lian Posted January 15, 2004 Report Posted January 15, 2004 are they gona have new two stroke i think i heard that bombardier was making a low emission engine would they ber lower on power and are atv manafacture beside gas gas gona make a new two stroke Quote
ledofthezep Posted January 15, 2004 Report Posted January 15, 2004 Not sure about Bombardier...haven't heard that before but it sounds interesting. GasGas already has their 'new' 300cc 2stroke atv. It's the same chassis, etc. as their 450cc thumper, but with a 300cc 2stroke motor. Quote
lian Posted January 16, 2004 Author Report Posted January 16, 2004 i forgot the bombardier angine is for sleds but that would be cool if a company took that and put it in a atv but are they stoping the makeing of banshees or just baning them in the us Quote
locogato11283 Posted February 14, 2004 Report Posted February 14, 2004 ive ridden the gas gas 300. it was alright. its not very snappy. i wouldnt pay full price for one, but if i got a deal id like to have one just cuz they are neat looking. Quote
Stuff Posted February 15, 2004 Report Posted February 15, 2004 Actually Bombardier does make their new Skidoo 2-stroke engines with fuel injection (600cc and 800cc twins). They have been putting these engines in their sleds for 2 or 3 years now. I think they refer to it as "2-tech SDI" They use Semi-Direct-Injection into the transfer ports and claim that it runs as clean as their 4-stroke 1000cc engine.....but 2-stroke power Reading on, they say there is no loss in power, actually a slight gain with fuel injection over carbs. It also meets the 2006 EPA specifications!!! It's pretty cool that a company like Bombardier put forth the effort to inject a 2-stroke and make it run as clean as a 4-stroke without losing power. Wish some of the other big names did something like this instead of just dropping the 2-strokes here's a thought: injected 800cc twin tucked in a 'shee frame P.S. these engines have adjustable power valves! Quote
chase73 Posted February 15, 2004 Report Posted February 15, 2004 yes they haave the pattern on the injection system it works with the oil injection and ski-doo/bomb has the pattern for it and is not sharring wiwth the other CO polaris anad artic-cat and with the envirmental laws getting more restrictive the 2 stroke sled is going to be gone soon . All the othter company,s have tried to copy it but, with out success the goverment may be stepping in . Ski-doo has some of the best minds on their payroll thats where polaris go their new reverse system for the new sleds I think its called perc it accullay stops engine for split second and reverses firing sequence to make engine run backwards .!!! pretty cool shit and no extra weight . Polaris bought the rights from ski-doo Quote
Meat_Head Posted February 15, 2004 Report Posted February 15, 2004 yes they haave the pattern on the injection system it works with the oil injection and ski-doo/bomb has the pattern for it and is not sharring wiwth the other CO polaris anad artic-cat and with the envirmental laws getting more restrictive the 2 stroke sled is going to be gone soon . All the othter company,s have tried to copy it but, with out success Polaris is ready to unveil their own version of direct injection snowmobile engines wich they have been using in PWC engines for a couple of years now,their 2005 line up of sleds will feature a few two strokes direct injection engines.As for two strokes sleds being on the way out i wouldnt bet on it,at least not for long time. Quote
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