{"product_id":"dyu-m20-2-0-fat-tyre-electric-bike","title":"DYU M20 2.0 Fat Tyre Electric Bike – 250W, 48V 18.2Ah","description":"\u003cp\u003e\u003cstrong\u003eThe DYU M20 2.0 is a 250W fat-tyre electric bike with genuine motorbike styling\u003c\/strong\u003e — a long tan bench saddle, 20 x 4.0-inch tyres and an aluminium alloy frame. £789.99, down from an RRP of £999, with free delivery from £50 to England, Scotland and Wales.\u003c\/p\u003e\n\u003cp\u003eHeld in UK stock, so there's no import wait and no customs charge when it arrives — typically 3–5 working days, often faster.\u003c\/p\u003e\n\n\n\u003csection class=\"ebm-road-use-clarification\"\u003e\u003ch2\u003eThrottle and public-road use in Great Britain\u003c\/h2\u003e\n\u003cp\u003eA 250W label or 25km\/h setting alone does not establish EAPC compliance. The complete cycle must have usable pedals, no more than 250W maximum continuous rated motor power, an assistance cut-off at 15.5mph, and the required markings and safety equipment. Walk assist limited to 3.7mph (about 6km\/h) is outside the throttle type-approval requirement. A twist-and-go cycle introduced after 1 January 2016 that can propel itself without pedalling beyond walk-assist speed requires type approval or individual approval, even if it meets the EAPC power and speed limits. An approved twist-and-go EAPC can still be treated as a pedal cycle; a throttle does not automatically make every bike unlawful.\u003c\/p\u003e\n\u003cp\u003eUsing pedal assist, avoiding the throttle or choosing a lower display setting does not establish compliance. Department for Transport guidance also treats cycles with a selectable mode capable of motor propulsion above 15.5mph as motor vehicles. Where the supplied configuration or required approval has not been verified, do not use the bike on public roads or cycle paths as an ordinary EAPC. Use only on suitable private land with permission unless the applicable road-use requirements are met. Read the \u003ca href=\"https:\/\/www.gov.uk\/government\/publications\/electrically-assisted-pedal-cycles-eapcs\/electrically-assisted-pedal-cycles-eapcs-in-great-britain-information-sheet\"\u003eofficial EAPC and throttle guidance\u003c\/a\u003e.\u003c\/p\u003e\u003c\/section\u003e\n\u003ch2\u003eHow fast does it go?\u003c\/h2\u003e\n\u003cp\u003eAssistance cuts out at \u003cstrong\u003e25km\/h (15.5mph)\u003c\/strong\u003e, which is the UK legal limit for an electrically assisted pedal cycle. You can pedal faster than that under your own effort — the motor simply stops helping once you pass it.\u003c\/p\u003e\n\n\u003ch2\u003eHow far will it go on a charge?\u003c\/h2\u003e\n\u003cp\u003eThe 48V 18.2Ah battery gives an estimated \u003cstrong\u003e50–80km (31–50 miles)\u003c\/strong\u003e per charge. That's a large battery for a 250W bike, and it's the main reason the M20 covers more ground than most fat-tyre models at this price.\u003c\/p\u003e\n\u003cp\u003eWhere you land in that range depends on how much you pedal, plus hills, headwinds, cold weather, tyre pressure and rider weight. Riding on throttle alone sits at the lower end; pedal assist gets you towards the top.\u003c\/p\u003e\n\n\u003ch2\u003eHow long will the battery last?\u003c\/h2\u003e\n\u003cp\u003eThe 48V 18.2Ah pack stores around 874Wh. As a general guide for lithium-ion e-bike batteries, expect several hundred full charge cycles — typically in the region of 500–800 — before capacity noticeably drops. For most riders that's several years of regular use.\u003c\/p\u003e\n\u003cp\u003eYou'll get more from it by charging indoors rather than in a freezing shed, avoiding leaving it completely flat or sitting at 100% for weeks, and letting it reach room temperature before charging after a cold ride.\u003c\/p\u003e\n\n\u003ch2\u003eIs it road legal in the UK?\u003c\/h2\u003e\n\u003cp\u003eRoad-use compliance has not been verified for the exact supplied configuration. A 250W rating and 25km\/h setting alone are insufficient: throttle behaviour, maximum continuous motor rating, selectable modes and any required vehicle approval must also be checked. Do not use this bike on public roads or cycle paths as an ordinary EAPC unless those requirements are confirmed.\u003c\/p\u003e\n\u003cp\u003eIt offers a pure-power (throttle) mode alongside pedal assist, and throttle operation is the one area where legality depends on the delivered configuration. Check the current \u003ca href=\"https:\/\/www.gov.uk\/electric-bike-rules\"\u003eGOV.UK EAPC rules\u003c\/a\u003e before riding on public roads.\u003c\/p\u003e\n\n\u003ch2\u003eWho is it for?