The QPT Perfect Tension 15 Degree Motor Mount for international spacing(3-5/8" center to center). The QPT motor mount by Dynamic Engine Development LLC, allows for quick perfect tension with one simple turn of the wrist. No lock down, it is all friction driven. Simply turn the screw on the back of the mount to move the engine in extremely small increments to set the perfect tension. That's it.
The QPT adds a second dynamic that is just as helpful as having the perfect tension, it allows for gear changes without going under the kart. With almost an inch of travel it allows for as many as 7 rear teeth changes with just the turn of your wrist. Lowering your gear changing time to less than half. Faster and better, isn't that what we all need.
- Chain tension adjustments from the top, not going under the kart.
- One, rear located, jack screw moves the motor. That's it.
- Perfectly set your tension, No compromises on how the motor mount moved when tightened.
- Premium materials | USA machined, with rolled threads
- Hard coated to military specs, giving a surface hardness greater than hardened steel
- Cro-moly CNC frame clamps, only .125" thick at bottom with beveled edges (reduce catching on track)
- Premium hardware
- Mount is seriated at the frame joint to reduce chance of movement on track.
- Large clamp bolts that can be used as single center method or two bolt method.
Some dirt and sprint chassis have wider mount spacing. So be sure your chassis fits the required 3 5/8" spacing for this mount, because it is a Non Returnable item.
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Face it, tensioning your chain is a pain in the ass. Too loose and you toss the chain. Too tight and you worry about the clutch. This motor mount allows you to get it *just right* in like 10 seconds using standard tools and (most importantly) NOT kneeling down under the stand to loosen/adjust/tighten/repeat. Save your knees, your knuckles and a whole lot of trial-and-error time and get this motor mount before your next race.
Good solid mount ,best thing since peanut butter and jelly