Combo Content:

Xpress (MRR2-PRO) 1:10 Mini Road Runner II - Pro Kit (Version 2.1)

News/ Information:
The major advancements of this new Pro Kit are a lower centre of gravity of the gear system and re-distribution of the weight ratio for the major chassis components to achieve a 50:50 balance ration. The body chassis is in silver dual deck woven graphite that looks very appealing. On its body chassis, it adopts a popular left and right load balancing design. If you have a Junior Kit or an old version of Mini-Xpress, it could be easily upgraded to a new version that can be equipped with ABS plastic gear box plus FPR junior racer body chassis and a combination of aluminum gear box and woven graphite body chassis to a professional version of Xpress Pro Kit.

What's the difference between Old and New verison?
The main difference between Xpress Junior and Pro Kit is the material of body chassis. The new version of Mini-Xpress body chassis appears quadrangle, weight distribution is more balance, and base plate is 2 mm thick and lower centre of gravity of gear system. A newly designed aluminum main gear adaptor is also installed with fixed supports on both left and right sides to prevent distortion. The motor mount is with cavity that enables motor fixed even lower. The new version enables motor mount fixed at lower position, which enhances gear shaft height reduced by 26mm and this is even lower than other mini-racers in the market. The new version adopts dish wheel coated with red ring and wheel lock nut.

Features:

Feature:

For: 1:10 / 1:12 RC

Design: Sensorless-Based

Operated with: Brushless ESC

Item No.	Suggestion
BM-0001	1:10 ON ROAD
BM-0002	1:12 ON ROAD
BM-0003	Pro Version for 1:10 OFF ROAD / Crawler
BM-0004	Pro Version for 1:10 ON ROAD

Specification:

Turns: 12 T

KV: 3300

ESC Description:

The Yeah Racing series brushless controls include ESC of 18A, 25A and 35A for RC cars and trucks.

Feature:

Especially designed for RC car, with excellent start-up, acceleration and linearity features

Compatible with sensorless brushless motor

Use top quality of electronic components to enhance the current endurance and capacity of the ESC.

2 running modes (Racing mode and Forward/Backward mode)

4 steps of maximum reverse force adjustment

Proportional ABS brake function with 4 steps of 4th – 11th maximum brake force adjustment, 8 steps of drag-brake force adjustment and 4 steps of initial brake force adjustment.

4 start modes (Also called “Punch”) from “soft” to “very aggressive”.

Multiple protection features: Low voltage cut-off protection for lithium or nickel battery / Over-heat protection / Throttle signal loss protection / Motor blocked protection.

8 steps of timing adjustment.

Waterproof and dustproof.

Easily program with only one button and compatible with pocket-sized program card.

Specification:

Cont. Current: 35A

Burst Current: 190A

Resistance: 0.015 ohm

Suitable Car: 1/10 car

Suitable Brushless Motor: > 9T (3650 brushless motor)

Battery: 4-9 Cell Ni-xx (NiMh or NiCd) or 2-3 Cell Li-Po

BEC Output: 6V/1.5A

Motor Type: Sensorless Brushless Motor

Dimension: 31.5 x 27.5 x 24 (mm) (The height of fan is excluded)

Weight: 30g (Without wires)

Include:

Ultimate Brainpower ESC 35A (1 Pc)

12T Sensorless Brushless Motor (1 Pc)

Program card (1 Pc)

Cable Tide (4 Pcs)

Shrink Tube (3 Pcs)

Please click the images below to download the Year Racing Ultimate Brainpower ESC Manual