Description
The Boardnamics M1-AT Drive is a high performance gear drive for eMTB and urban carver boards with 6″+ pneumatic tires. The drive fits the most popular trucks and hubs on the market.
Construction:
Each part is CNC machined from 6061-T6 aluminum. The gearbox case and plate are anodized black for a stealth look. The straight cut gears are hobbed from a chunk of alloy steel, then nitride hardened for longevity against wear. The wheel adapter is machined from POM plastic.
O-Ring Bearing Seal:
A unique o-ring bearing design has less drag than V groove seals found on other gear drives. The o-ring compresses when installed to seal the drive from debris. Free-roll is better than that of belts thanks to the dual bearing sealing setup.
Quick Assembly Design:
The wheel gear and hub are shipped pre-assembled, reducing assembly time. The gear drive slides over the hanger and stays on with no set screws. No alignment adjustments needed. Quick and easy to service.
Steel Straight Cut Gears
The MOD 1 straight cut gears are reliable and can survive shock loading better than that of POM plastic gears found in other gear drives. The gears can handle harsh riding including jumps, burnouts, and hard braking/accelerating. The gears will outlive the rest of the board.
*(Email about helical gearing if slightly lesser noise is required, usually desired by EU customers where electric skateboarding has legal challenges)
Truck Compatibility:
MBS Matrix II *Oil slick finish may require sanding*
BN270 Precision Hanger
Trampa Precision Vertigo
Apex Air
3D Servisas Fatboy
NKP 3-Links
Lacroix Hypertruck
Wheel Compatibility:
MBS Rockstar II
MBS Fivestar
Trampa Superstar
Bergmeister
Set Includes:
x2 Gearboxes
x2 Wheel Gear Assembly
x2 Hanger Adapter
x2 Wheel Adapter
x2 Hardware Kit
Motors in photos not included. See here
Specifications:
Motor Shaft: 8mm ø ONLY, 26.5mm length
Weight: (2 gearboxes; dual): ≈1350g
Ratios: 5.20, 4.60, 3.95
Case Diameter: 98mm
Overall Length: 143mm
For questions and inquiries, email support@boardnamics.com
