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Grandtan Plus M-340 eTrike
Upgraded Grandtan M-340 with larger 26-inch front and 24-inch rear fat tires (4.0") and a strengthened rear motor for better hill stability and acceleration.
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Keeps the 48V 20Ah Samsung battery (960Wh, up to ~85 mi), torque-sensor pedal assist, rear differential, full-wheel mechanical disc brakes with parking brake and EB 2.0 lighting. Removable ~9 lb battery; total weight ~117 lb; a reinforced trailer tube allows towing extra cargo. 20 mph top speed; offered in six colors.
Retailer's own copy, quoted as published.
Source: redtail-catalog:2026-07 · confidence: verified · brand page
Specifications — as published
- Motor
- 1400 W
- Battery
- 960 Wh · 48 V
- Claimed range
- up to 137 km
- Assist cutoff
- 32 km/h
- Weight
- 53 kg
Only fields published by the brand are shown — nothing is estimated.
Where it stands legally · Canada
At 1400 W / 32 km/h, this model exceeds Canada's federal 500 W / 32 km/h benchmark — check your province before riding on public roads. Provincial rules — US riding-law guides are coming.
Offers — by market
United States — USD
- Addmotor (direct) $2,499 USD Offer
Prices are read nightly from retailer storefronts; markdowns are the retailer's own list-vs-current price. Currencies never mix — CAD and USD offers are separate boards.
The verdict — computed, not opined
The biggest battery of any e-trike at or under $2,499 USD.
- Value Score 78/100 — ranked 9 of 27 USD-priced e-trike models
- Price rank 13 of 27 e-trike models priced in USD
Every line above is derived from catalog data at build time — how scoring works.
