- 2023 Models - Find the Beta that is right for you! Show all Off Road Off Road Race Street Legal Offroad Motocross Trials Youth 125 RR 2-Stroke MSRP: $8,599.00 200 RR 2-Stroke MSRP: $9,299.00 250 RR 2-Stroke MSRP: $9,699.00 300 RR 2-Stroke MSRP: $9,899.00 350 RR 4-Stroke MSRP: $10,499.00 390 RR 4-Stroke MSRP: $10,599.00 430 RR 4-Stroke MSRP: $10,699.00 480 RR 4-Stroke MSRP: $10,799.00 350 RR-S 4-Stroke MSRP: $11,499.00 390 RR-S 4-Stroke MSRP: $11,599.00 430 RR-S 4-Stroke MSRP: $11,699.00 500 RR-S 4-Stroke MSRP: $11,799.00 EVO 125 2-Stroke MSRP: $7,499.00 EVO 200 2-Stroke MSRP: $7,799.00 EVO 250 2-Stroke MSRP: $8,199.00 EVO 300 2-Stroke MSRP: $8,399.00 EVO 300 SS 2-Stroke MSRP: $8,399.00 EVO 300 4-Stroke MSRP: $8,699.00 12 Kinder eBike Youth MSRP: $799.00 16 Kinder eBike Youth MSRP: $899.00 -