Menu
Your Cart

O.S. Engine MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70

MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70
HKD 2,495.00
Please login to view the HK Special Price for this product
Last Few Pieces Left!
For delivery address outside Hong Kong, please go to rcMart Global Store to order

Description:

This is O.S. Engine MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70. 


Feature:


  • For: 1/8 RC Nitro

  • The newly designed crankshaft has improved response compared to conventional products by changing the counter shape and timing.

  • Improved response by reducing the weight of the piston. By adopting OSSPEED connecting rod, durability is improved and troubles are reduced.

  • The outer head, which pursues cooling performance, has been laser-processed with a new shape and a new design.

  • The newly designed inner head has been redesigned for the shape of the combustion chamber to improve response in the low to medium speed range and achieve stable power characteristics in the high rpm range.

  • Two types of reducers are included, 6mm (orange) for off-road cars and 7mm (yellow) for GT cars, in order to achieve performance in each race category.

  • Equipped with a double adjust type 21 J3-1 type slide carburetor that has a reputation for ease of handling and response


Specification:


  • Weight: 381g

  • Capacity: 3.49cc

  • Bore: 16.27mm

  • Stroke: 16.8mm

  • Practical RPM: 4,000 - 40,000 rpm


Include:


  • O.S. Engine MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70 (1 set)


Specifications
BrandO.S. Engine

Write a review

Please login or register to review
We use cookies to give you the best possible experience on our website. By continuing to browse this site, you give consent for cookies to be used. For more details please read our Privacy Policy.