K2K Challenge

4 Reasons Why Quanta is the Only EV Bike to Complete K2K Challenge in Just 6.5 days

The Kanyakumari to Khardung La (K2K) Challenge is one of India’s most gruelling tests for any vehicle, spanning over 4,000 km from the southern tip of India to one of the highest motorable roads in the world. Tackling this route means enduring extreme climates, complex terrains, and the physical toll of non-stop riding.

Gravton Motors’ flagship vehicle Quanta, an electric bike designed for performance and durability, not only took on the K2K Challenge but completed it in an impressive 6.5 days.

This is a milestone achieve for the entire EV industry. The primary objective of this expedition is to demonstrate that EV bikes too can deliver remarkable performance in such long distance, high endurance rides, when supported by a well-developed and optimized ecosystem. Here are five key reasons why Quanta excelled, proving itself as the ideal EV for this formidable journey.

Instant torque and acceleration:

Quanta is powered by the Gravton’s very own BLDC hub motor (designed and developed in-house by Gravton) that generates a whopping 170Nm of torque at the wheel. On the road, this figure translates to instant pick up and great acceleration – allowing the vehicle to confidently speed through all kinds of roads and terrains.

During the journey, Quanta encountered different types of roads – smooth roads, potholed roads, off-roads, and mountainous roads with steep climbs. It performed beyond expectations in every road. It did not deter from the steep inclines of the Himalayas in Ladakh as the instant torque helped Quanta to cruise through effortlessly.

Battery Swapping

Prior to the expedition, Gravton’s team spent two full months to minutely plan every detail of the trip. A series of temporary battery swapping stations (kiosks) were established at strategic locations all along the route from Kanyakumari to Khardung La. Whenever Quanta ran out of batter power, it just replaced the batteries from the kiosks. This saved a lot of time and reduced the total time of the trip.

Gravton motors is gearing up to set up a full-fledged ecosystem of battery swapping stations across India to increase the proliferation of EV two-wheelers.

Sturdy Built for High Endurance

Quanta is a sturdy-built, high endurance motorcycle with an in-house developed “Rib-Caged Chassis.” The chassis provides the necessary strength to the vehicle to withstand and endure even the tough terrains of the Himalayas, while protecting the core components like batteries and the powertrain.

Quanta displays its true tenacity and endurance, when pushed through off-roads and hilly terrains with steep climbs.

Multiple Riders

The entire journey was executed by a team of 5 riders, including the CEO of Gravton Motors, Mr.
Parshuram Paka. This helped in reducing the driver fatigue, while keeping the vehicle on the move
through day and night. It also saved a lot of time in terms of reducing the time taken for breaks.
Most of the breaks were battery swap breaks each lasting not more than five minutes. Longer breaks
were taken for food. However, the team had to take mandatory (statutory) breaks at Manali, Jispa
and Leh to get acclimatized to the high altitudes.