Recently, Triumph Motorcycles revised its India lineup by reworking the engine capacity of its entry-level motorcycles to qualify for a lower tax slab. Following the update, select models in the brand’s Modern Classic range became more affordable, with some variants receiving significant reductions from their ex-showroom prices. However, the lower price may only be temporary. A Mumbai-based Triumph dealer recently hinted through Instagram activity that the company may hike prices from June 1, 2026. Depending on the model, customers can see a hike of up to Rs 8,000. Note that Triumph Motorcycles India has not released any official confirmation regarding the price hike of its 400cc motorcycle range. The promotion is currently based on a social media update shared by the dealership. The story will be updated when Triumph releases an official statement on the matter. Prospective buyers can verify the prices with the nearest dealership before any revised price is implemented.Triumph Motorcycles currently retails six motorcycles based on its updated sub-400cc platform in India, including the Triumph Speed T4, Triumph Speed 400, Triumph Scrambler 400 X, Triumph Scrambler 400 XC, Triumph Thruxton 400 and the recently launched Tracker, which has reduced the engine capacity of the Triumph 400. Qualify for a lower GST bracket, resulting in lower prices for several models.The Triumph Speed T4 was the only motorcycle in the range to retain its ex-showroom price of Rs 1.95 lakh after the revision. Other models including the Scrambler 400 and Thruxton 400 saw a price cut of around Rs 10,000-11,000. Speaking of 350cc engines, the revised models are now powered by a 349cc, single-cylinder, liquid-cooled engine. This has been achieved by reducing the stroke from 64mm to 56.1mm, while the bore remains unchanged at 89mm.The Triumph Speed T4 now produces 29.0 PS at 7,500 rpm and 31.0 Nm at 5,500 rpm, compared to the earlier output of 31.0 PS and 36.0 Nm. Meanwhile, the Triumph Speed 400 and Triumph Scrambler 400 X produce 37.0 PS at 8,500 rpm and 32.0 Nm at 7,000 rpm, down from the former’s 40.0 PS and 37.5 Nm. The Triumph Thruxton 400 and Triumph Scrambler 400 XC now produce 40.0 PS at 8,750 rpm and 32.0 Nm, compared to the earlier figures of 42.0 PS and 37.5 Nm.