motard • Specs last verified 13 July 2026

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2018 Honda NC750X Overview

For 2018, Honda offers the NC750X as a super motard motorcycle with 745 cc on tap. The 2018 Honda NC750X is built around a Twin, four-stroke engine running Single Overhead Cams (SOHC) valve actuation, a compression ratio of 10.7:1. Internally, bore and stroke are 77 x 80 mm. Out on the road, the NC750X delivers 68 Nm @ 4750 Revolutions of torque. In everyday use, the 2018 NC750X tips the scales at 220 kg, carries a 14.10-litre fuel tank, offers a seat height of 830 mm and spans a 1,536 mm wheelbase. That's roughly 9.5 kg heavier than the average super motard motorcycle in our database. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2018 Honda NC750X spec sheet below.

2018 NC750X - Pros & Cons

Strengths

Fuel injection: No choke, no jetting, no altitude compensation to think about - fuel injection just works across a wider range of conditions than carburetion.

Considerations

Tall seat height: A 830 mm seat puts flat-footing out of reach for a lot of riders - sit on it in person before committing.
Chain final drive upkeep: A chain drivetrain is the most common setup in its class, but it's also the one that demands the most regular hands-on maintenance.

Wear Points & Servicing Notes

Fuelling & injector care

Fuelling on the NC750X comes from fuel injection. Cold starts and throttle response stay consistent across altitude and temperature, the main practical edge over a carbureted equivalent.

Valve clearance checks

Valve clearances on Single Overhead Cams (SOHC)-equipped engines like the NC750X's drift slowly with mileage rather than failing suddenly - sticking to the service interval keeps it a non-issue.

Brake disc and pad wear

Single disc. ABS. Hydraulic. Two-piston calipers. up front provides the primary stopping power; inspect disc thickness and pad wear at each tyre change to catch scoring before it becomes a rotor replacement.

Suspension condition on used examples

Suspension duties are handled by 41mm telescopic fork up front and Monoshock damper, Pro-Link swingarm at the rear. Weeping fork seals aren't a dealbreaker on a used bike, but they're a fair basis for negotiating price.

Final drive maintenance

Chain final drive on the NC750X means routine lubing and tension checks are part of ownership - skip them and sprocket wear accelerates noticeably.

Frame & chassis check

The Diamond; steel pipe chassis holds up well with normal use; on a used bike it's still worth checking the head-stock and swingarm pivot area for impact damage or corrosion.

Handling the weight at a standstill

The NC750X's 220 kg kerb weight is worth factoring into how you handle it at a standstill - parking-lot manoeuvres need a bit more deliberate technique than on a lighter machine.

NC750X - Buying & Maintenance Guide

What to check before buying

A pre-purchase check on the 2018 Honda NC750X should cover the same ground every time: service history, chain and sprocket condition, and any oil seepage around the casings. Start it from cold if you can - a well-kept NC750X settles to a smooth idle within seconds.

Oil and filter changes

Oil changes are the cheapest insurance you can buy for a NC750X's engine - keep to the manufacturer's interval rather than stretching it. The sump holds 3.70 litres, so budget for that volume of quality motorcycle-specific engine oil. Use the viscosity grade the manual specifies, not whatever's on sale.

Fuel system care

Injector systems like the NC750X's hold up well with basic care - decent fuel, an occasional cleaner additive, and draining old fuel before any layup longer than three months.

Valve clearance service

There's no reliable seat-of-the-pants way to tell if a NC750X's valve clearances are in spec - a light top-end tick is the only real warning sign, and by then some wear has already happened. Service records are the only proof.

2018 Honda NC750X - Frequently Asked Questions

What engine does the 2018 Honda NC750X have?

The 2018 Honda NC750X uses a Twin, four-stroke engine with 745 cc of displacement.

How much does the 2018 Honda NC750X weigh?

The 2018 Honda NC750X weighs 220 kg. This is the manufacturer's wet figure.

How much power does the 2018 Honda NC750X make?

The 2018 Honda NC750X produces 68 Nm @ 4750 Revolutions of torque.

What is the fuel tank capacity of the 2018 Honda NC750X?

The 2018 Honda NC750X has a 14.10-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 235-282 km between stops.

Is the 2018 Honda NC750X suitable for shorter riders?

The 2018 Honda NC750X has a seat height of 830 mm. This is towards the tall end of the spectrum and will require most riders under 175 cm to tiptoe at stops.

What brakes does the 2018 Honda NC750X have?

The 2018 Honda NC750X uses Single disc. ABS. Hydraulic. Two-piston calipers. at the front and Single disc. ABS. Hydraulic. Single-piston caliper. at the rear.

What tyre sizes does the 2018 Honda NC750X use?

The 2018 Honda NC750X runs 120/70-ZR17 front and 160/60-ZR17 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.

How much oil does the 2018 Honda NC750X take?

The 2018 Honda NC750X takes 3.70 litres of engine oil at a full oil and filter change. Always verify against the dipstick or sight glass after filling.