\u003c\/h2\u003e\n\u003cp\u003eThe M20 offers a moped-style silhouette, a long saddle and a large battery. Its pure-power throttle mode means road-use compliance must be verified; it is not represented as a confirmed road-use EAPC.\u003c\/p\u003e\n\u003cp\u003eThe 20 x 4.0-inch fat tyres add grip on wet roads, gravel, grass and loose ground, and combined with front fork and seat post suspension they take the edge off rough surfaces. At 38.8kg it's substantial but still manageable, and the adjustable seat post means it suits a range of rider heights.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor\u003c\/th\u003e\n\u003ctd\u003e48V 250W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery\u003c\/th\u003e\n\u003ctd\u003e48V 18.2Ah (approx. 874Wh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum assisted speed\u003c\/th\u003e\n\u003ctd\u003e25km\/h (15.5mph)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRange\u003c\/th\u003e\n\u003ctd\u003e50–80km (31–50 miles)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTyres\u003c\/th\u003e\n\u003ctd\u003e20 x 4.0-inch fat tyres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame\u003c\/th\u003e\n\u003ctd\u003eAluminium alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGearing\u003c\/th\u003e\n\u003ctd\u003eShimano 7-speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuspension\u003c\/th\u003e\n\u003ctd\u003eFront fork and seat post suspension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrakes\u003c\/th\u003e\n\u003ctd\u003eFront and rear dual-actuation mechanical disc brakes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eMulti LED display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSaddle\u003c\/th\u003e\n\u003ctd\u003eAir-inflatable bench saddle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeat post\u003c\/th\u003e\n\u003ctd\u003eAdjustable height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRiding modes\u003c\/th\u003e\n\u003ctd\u003ePure power, pedal assist and pedal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct size\u003c\/th\u003e\n\u003ctd\u003e1950 × 710 × 1220mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e38.8kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePacking size\u003c\/th\u003e\n\u003ctd\u003e143 × 28 × 85cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cp\u003eRange figures are supplier estimates rather than guarantees.\u003c\/p\u003e\n\n\u003ch2\u003eWill it fit me, and can I move it?\u003c\/h2\u003e\n\u003cp\u003eAt 38.8kg the M20 is heavier than a standard bike but lighter than an electric dirt bike — one person can move it, though lifting it up stairs is awkward. The adjustable seat post covers a reasonable range of rider heights. Check you can get both feet down comfortably before riding.\u003c\/p\u003e\n\n\u003ch2\u003eDelivery and returns\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree delivery from £50 to England, Scotland and Wales\u003c\/strong\u003e from UK stock — typically 3–5 working days, often faster.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12-month warranty.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14-day right to cancel\u003c\/strong\u003e under the Consumer Contracts Regulations 2013, plus your full rights under the Consumer Rights Act 2015.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold by Horizon and Co Solutions Ltd\u003c\/strong\u003e, a UK registered company (No. 16942003, England and Wales).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompare before you buy\u003c\/h2\u003e\n\u003cp\u003eFor other fat-tyre options, see our \u003ca href=\"\/blogs\/news\/best-fat-tyre-electric-bikes-uk-2026\"\u003ebest fat tyre electric bikes UK 2026\u003c\/a\u003e round-up or compare the \u003ca href=\"\/products\/aairsk-x5-fat-tyre-electric-bike\"\u003eAairsk X5\u003c\/a\u003e and \u003ca href=\"\/products\/hd-f3-electric-bike\"\u003eHidoes HD-F3\u003c\/a\u003e. Browse all \u003ca href=\"\/collections\/uk-road-legal-e-bikes\"\u003e250W electric bikes\u003c\/a\u003e, or read our \u003ca href=\"\/blogs\/news\/fat-tyre-vs-standard-electric-bikes-uk-guide\"\u003efat tyre vs standard comparison\u003c\/a\u003e if you're unsure which suits you.\u003c\/p\u003e","brand":"DYU","offers":[{"title":"Default","offer_id":53981910925659,"sku":"DYU-M20-2","price":789.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/6864\/7515\/files\/zonveer-m20-2-fat-tyre-electric-bike.jpg?v=1788632721","url":"https:\/\/ebikemarket.co.uk\/products\/dyu-m20-2-0-fat-tyre-electric-bike","provider":"E Bike Market","version":"1.0","type":"link"}