Front Speed Controller for the Nanrobot D4+ 2.0 (newer) and D4+ 3.0 Scooters.
Each sold separately. To determine if you need this part or a different Scooter, check your wheels for "RoadRunner Scooter" engraved on the wheels. If there is an engravement, order this Scooter. Please contact RoadRunner Scooters for assistance.
3, 6, 12 & 18 months.
No hidden fees.
As low as 0% APR.
We offer free shipping
on all scooters,
to the lower 48 states.
Covers all repairs against manufacturing defects for 6 months from the original date of purchase.
RoadRunner Scooters hands down offers the most elite and accessible customer service in the industry.
We have fully tested our scooters and promise high performance, impeccable quality, and tons of fun!