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2025 Aprilia Tuareg 660 Rally Overview
For 2025, Aprilia offers the Tuareg 660 Rally as an enduro / off-road motorcycle with 659 cc on tap. The 2025 Aprilia Tuareg 660 Rally is built around a Four stroke, forward facing parallel twin, DOHC with silent chain drive on the right side, four valves per cylinder engine. Out on the road, the Tuareg 660 Rally delivers 79 hp @ 9250 rpm of peak power and 70 Nm @ 6500 rpm of torque. In everyday use, the 2025 Tuareg 660 Rally tips the scales at 199 kg, carries a 18-litre fuel tank and offers a seat height of 913 mm. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2025 Aprilia Tuareg 660 Rally spec sheet below.
2025 Tuareg 660 Rally - Pros & Cons
Strengths
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Strong power output: Peak output on the Tuareg 660 Rally is 79 hp @ 9250 rpm and 70 Nm @ 6500 rpm of torque - strong numbers for what it is.
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Fuel injection: No choke, no jetting, no altitude compensation to think about - fuel injection just works across a wider range of conditions than carburetion.
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Large fuel range: With a 18-litre tank, this isn't a bike you'll be stopping for fuel every hour - a real asset on longer trips.
Considerations
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Tall seat height: A 913 mm seat puts flat-footing out of reach for a lot of riders - sit on it in person before committing.
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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
Cooling system servicing
With Liquid cooled, thermal management is largely automatic, but the coolant has a service life of its own - replace it on the manufacturer's interval to protect the water passages and thermostat.
Fuelling & injector care
Fuelling on the Tuareg 660 Rally comes from fuel injection. Cold starts and throttle response stay consistent across altitude and temperature, the main practical edge over a carbureted equivalent.
Brake disc and pad wear
2 x 300 mm Floating disc. Brembo 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 43mm Kayaba USD Off-road tuned fork, fully adjustable up front and Kayaba Off-road tuned monoshock, fully adjustable, 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 Tuareg 660 Rally means routine lubing and tension checks are part of ownership - skip them and sprocket wear accelerates noticeably.
Frame & chassis check
The Tubular steel frame, engine used as a stressed member and aluminium plates 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.
Tuareg 660 Rally - Buying & Maintenance Guide
What to check before buying
A pre-purchase check on the 2025 Aprilia Tuareg 660 Rally 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 Tuareg 660 Rally settles to a smooth idle within seconds.
Oil and filter changes
Oil changes are the cheapest insurance you can buy for a Tuareg 660 Rally's engine - keep to the manufacturer's interval rather than stretching it. Use the viscosity grade the manual specifies, not whatever's on sale.
Fuel system care
Injector systems like the Tuareg 660 Rally's hold up well with basic care - decent fuel, an occasional cleaner additive, and draining old fuel before any layup longer than three months.
2025 Aprilia Tuareg 660 Rally - Frequently Asked Questions
What engine does the 2025 Aprilia Tuareg 660 Rally have?
The 2025 Aprilia Tuareg 660 Rally uses a Four stroke, forward facing parallel twin, DOHC with silent chain drive on the right side, four valves per cylinder engine with 659 cc of displacement. It is liquid cooled.
How much does the 2025 Aprilia Tuareg 660 Rally weigh?
The 2025 Aprilia Tuareg 660 Rally weighs 199 kg. This is the manufacturer's wet figure.
How much power does the 2025 Aprilia Tuareg 660 Rally make?
The 2025 Aprilia Tuareg 660 Rally produces 79 hp @ 9250 rpm of power and 70 Nm @ 6500 rpm of torque. These are peak figures.
What is the fuel tank capacity of the 2025 Aprilia Tuareg 660 Rally?
The 2025 Aprilia Tuareg 660 Rally has a 18-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 300-360 km between stops.
Is the 2025 Aprilia Tuareg 660 Rally suitable for shorter riders?
The 2025 Aprilia Tuareg 660 Rally has a seat height of 913 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 2025 Aprilia Tuareg 660 Rally have?
The 2025 Aprilia Tuareg 660 Rally uses 2 x 300 mm Floating disc. Brembo calipers at the front and Single 260 mm disc. Brembo caliper at the rear.
What tyre sizes does the 2025 Aprilia Tuareg 660 Rally use?
The 2025 Aprilia Tuareg 660 Rally runs 21 in with inner tube front and 18 in with inner tube rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.
What gearbox does the 2025 Aprilia Tuareg 660 Rally have?
The 2025 Aprilia Tuareg 660 Rally is fitted with a 6 Speed, AQS Aprilia Quick Shift transmission.
Key Specifications
Engine
Four stroke, forward facing parallel twin, DOHC with silent chain drive on the right side, four valves per cylinder
Power
79 hp / 59 kW @ 9250 rpm
Torque
70 Nm / 51.63 lb-ft @ 6500 rpm
Top Speed
Not published by manufacturer
Fuel Capacity
18 Litres / 4.6 US gal
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Full 2025 Aprilia Tuareg 660 Rally Specifications
Year
2025
Make Model
Aprilia Tuareg 660 Rally
Seat Height
913 mm / 35.9 in
Ground Clearance
240 mm / 9.5 in
Fuel Capacity
18 Litres / 4.6 US gal
Wet Weight
199 kg / 439 lbs
Displacement
659 cc / 40.2 cu-in
Engine Detail
Four stroke, forward facing parallel twin, DOHC with silent chain drive on the right side, four valves per cylinder
Bore x Stroke
81 x 63.93 mm
Cooling System
Liquid cooled
Emissions
Euro 5+
Fuel Induction
Fuel injection, 52 mm throttle body
Lubrication
Wet sump
Starter
Electric
Clutch
Wet, multi-plate, slipper
Final Drive
Chain, with drive ratio: 17/43
Transmission / Drive
6 Speed, AQS Aprilia Quick Shift
Frame Type
Tubular steel frame, engine used as a stressed member and aluminium plates
Suspension - Front
43mm Kayaba USD Off-road tuned fork, fully adjustable
Suspension - Rear
Kayaba Off-road tuned monoshock, fully adjustable,
Wheel Travel - Front
240 mm / 9.5 in
Wheel Travel - Rear
240 mm / 9.5 in
Electronics Package
4 Riding modes, traction control, APRC or Aprilia Performance Ride Control
Equipment / Features
Full LED headlight and indicators with light signature. Bonded 5" TFT dashboard. Engine Maps (AEM), Engine Brake (AEB), Dual-channel ABS (3 maps and Rear Wheel Lift-up Mitigation), Traction Control (ATC), 4 Riding Modes. Cruise Control (ACC). Rally High Seat, Specific handlebar, Off-road handguards, High Mudguard, SC-Project slip-on, Off-Road skidplate, Chainguide, Rally sidestand, Metal Braided Brake Hoses
Brakes - Front
2 x 300 mm Floating disc. Brembo calipers
Brakes - Rear
Single 260 mm disc. Brembo caliper
ABS
Switchable ABS
Tyres - Front
21 in with inner tube
Tyres - Rear
18 in with inner tube
Wheels
Cross-spoke wheels
Wheels - Front
Heavy-duty spoked wheel 21" x 1.85"
Wheels - Rear
Heavy-duty spoked wheel 18" x 4.00"
Specifications are compiled from manufacturer documentation and cross-referenced
technical sources, and corrected on an ongoing basis.
Spot an error? Let us know.
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