Honda NC750X Spec Evolution

The Honda NC750X was produced across 9 model years (2014-2023). The table below highlights the key specifications that changed across the production run - useful whether you are comparing years or tracking down a specific variant.

Specification	2014	2016	2017	2018	2019	2020	2021	2022	2023
Wet Weight	219.0 kg / 482.8 lbs	219.0 kg / 482.8 lbs	220.0 kg / 485.0 lbs	220.0 kg / 485.0 lbs	217.3 kg / 479.0 lbs	217.3 kg / 479.0 lbs	214.0 kg / 471.8 lbs	214.0 kg / 471.8 lbs	214.0 kg / 471.8 lbs
Seat Height	830 mm / 32.7 in.	830 mm / 32.7 in.	830 mm / 32.7 in.	830 mm / 32.7 in.	830 mm / 32.7 in.	830 mm / 32.7 in.	800 mm / 31.5 in.	803 mm / 31.6 in.	800 mm / 31.5 in.
Fuel Capacity	14.10 litres / 3.73 gallons	14.10 litres / 3.73 gallons	14.10 litres / 3.73 gallons	14.10 litres / 3.73 gallons	14.10 litres / 3.73 US gallons	14.10 litres / 3.73 US gallons	14.10 litres / 3.73 US gallons	14.38 litres / 3.80 US gallons	14.10 litres / 3.73 US gallons
Ground Clearance (in.)	6.5 inches	6.5 inches	6.5 inches	6.5 inches	6.5 inches	6.5 inches	5.7 inches	5.7 inches	5.7 inches
Displacement (cc)	745.00 cc	745.00 cc	745.00 cc	745.00 cc	745.0 cc	745.0 cc	745.0 cc	745.0 cc	745.0 cc
Comments	Model ID: NC700XDd. Dual clucth.	-	-	-	-	-	-	Throttle By Wire. Model id NC750XA.	Throttle By Wire. Model id NC750XA.
Ground Clearance (mm)	165 mm	165 mm	165 mm	165 mm	165 mm	165 mm	145 mm	145 mm	145 mm
Oil Capacity (l)	3.70 litres	3.70 litres	3.70 litres	3.70 litres	3.70 litres	3.70 litres	4.00 litres	4.00 litres	4.00 litres

Key Specifications

Engine

Twin, four-stroke

Power

Not published by manufacturer

Torque

68.00 Nm (6.9 kgf-m or 50.2 ft.lbs) @ 4750 Revolutions

Top Speed

Not published by manufacturer

Weight

220.0 kg / 485.0 lbs

Fuel Capacity

14.10 litres / 3.73 gallons

Full 2018 Honda NC750X Specifications

Colours Black, red, blue

Ground Clearance (mm) 165 mm

Ground Clearance (in.) 6.5 inches

Seat Height 830 mm / 32.7 in.

Wheelbase 1,536 mm / 60.5 in.

Height 1,350 mm / 53.1 in.

Length 2,230 mm / 87.8 in.

Width 845 mm / 33.3 in.

Oil Capacity (Quarts) 0.24 quarts

Oil Capacity (l) 3.70 litres

Fuel Capacity 14.10 litres / 3.73 gallons

Wet Weight 220.0 kg / 485.0 lbs

Max Torque 68.00 Nm (6.9 kgf-m or 50.2 ft.lbs) @ 4750 Revolutions

Fuel Control Single Overhead Cams (SOHC)

Engine Type Twin, four-stroke

Displacement (ci) 45.46 cubic inches

Displacement (cc) 745.00 cc

CO2 81.0 CO2 g/km. (CO2 - Carbon dioxide emission)

Bore x Stroke (mm) 77.0 x 80.0 mm

Bore x Stroke (in,) 3.0 x 3.1 inches

Fuel System Injection

Compression Ratio 10.7:1

Fuel Consumption 3.49 litres/100 km (28.7 km/l or 67.40 mpg)

Ignition Computer controlled digital transistorised with electronic advance

Starter Electric

Valve System 4

Clutch Wet multiplate hydraulic clutch (DCT:Wet multiplate hydraulic 2-clutch)

Final Drive Chain

Gearbox 6-speed

Frame Type Diamond; steel pipe

Suspension - Front 41mm telescopic fork

Suspension - Rear Monoshock damper, Pro-Link swingarm

Rake 27.0°

Trail 110 mm / 4.3 in.

Lighting system LED lights front and rear

Brakes - Front Diameter (in.) 12.6 inches

Brakes - Front Diameter (mm) 320 mm

Brakes - Rear Diameter (in.) 9.4 inches

Brakes - Rear Diameter (mm) 240 mm

Brakes - Front Single disc. ABS. Hydraulic. Two-piston calipers.

Brakes - Rear Single disc. ABS. Hydraulic. Single-piston caliper.

Rims Multi-Spoke Aluminium Cast

Tyres - Front 120/70-ZR17

Tyres - Rear 160/60-ZR17

Specifications are compiled from manufacturer documentation and cross-referenced technical sources, and corrected on an ongoing basis. Spot an error? Let us know.