377cc Rotax Bombarider Ski Doo snowmobile powered Twister Hammer Head buggy custom

Ok. A 6 month project is finally alive. It started it's life as a Twister Hammer Head buggy (circa 2004?) It's power plant was removed (chinese 150cc GY6 honda clone) and now houses a Rotax 377cc twin cylinder two stroke engine out of a 1987 Ski Doo Safari snowmobile. Brand new Mikuni VM34mm carburetor dialed in. Oil injection pump removed and its now premixed at 32:1 with pretty good plug readings. Not worried about the paint yet, just wanted it drivable. We were able to incorporate the snowmobile chain case and driveline to make hookup easier. Really snappy off the line, has a definite hit as soon as you take off. Enjoy.

Category:

Autos & Vehicles

Tags:

• Yamaha
• Suzuki
• Honda
• Kawasaki
• Rotax
• Bombardier
• SkiDoo
• Ski
• Doo
• Safari
• Citation
• Arctic
• Cat
• Jag
• two
• stroke
• 377cc
• 377
• 400cc

[NRKaudio]

ur a bitch ....rotfl

[origionaldz]

@NRKaudio Why am I a bitch?

[462ccLiquid]

as a proud owner of a 377 that thing should have ALOT more power! but unlike "calholli" said, a CVT system isn't meant to feel like there are gears changing unless there is a flaw in the clutching system. I have never experienced that even with 4 wheelers (yes some have a CVT), I've driven old sleds that have been properly maintained as well as some right off the show room floor and still never experienced that. And yes as everyone said, fool around with different prockets.

[origionaldz]

@462ccLiquid It has a lot of power and it still does have some speed. This video in the backyard doesn't show it stretching its legs.  If we wanted more speed we would play with the gearing. But it goes through the mud and up hills so the power/speed is a tradeoff.

[Dave72mph]

Kinda sluggish

[FrenchValleyAirport]

@origionaldz the guy in the video said that... hes just repeating him

[mikeyr260]

yeah the trottle helped haaha

[MrScotty2469]

ctrl w to get rid of adds

[jewsychicken]

thats slow

[nitrokid99]

how is the secondary clutch moving and the buggy staying still

[nexaura]

it never had a 6.5hp briggs engine @ asssface2000, it came with a 150cc GY6 chinese engine- i am building the same 4 wheeler right now with a Yamaha 538cc Electric start snowmobile engine, that should do it , lol

[asssface2000]

that thing was faster when it had a 6.5 hp briggs and stratton in it!

[NRKaudio]

@bRitttttx33 idk thats wat he said in the vid

[bRitttttx33]

@NRKaudio y is he a bitch?im curious