Montesa

3,718 topics in this forum

1. Head work

   By jrsunt, October 12, 2024
   • 11 replies
   • 2.3k views
   • 
   • konrad
   • May 15
2. 
   

3. 2022 Montesa 4rt 301rr Sump Guard

   By Chillout1983, March 3
   • 9 replies
   • 1.3k views
   • 
   • Tr1AL
   • May 2

4. 2025 4Ride

   By cord, March 5
   • 4 replies
   • 1.1k views
   • 
   • lsv
   • March 16

5. New Montesa Repsol losing oil

   By beta rider, February 18
   • 9 replies
   • 1.3k views
   • 
   • beta rider
   • March 4

6. 4RT Wasted spark ignition or not? 1 2

   By aussiechris, December 12, 2024
   • 20 replies
   • 2.3k views
   • 
   • aussiechris
   • February 27

7. Slower Throttle for 4RT?

   By mcman56, February 25
   • 5 replies
   • 816 views
   • 
   • lemur
   • February 25

8. New 4RT Owner - How/who can help strip out excess electrical/catch-can bits!

   By ticket2ride, February 17
   • 4 replies
   • 1.1k views
   • 
   • aussiechris
   • February 24

9. 4RT Engine Response On Throttle Chop

   By mcman56, January 23
   • 9 replies
   • 1.6k views
   • 
   • mcman56
   • February 12

10. Montesa Cota 123

    By Montesa Kid, September 12, 2018
    • 3 replies
    • 3.5k views
    • 
    • Montesa Kid
    • February 9

11. 4Ride conversion to 4RT trials bike

    By luc, February 4
    • 5 replies
    • 1.4k views
    • 
    • Tr1AL
    • February 6

12. Montesa Cota 248/349 exhaust front pipe

    By COTA66, February 3
    • 3 replies
    • 1.1k views
    • 
    • COTA66
    • February 5

13. Montesa Cota 4RT Cushion Arm Plates

    By exman, December 3, 2024
    • 12 replies
    • 1.2k views
    • 
    • mcman56
    • January 25

14. 4RT Drive Chain Tensioner Bushing Replacement?

    By mcman56, January 22
    • 2 replies
    • 616 views
    • 
    • kurtas
    • January 22

15. HELP WITH DATE/YEAR 70'S MONTESA COTA 1 2

    By eastcarz, May 11, 2021
    • 17 replies
    • 4.6k views
    • 
    • feetupfun
    • January 14

16. 4Rt "bogging Down"

    By cjallison, May 10, 2015
    • 12 replies
    • 4.5k views
    • 
    • lineaway
    • January 13

17. Montesa 2023 recall

    By didado, December 20, 2024
    • 2 replies
    • 1.6k views
    • 
    • didado
    • December 22, 2024

18. Plastic Link Guard - OEM?

    By mcman56, December 16, 2024
    • 2 replies
    • 670 views
    • 
    • marky boy
    • December 19, 2024

19. S3 E Start Installation on 4RT - Harness Install

    By mcman56, December 9, 2024
    • 1 reply
    • 548 views
    • 
    • mcman56
    • December 10, 2024

20. Dirty ugly 4RT rebuild.

    By ahell, November 2, 2024
    • 2 replies
    • 1.4k views
    • 
    • exman
    • December 9, 2024

21. Backfiring Montesa 4RT 1 2 3

    By Rae, February 7, 2022
    • 31 replies
    • 4.9k views
    • 
    • IBA4rt
    • December 8, 2024