KTM 390 Adventure costs रु 18,940 less ex-showroom. Trident 800 has 35.1 PS more power.
Strong performance, premium safety tech and global brand image make the Trident 660 a compelling middleweight for enthusiasts. Value is solid for riders wanting a quality European triple rather than cheaper but less characterful rivals.
Explore full specifications and service support
Every variant, priced
Ex-showroom by trim — pick one to load it into the columns above.
What each one really costs you
From our tax and EMI tools — bagmati province rates, 3-year loan at 7.5% with 40% down.
Estimates, not quotes. Road tax follows the published provincial schedule; insurance is the third-party tariff. Confirm with the dealer and insurer.
Our verdict
Their ex-showroom prices are close enough to ignore, so specification decides it: the KTM 390 Adventure leads on dealer and service reach.
- you want servicing within reach of where you live
- you want a dealer close enough to visit and negotiate at
Measured: 26 more service centres in Nepal (39 vs 13); 14 more showrooms in Nepal (49 vs 35).
- you want the stronger powertrain for hill climbs and overtaking
- you drive loaded, or climb steep gradients often
Measured: 35.1 PS more power; 25 Nm more torque.
Every figure in this verdict is computed from the table below — the same ex-showroom prices, variant specifications and Nepal service network the page publishes. Nothing here is an estimate, and where a figure is missing on one side the axis is left out rather than guessed.
What we have actually checked
Checked against the distributor's own published price, most recently on 05 September 2026. The rest are listed as published and carry no verification date.
Counted from our own showroom and service-centre directories, not from a brochure — every outlet behind these numbers has a listing on this site with an address and a phone number.
Browse the showroom directory →This comparison is assembled from the Nepal AutoMart catalog — distributor price lists we track daily, variant specifications verified against brochures, and our own showroom and service-centre directories. Specifications a source only hedges at are left blank rather than filled in, prices carry the date they were last checked, and corrections are logged. How we source and verify this data.
KTM 390 Adventure vs Triumph Trident 800 — questions buyers ask
Which is cheaper in Nepal — KTM 390 Adventure or Triumph Trident 800?
As of October 2026, the KTM 390 Adventure starts at Rs 11.4 lakh ex-showroom — Rs 0.19 lakh less than the Triumph Trident 800 at Rs 11.59 lakh.
What is the price of the KTM 390 Adventure and Triumph Trident 800 in Nepal?
The KTM 390 Adventure costs Rs 11.4 lakh and the Triumph Trident 800 costs Rs 11.59 lakh (ex-showroom, October 2026).
Should I buy the KTM 390 Adventure or the Triumph Trident 800?
Their ex-showroom prices are close enough to ignore, so specification decides it: the KTM 390 Adventure leads on dealer and service reach. Take the KTM 390 Adventure if you want servicing within reach of where you live. Take the Triumph Trident 800 if you want the stronger powertrain for hill climbs and overtaking. Every figure behind that call is in the table on this page.