Nissan LEAF NISMO B7 Packs 215 HP and a 78-kWh Battery

The Nissan LEAF NISMO went on sale in Japan on July 22, 2026, from about $40,470. Nissan keeps the standard B5 and B7 motor outputs, then adds serious chassis work: NISMO springs and stabilizers, swing-valve dampers, Michelin Pilot Sport 5 tires, lighter Enkei wheels, recalibrated drive modes, and four-stage regenerative braking.

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What Does the Nissan LEAF NISMO Cost in Japan?

Nissan sells three front-wheel-drive versions. The B5 NISMO carries the lowest price and a 55-kWh battery, while both B7 models use a 78-kWh pack. All three use active liquid battery cooling. The regular B7 costs about $2,160 more than the B5; the Recaro model adds another $1,680.

The Recaro version sheds 44 pounds because Nissan removes equipment that includes the Bose audio system. Consequently, it posts the best power-to-weight figure despite using the same motor and battery as the regular B7.

A lower kg/kW figure means each kilowatt moves less vehicle mass. The Recaro model's 11.9 kg/kW beats the B5's 14.0 kg/kW by 15%.

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What Changes Make the Nissan LEAF NISMO Sharper?

NISMO focuses on grip, steering response, roll control, and driver-adjustable deceleration. Nissan fits firmer springs and stabilizers, a revised front suspension-member bushing, and KYB swing-valve shock absorbers. In addition, Michelin Pilot Sport 5 tires add dry and wet grip.

• The 235/45 R19 tires sit on 8.0J Enkei wheels that measure 0.5 inch wider than the regular LEAF wheels.
• Each Enkei wheel cuts 2.2 pounds, reducing unsprung mass by about 8.8 pounds across the car.
• Nissan retunes NISMO, Standard, and Eco acceleration maps through control adjustments that operate every 1/10,000 second.
• Four regen levels let the driver select low-resistance coasting or strong accelerator-controlled deceleration without removing a hand from the steering wheel.

Specifically, the LEAF NISMO EV measures 173.8 inches long, 71.3 inches wide, and 61.0 inches tall, with a 105.9-inch wheelbase and 5.3 inches of ground clearance. ProPILOT 2.0 raises a B7 to 61.6 inches.

Nissan's aerodynamic work also creates negative lift without adding drag. Front corner guides manage side airflow, while the rear under-spoiler and extended ducktail control air leaving the body.

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Does the Nissan LEAF NISMO Make More Power?

No. Nissan leaves both motors unchanged: 174.3 hp for the B5 and 214.6 hp for the B7. Looking at the data, the B7 provides 23.1% more power than the B5 but only 2.9% more torque, so its stronger power-to-weight ratio supplies the main numerical advantage.

Nissan also leaves NISMO range, acceleration, and charging times unpublished. Do not assign the standard B7 X's 436-mile WLTC result to this model; the NISMO's tires, weight, and equipment differ. By comparison, Nissan gives the standard B7 a 150-kW DC peak and the smaller-battery LEAF a 105-kW peak, but the launch material does not confirm those rates here.

Which Nissan LEAF NISMO Offers the Best Value?

From an expert perspective, the B7 NISMO makes the strongest case. I would spend the extra $2,160 over the B5 for 40.3 more hp and the larger battery. I would reserve the $1,680 Recaro upgrade for buyers who need greater lateral support, since it adds no motor output.

Pro-Tip for Japanese Buyers

Ask the dealer for the certified range, peak DC rate, AC charging specification, insurance quote, and replacement-tire price before ordering. The 19-inch Michelin set will cost more to replace than ordinary touring tires, and that expense changes total ownership cost.