Aprilia RS 660 vs Kawasaki Ninja e-1
Price, estimated monthly instalment and specifications of the Aprilia RS 660 and the Kawasaki Ninja e-1 as sold in the Philippines, using each model's lowest-priced variant.
Source: Bikerbox, Inc. and Kawasaki Motors (Phils.) Corporation. Last verified .
Photo: Aprilia (Piaggio & C. SpA), via aprilia.com.
Aprilia RS 660
RS 660 variant
- SRP
- ₱660,000
- Est. monthly
- ₱18,619
Photo: Kawasaki Motors (Phils.) Corporation (kawasaki-lifestyle.com), via kawasaki-lifestyle.com.
Kawasaki Ninja e-1
Standard variant
- SRP
- ₱624,000
- Est. monthly
- ₱17,604
How they differ
- The Kawasaki Ninja e-1 is the less expensive of the two: it starts at ₱624,000, which is ₱36,000 (5%) below the Aprilia RS 660 at ₱660,000.
- On installment at our default terms, the Ninja e-1 is estimated at ₱17,604 a month against ₱18,619 for the RS 660, a difference of ₱1,015 a month.
- They differ in powertrain: the RS 660 has a combustion engine, the Ninja e-1 a battery-electric powertrain.
Specifications side by side
| Specification | Aprilia RS 660RS 660, ₱660,000 | Kawasaki Ninja e-1Standard, ₱624,000 |
|---|---|---|
| Engine and performance | ||
| Engine (differs) | Parallel twin, forward-facing, 4-stroke, DOHC, 4 valves per cylinder | Electric motor, rated 5.0 kW |
| Displacement (differs) | 659 cc | n/a |
| Max power (differs) | n/a | 12 PS |
| Fuel system (differs) | Two 48 mm throttle bodies, ride-by-wire | n/a |
| Cooling (differs) | Liquid-cooled | n/a |
| Electric powertrain | ||
| Battery capacity (differs) | n/a | 3.02 kWh |
| Battery type (differs) | n/a | Lithium-ion battery pack (two removable packs) |
| Electric range (differs) | n/a | 72 km |
| Range test cycle (differs) | n/a | Not stated (approximate figure from Kawasaki) |
| Motor power (differs) | n/a | 9 kW |
| Charging time (differs) | n/a | 3.7 h per battery pack (0 to 100%) |
| Transmission | ||
| Transmission (differs) | 6-speed with Aprilia Quick Shift (AQS) up/down | n/a |
| Final drive (differs) | Chain, 17/43 | Chain |
| Dimensions and weight | ||
| Length (differs) | n/a | 1980 mm |
| Width (differs) | n/a | 690 mm |
| Height (differs) | n/a | 1105 mm |
| Wheelbase (differs) | n/a | 1370 mm |
| Seat height (differs) | n/a | 785 mm |
| Ground clearance (differs) | n/a | 160 mm |
| Curb weight (differs) | n/a | 140 kg |
| Chassis and brakes | ||
| Front suspension (differs) | Kayaba 41 mm fork, adjustable preload and rebound, 120 mm travel | Telescopic fork, 41 mm |
| Rear suspension (differs) | Adjustable monoshock on asymmetric aluminium swingarm, 130 mm travel | Bottom-link Uni-Trak, gas-charged shock, and spring preload adjustability |
| Front brake (differs) | Dual 320 mm discs, Brembo 4-piston radial callipers | Single disc, 290 mm, Dual-piston |
| Rear brake (differs) | 220 mm disc, Brembo 2-piston calliper | Single disc, 220 mm, Dual-piston |
| Frame (differs) | Aluminium dual-beam frame with removable subframe | Trellis, high-tensile steel |
| Safety | ||
| ABS (differs) | Multi-map cornering ABS | ABS |
| Traction control (differs) | Aprilia Traction Control (ATC) | n/a |
| Features | ||
| Smartphone connectivity (differs) | n/a | Smartphone connectivity |
| Other features (differs) | Six-axis inertial platform; APRC suite with wheelie control, engine brake control, engine maps and cruise control; 5 riding modes | Power modes, Ergo-Fit adjustable ergonomics |
Highlighted rows differ between columns.
Prices are the distributor's suggested retail prices as of the verified date and may differ at dealers. Registration, insurance and other fees are not included unless stated.



