This conversion kit is for the POLARIS FUSION 900 toy snowmobile. It will bring you an incredible amount of performance, while being incredibly tough. It will allow you to do things the stock toy was never able to do.

Everything was designed to be very easy to print with a FDM 3d printer and assembled at home.  It was optimized to use as little material as possible, both on the parts and for the support structures. This reduces price, weight and increase deep snow performance!

A zip file containing all of the instructions, photos and files needed to make this snowmobile conversion can be found after purchasing this item. (You will receive a downloadable link immediately after purchase,  not a physical machine when purchasing this item)

A video with instruction is to likely follow as well shortly.

Every updates on this machine will be free in the future, you only purchase this item once.  (Current version 1.0)

The parts were designed to be printed on at least a 190x190 mm print bed (except the wide skis).  The files included are :

• Skid, skid arms and track tensionner (Fusion 900 specific)

• Transmission, gears, and gearbox mounts.

• Track (inspired by the Intense Cross Country F900) (34 pieces)

• Wide skis (lightweight version)

• Running boards stiffeners

• Wheels, idlers and drivers

• Servo mount and servo horn adapter

• Etc.

You still need the 1/6 toy made by Interactive Toy Concepts to start the conversion.  (Often available on eBay) 

Parts needed to complete the machine : 

Please keep all of the OEM screws, we reuse a lot of them

• 1.6mm wire galvanized or stainless (16 gauge fence wire works great)

• Two 6x13x5 bearings

• One 12x18x4 bearing

• M6 shaft 25mm long (stainless preferred)

• M3 shaft 90mm long (Brass or stainless preferred)

• Two 1/8 collars (Du-bro #139)

*can be replaced by two M3 Nylon nuts if you use a m3 die to thread the ends of the 90mm shaft

• Traxxas spur gear 54t or 56t or 58t (Traxxas #3956 or #3957 or #3958)

• Pinion gear 13-20t Mod 0.8 (or 32 pitch) (Example : Traxxas #5642)

*make sure this fits your motor pinion (1/8 shaft or 5mm)

• GT-2 110mm belt for limiter strap (or equivalent)

• Zip ties (4'' long, 18Lbs)

• Shocks (60mm front skid, 75mm rear skid)

Also a few M2 and M3 bolt and hardware will be needed :

• M2x6 (4x)

• M3 washers (22x)

• M3 lock washers (2x)

• M3 nylon nut (2x)

• M3x8 Button head (2x)

• M3x10 (10x)

• M3x12 (3x)

• M3x16 (17x)

• M3x20 (2x)

• M3x25 (1x)

• M3x35 (1x)

• M3x40 (1x)

• M3x45 Partially threaded (2x)

• M3x50 (3x)

Electronics needed :

• 20Kg servo waterproof (with included aluminium servo horn!)

• Motor brushless 540 (2500 to 3900Kv)

• Esc brushless 85A or higher (3s capable recommended)

• 2.4gHz transmitter and receiver combo

• Li-Po 3s 2200 mAh battery

• Li-Po balancing charger

• Cooling fan for 540 motor (recommended)

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This kit is mainly a way to encourage me in the development of those parts.  Please play fair and keep those files for you, a lot of time has gone into them...

This item is not refundable.