Cool video shows the combustion process of a four-stroke engineSuck, squeeze, bang, blow... Laura Thomson 09 Nov 2018 IN CASE you were wondering... The referenced media source is missing and needs to be re-embedded.Sponsored ContentSubscribe to our NewsletterGet the latest motorcycling news, reviews, exclusives and promotions direct to your inboxFor more information, read our Privacy Policy Leave this field blank Latest NewsGeneral 1h agoBuzz Lightyear’s Bike Sells for $25,500The Darwin Motorcycles Brawler GT-R was owned by Tim AllenNew Bikes 1h ago80bhp Enduro Could be Ridden Without a Bike Licence!The road-legal Stark Varg EXGeneral 2h agoNYC Wants to Make Riding Unregistered E-Bicycles IllegalYamaha CrossCore RC e-bikeNew Bikes 3h agoDust Moto Hightail Gets Ready For DeliveryDust Moto HightailGeneral 3h agoMTM Kawasaki Confirms 2025 WorldSSP300 PlansMirko GennaiMore NewsProduct News 5h agoAffordable New Shark OXO Flip Front RevealedThe Shark OXO modular motorcycle helmetGeneral 22h agoSylvain Guintoli Helps Cancer Charity With Kit AuctionSylvain GuintoliNew Bikes 22h agoStunning New Triumph Bonneville Bobber TFC AnnouncedThe 2025 Triumph Bobber TFC Limited EditionGeneral 23h agoDeal of the Day: Ex-Demo MV Agusta Enduro Veloce is a BargainMV Agusta Enduro VeloceGeneral 10/12/24Grand Prix Legend to Headline Classic Bike Guide Winter Classic
